(2021-11-06 06:49:18 UTC)
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 3 Virtual package relying on a GMP lib system installation coq dev Formal proof management system dune 2.9.1 Fast, portable, and opinionated build system ocaml 4.13.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.13.1 Official release 4.13.1 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.1 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer<EMAIL_ADDRESS>homepage: "https://github.com/coq-community/hydra-battles" dev-repo: "git+https://github.com/coq-community/hydra-battles.git" bug-reports: "https://github.com/coq-community/hydra-battles/issues" license: "MIT" synopsis: "Exploration of some properties of Kirby and Paris' hydra battles, with the help of Coq" description: """ An exploration of some properties of Kirby and Paris' hydra battles, with the help of the Coq Proof assistant. This development includes the study of several representations of ordinal numbers, and a part of the so-called Ketonen and Solovay machinery (combinatorial properties of epsilon0).""" build: ["dune" "build" "-p" name "-j" jobs] depends: [ "dune" {>= "2.5"} "coq" {(>= "8.11" & < "8.14~") | (= "dev")} "coq-equations" {(>= "1.2" & < "1.3~") | (= "dev")} ] tags: [ "category:Mathematics/Combinatorics and Graph Theory" "category:Mathematics/Logic/Foundations" "keyword:Ketonen-Solovay machinery" "keyword:ordinals" "keyword:primitive recursive functions" "logpath:hydras" "date:2021-05-19" ] authors: [ "Pierre Castéran" ] url { src: "https://github.com/coq-community/hydra-battles/archive/v0.4.tar.gz" checksum: "sha256=bba82794e49e03fd82fcee592b2b037ec20669d10e6c47ed8b4f8a7f851756eb" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-hydra-battles.0.4 coq.dev
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
true
opam list; echo; ulimit -Sv 4000000; timeout 4h opam install -y --deps-only coq-hydra-battles.0.4 coq.dev
opam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y -v coq-hydra-battles.0.4 coq.dev
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 3 Virtual package relying on a GMP lib system installation coq dev Formal proof management system coq-equations dev A function definition package for Coq dune 2.9.1 Fast, portable, and opinionated build system ocaml 4.13.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.13.1 Official release 4.13.1 ocaml-config 2 OCaml Switch Configuration ocaml-options-vanilla 1 Ensure that OCaml is compiled with no special options enabled ocamlfind 1.9.1 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers [NOTE] Package coq is already installed (current version is dev). The following actions will be performed: - install coq-hydra-battles 0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/3: [coq-hydra-battles.0.4: http] Processing 1/3: -> retrieved coq-hydra-battles.0.4 (https://github.com/coq-community/hydra-battles/archive/v0.4.tar.gz) Processing 2/3: [coq-hydra-battles: dune build] + /home/bench/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "coq-hydra-battles" "-j" "4" (CWD=/home/bench/.opam/ocaml-base-compiler.4.13.1/.opam-switch/build/coq-hydra-battles.0.4) - coqc theories/ordinals/Prelude/.DecPreOrder.aux,theories/ordinals/Prelude/DecPreOrder.{glob,vo} - File "./theories/ordinals/Prelude/DecPreOrder.v", line 17, characters 0-77: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder.v", line 116, characters 0-81: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder.v", line 124, characters 0-94: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/OmegaOmega/.ListOmega.aux,theories/ordinals/OmegaOmega/ListOmega.{glob,vo} - 42 - : t - omega - : list nat - omega - : list nat - = 1 :: 2 :: zero - : list nat - = 3 :: 4 :: 0 :: 0 :: 1 :: 1 :: zero - : list nat - File "./theories/ordinals/OmegaOmega/ListOmega.v", line 794, characters 0-40: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/Schutte/.MoreEpsilonIota.aux,theories/ordinals/Schutte/MoreEpsilonIota.{glob,vo} - File "./theories/ordinals/Schutte/MoreEpsilonIota.v", line 93, characters 0-26: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/Prelude/.DecPreOrder_Instances.aux,theories/ordinals/Prelude/DecPreOrder_Instances.{glob,vo} - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 6, characters 0-42: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 15, characters 0-42: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 29, characters 0-149: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 39, characters 0-175: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 56, characters 0-54: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Prelude/DecPreOrder_Instances.v", line 74, characters 0-112: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz."  Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Gamma0/Gamma0.v", line 3691, characters 0-29: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/Gamma0/Gamma0.v", line 3696, characters 0-37: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/Schutte/.Correctness_E0.aux,theories/ordinals/Schutte/Correctness_E0.{glob,vo} - File "./theories/ordinals/Schutte/Correctness_E0.v", line 545, characters 0-94: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/OrdinalNotations/.ON_Omega.aux,theories/ordinals/OrdinalNotations/ON_Omega.{glob,vo} - File "./theories/ordinals/OrdinalNotations/ON_Omega.v", line 50, characters 0-50: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/OrdinalNotations/.Example_3PlusOmega.aux,theories/ordinals/OrdinalNotations/Example_3PlusOmega.{glob,vo} - File "./theories/ordinals/OrdinalNotations/Example_3PlusOmega.v", line 12, characters 0-22: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - File "./theories/ordinals/OrdinalNotations/Example_3PlusOmega.v", line 32, characters 0-42: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/OrdinalNotations/.ON_Omega_plus_omega.aux,theories/ordinals/OrdinalNotations/ON_Omega_plus_omega.{glob,vo} - File "./theories/ordinals/OrdinalNotations/ON_Omega_plus_omega.v", line 17, characters 0-35: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - = Gt - : comparison - = Lt - : comparison - File "./theories/ordinals/OrdinalNotations/ON_Omega_plus_omega.v", line 363, characters 0-55: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - coqc theories/ordinals/OrdinalNotations/.ON_Omega2.aux,theories/ordinals/OrdinalNotations/ON_Omega2.{glob,vo} - File "./theories/ordinals/OrdinalNotations/ON_Omega2.v", line 16, characters 0-25: - Warning: The default value for instance locality is currently "local" in a - section and "global" otherwise, but is scheduled to change in a future - release. For the time being, adding instances outside of sections without - specifying an explicit locality attribute is therefore deprecated. It is - recommended to use "export" whenever possible. Use the attributes #[local], - #[global] and #[export] depending on your choice. For example: "#[export] - Instance Foo : Bar := baz." [deprecated-instance-without-locality,deprecated] - = Gt - : comparison - = Lt - : comparison - = omega - : t - = (1, 3) - : t - = (3, 0) - : t - = (18, 0) - : t - = (18, 1) - : t - = omega - : t - = (5, 10) - : t - = (5, 10) - : t - = (0, 12) - : t - = (1, 10) - : t - coqc theories/ordinals/Ackermann/.fol.aux,theories/ordinals/Ackermann/fol.{glob,vo} (exit 1) - (cd _build/default && /home/bench/.opam/ocaml-base-compiler.4.13.1/bin/coqc -q -R theories/ordinals hydras theories/ordinals/Ackermann/fol.v) - File "./theories/ordinals/Ackermann/fol.v", line 185, characters 5-7: - Error: No such bound variable P0 (possible names are: P, P and t). - - coqc theories/ordinals/Hydra/.Hydra_Lemmas.aux,theories/ordinals/Hydra/Hydra_Lemmas.{glob,vo} (exit 1) - (cd _build/default && /home/bench/.opam/ocaml-base-compiler.4.13.1/bin/coqc -q -R theories/ordinals hydras theories/ordinals/Hydra/Hydra_Lemmas.v) - File "./theories/ordinals/Hydra/Hydra_Lemmas.v", line 402, characters 1-3: - Error: No such bound variable P0 (possible names are: P, P, f, f and f). - - coqc theories/ordinals/MoreAck/.AckNotPR.aux,theories/ordinals/MoreAck/AckNotPR.{glob,vo} (exit 1) - (cd _build/default && /home/bench/.opam/ocaml-base-compiler.4.13.1/bin/coqc -q -R theories/ordinals hydras theories/ordinals/MoreAck/AckNotPR.v) - File "./theories/ordinals/MoreAck/AckNotPR.v", line 195, characters 19-21: - Error: No such bound variable P0 (possible names are: P, P, f, f, f, f, f, f, - f and n). - [ERROR] The compilation of coq-hydra-battles.0.4 failed at "dune build -p coq-hydra-battles -j 4". #=== ERROR while compiling coq-hydra-battles.0.4 ==============================# # context 2.1.0 | linux/x86_64 | ocaml-base-compiler.4.13.1 | file:///home/bench/run/opam-coq-archive/released # path ~/.opam/ocaml-base-compiler.4.13.1/.opam-switch/build/coq-hydra-battles.0.4 # command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p coq-hydra-battles -j 4 # exit-code 1 # env-file ~/.opam/log/coq-hydra-battles-16155-5ba6cd.env # output-file ~/.opam/log/coq-hydra-battles-16155-5ba6cd.out ### output ### # Error: No such bound variable P0 (possible names are: P, P and t). # [...] # coqc theories/ordinals/Hydra/.Hydra_Lemmas.aux,theories/ordinals/Hydra/Hydra_Lemmas.{glob,vo} (exit 1) # (cd _build/default && /home/bench/.opam/ocaml-base-compiler.4.13.1/bin/coqc -q -R theories/ordinals hydras theories/ordinals/Hydra/Hydra_Lemmas.v) # File "./theories/ordinals/Hydra/Hydra_Lemmas.v", line 402, characters 1-3: # Error: No such bound variable P0 (possible names are: P, P, f, f and f). # # coqc theories/ordinals/MoreAck/.AckNotPR.aux,theories/ordinals/MoreAck/AckNotPR.{glob,vo} (exit 1) # (cd _build/default && /home/bench/.opam/ocaml-base-compiler.4.13.1/bin/coqc -q -R theories/ordinals hydras theories/ordinals/MoreAck/AckNotPR.v) # File "./theories/ordinals/MoreAck/AckNotPR.v", line 195, characters 19-21: # Error: No such bound variable P0 (possible names are: P, P, f, f, f, f, f, f, # f and n). # <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build coq-hydra-battles 0.4 +- - No changes have been performed # Run eval $(opam env) to update the current shell environment 'opam install -y -v coq-hydra-battles.0.4 coq.dev' failed. The middle of the output is truncated (maximum 20000 characters)
No files were installed.
true


#include <pas-co2-uart.hpp>
◆ UART()
UART interface constructor.
- Parameters
-
| [in] | *uartpal | UART pal interface |
| [in] | baudrateBps | Baudrate in bit per second. Default 19200 bps. Valid Range [9600, 19200]. |
- Precondition
- None
◆ ~UART()
UUART interface desconstructor.
- Precondition
- None
◆ init()
Initializes the I2C interface.
Initiliazes the host I2C peripheral and set its clock frequency
- Returns
- PAS CO2 error code
- Return values
-
| OK | if success |
| INTF_ERROR | if hardware interface error |
- Precondition
- None
Implements pasco2::SBus.
◆ deinit()
Deinitializes the serial interface.
- Returns
- PAS CO2 error code
- Return values
-
| OK | if success |
| INTF_ERROR | if error |
Implements pasco2::SBus.
◆ write()
| Error_t UART::write |
( |
const uint8_t |
memAddr, |
|
|
const uint8_t * |
data, |
|
|
uint16_t |
length |
|
) |
| |
|
virtual |
Writes data to a register or set of consecutive registers.
- Parameters
-
| [in] | regAddr | Register start write address |
| [in] | *data | Pointer to the data array to be written |
| [in] | length | Number of registers to be written in the bus |
- Returns
- PAS CO2 error code
- Return values
-
| OK | if success |
| INTF_ERROR | if error |
- Precondition
- init()
Implements pasco2::SBus.
◆ read()
| Error_t UART::read |
( |
const uint8_t |
memAddr, |
|
|
uint8_t * |
data, |
|
|
uint16_t |
length |
|
) |
| |
|
virtual |
Reads data from a register or set of consecutive registers.
- Parameters
-
| [in] | regAddr | Register start read address |
| [out] | *data | Pointer to the array that will store the read data |
| [in] | length | Number of registers to be read from the bus |
- Returns
- PAS CO2 error code
- Return values
-
| OK | if success |
| INTF_ERROR | if error |
- Precondition
- init()
Implements pasco2::SBus.
◆ getProtocol()
| Proto_t pasco2::UART::getProtocol |
( |
void |
| ) |
|
|
inlinevirtual |
Gets the specific serial protocol.
- Returns
- PAS CO2 serial protocol
- Return values
-
| BUS_PROTO_I2C | |
| BUS_PROTO_UART | |
Implements pasco2::SBus.
◆ uint4ToHexChar()
| char UART::uint4ToHexChar |
( |
const uint8_t |
uint4 | ) |
|
|
protected |
Converts an unsigned 4 bits integer to its hexadecimal ascii value.
- Parameters
-
| [in] | uint4 | Unsigned 4 bits integer |
- Returns
- hexadecimal ascii value (char)
◆ assembleWriteRequestFrame()
| void UART::assembleWriteRequestFrame |
( |
const uint8_t |
regAddr, |
|
|
const uint8_t |
regVal, |
|
|
char * |
frame |
|
) |
| |
|
protectedvirtual |
Assembles the register write request frame.
The UART write request frames have the following structure:
"w," + <ascii hex 2 char register address> + "," +
<ascii hex 2 char register value> "\n"
For example, in order to write 0xE2 in the register 0x0A, the corresponding
char string will be: "w,0a,e2\n".
Also uppercase ascii letters are allowed
- Parameters
-
| [in] | regAddr | Register address |
| [in] | regVal | Register value to be written |
| [out] | *frame | Pointer to store the assembled write frame |
- Returns
- void
◆ assembleReadRequestFrame()
| void UART::assembleReadRequestFrame |
( |
const uint8_t |
regAddr, |
|
|
char * |
frame |
|
) |
| |
|
protectedvirtual |
Assembles the register read request frame.
The UART read request frames have the following structure:
"w," + <ascii hex 2 char register address> + "\n"
For example, in order to read the register 0x0E, the corresponding
char string will be: "r,0e\n".
Also uppercase ascii letters are allowed
- Parameters
-
| [in] | regAddr | Register address to be read |
| [out] | *frame | Pointer to store the assembled read frame |
- Returns
- void
◆ disassembleReadReplyFrame()
| uint8_t UART::disassembleReadReplyFrame |
( |
const char * |
frame | ) |
|
|
protectedvirtual |
Disassembles the read response frame.
The UART read response frames have the following structure:
<ascii hex 2 char register value> + "\n"
For example, a register with value 0xAB will reply the
frame: "ab\n".
Also uppercase ascii letters are allowed
- Parameters
-
| [in] | *frame | Pointer to read response frame |
- Returns
- register value as unsigned 8 bits integer (uint8_t)
◆ isAckFrame()
| bool UART::isAckFrame |
( |
const char * |
frame, |
|
|
const uint8_t |
len |
|
) |
| |
|
protectedvirtual |
Checks if a frame is an ack reply frame.
The UART ack response frame is formed by the ascii ack value (0x06) followed by a new line character ('
' or 0xA). As hexadecimal, the array {0x06, 0xA}
- Parameters
-
| [in] | *frame | Pointer to reply frame |
| [in] | len | Frame length in number of bytes |
- Returns
- bool
- Return values
-
| TRUE | if the frame is an ack frame |
| FALSE | if the frame is NOT an ack frame |
◆ isNackFrame()
| bool UART::isNackFrame |
( |
const char * |
frame, |
|
|
const uint8_t |
len |
|
) |
| |
|
protectedvirtual |
Checks if a frame is an nack reply frame.
The UART nack response frame is formed by the ascii nack value (0x15) followed by a new line character ('
' or 0xA). As hexadecimal, the array {0x15, 0xA}
- Parameters
-
| [in] | *frame | Pointer to reply frame |
| [in] | len | Frame length in number of bytes |
- Returns
- bool
- Return values
-
| TRUE | if the frame is an ack frame |
| FALSE | if the frame is NOT an ack frame |
◆ dfltBaudrateBps
| const uint32_t pasco2::UART::dfltBaudrateBps = 9600 |
|
static |
The documentation for this class was generated from the following files:


I am experienced in instructional design, online engagement and digital pedagogy. Advocate for equitable, accessible, and inclusive learning environments.
Designed, developed and implemented new online learning support resources, technologies and pedagogies for Libraries-related course curricula and professional development programs including one-shot instruction sessions, short- and long-form online workshops (instructor-led, asynchronous, self-paced, and hybrid formats), graduate assistant training and development, and internal Libraries staff training.
Conducted front end and training needs analyses with staff. Consulted with subject matter experts to define organizational learning objectives and outcomes. Developed multiple job aids, quick-reference guides, instructional videos, and e-learning assets for organizational members.
Designed and developed content for online training seminars. Conducted data analysis during multiple projects for a variety of clients. Revised training seminars to address training, performance and accessibility needs. Engaged in project and product management for long-term and short-term assignments. Developed a range of web assets implemented for online training modules including video, audio, interactive eLearning content, job aids, and technical manuals. Designed infographics, online presentations, and branding assets used in customer-facing projects.
Provided communication access to disabled students through transcript services. Edited transcriptions to provide post-class notes for students and faculty. Performed general clerical duties pertaining to inputting and maintaining student records.
I am interested in the power of storytelling and how people can communicate their own stories through multimodal learning. I help facilitate digital storytelling workshops for students and faculty to communicate research to broad audiences and am particularly interested in counternarrative.
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I develop online workshops geared towards Library users that promote open access, accessibility and equity. The online learning environments are designed to provide synchronous and asynchronous work through content management systems, learning management systems, webconferencing, and collaborative software. A key feature in each workshop is the cohort and community-building between students and the relationship-building between users and library mentors.


Many of the Guided Policy Search papers make reference to a fundamental primitive: solving an LQR problem with an additional entropy term in the objective. For Guided Policy Search (GPS), this primitive is important because it occurs as a sub-problem for their dual gradient descent algorithms. In this post, I want to look at this particular primitive in more detail, since I had not seen it before looking at the GPS papers. $ \newcommand{\abs}[1]{| #1 |} \newcommand{\bigabs}[1]{\left| #1 \right|} \newcommand{\R}{\mathbb{R}} \newcommand{\E}{\mathbb{E}} \renewcommand{\Pr}{\mathbb{P}} \newcommand{\calE}{\mathcal{E}} \newcommand{\calF}{\mathcal{F}} \newcommand{\calD}{\mathcal{D}} \newcommand{\calN}{\mathcal{N}} \newcommand{\calL}{\mathcal{L}} \newcommand{\ip}[2]{\langle #1, #2 \rangle} \newcommand{\bigip}[2]{\left\langle #1, #2 \right\rangle} \newcommand{\T}{\mathsf{T}} \newcommand{\Tr}{\mathrm{Tr}} \newcommand{\ind}{\mathbf{1}} \newcommand{\norm}[1]{\lVert #1 \rVert}$
Maximum Entropy Distributions
Before we set up the max entropy LQR problem, we briefly discuss a special case of the principle of maximum entropy. Given a distribution $p(x)$ on $\R^n$ which is absolutely continuous w.r.t. the Lebesgue measure, we overload $p(x)$ to also denote its Radon-Nikodym density. The differential entropy of $p$, denoted $H(p)$, is defined as $$ H(p) := - \int \log{p(x)} p(x) \; dx \:. $$ Let $\calD$ denote the space of measures on $\R^n$ which are absolutely continuous w.r.t. the Lebesgue measure. Given $\mu \in \R^n$ and $\Sigma \in \R^{n \times n}$ with $\Sigma$ positive-semidefinite, consider the following problem, $$ \begin{align} \mathop{\mathrm{maximize}}_{p \in \calD} H(p) : \E_{x \sim p}[x] = \mu \:, \:\: \mathrm{Cov}(p) = \Sigma \:. \label{eq:max_ent_moments} \end{align} $$
Lemma: The multivariate Gaussian distribution $\calN(\mu, \Sigma)$ solves the optimization problem given in $\eqref{eq:max_ent_moments}$.
Proof (sketch): We will sketch this proof with a Lagrange multiplier argument. Implicit in this argument is an appeal to functional derivatives and the calculus of variations, but we will not elaborate on these details. See the excellent exposition here for more detailed treatment of maximum entropy distributions under other constraints. The following proof essentially follows Example A.2 in the exposition, generalized to the multivariate setting.
We set up the functional $F(p, \lambda_\mu, \lambda_\Sigma, \lambda_n)$ as $$ \begin{align*} F(p, \lambda_\mu, \lambda_\Sigma, \lambda_n) &:= - \int \log{p(x)} p(x) \; dx + \bigip{\lambda_\mu}{\int x p(x) \; dx - \mu} \\ &\qquad+ \bigip{\lambda_{\Sigma}}{ \int (x - \mu)(x-\mu)^\T p(x) \; dx - \Sigma } + \lambda_n \left( \int p(x) \; dx - 1 \right) \\ &= \int (-\log{p(x)} p(x) + \ip{\lambda_\mu}{x} p(x) + \ip{\lambda_{\Sigma}}{(x-\mu)(x-\mu)^\T} p(x)) \; dx \\ &\qquad - \ip{\lambda_\mu}{\mu} - \ip{\lambda_{\Sigma}}{\Sigma} - \lambda_n \\ &= \int \calL(p(x), \lambda_\mu, \lambda_{\Sigma}, \lambda_n) \; dx - \ip{\lambda_\mu}{\mu} - \ip{\lambda_{\Sigma}}{\Sigma} - \lambda_n \:, \end{align*} $$ where we defined $\calL(p, \lambda_\mu, \lambda_{\Sigma}, \lambda_n)$ as $$ \calL(p, \lambda_\mu, \lambda_{\Sigma}, \lambda_n) := -\log(p) p + \ip{\lambda_\mu}{x} p + \ip{\lambda_{\Sigma}}{(x-\mu)(x-\mu)^\T} p \:. $$ Setting $\frac{\partial \calL}{\partial p} = 0$, we have that $$ 0 = -\log{p} - 1 + \ip{\lambda_\mu}{x} + \ip{\lambda_{\Sigma}}{(x-\mu)(x-\mu)^\T} \:, $$ and hence our solution $p(x)$ will need to satisfy $$ p(x) \propto \exp\{ \ip{\lambda_\mu}{x} + (x-\mu)^\T \lambda_{\Sigma} (x-\mu) \} \:. $$ If we set $\lambda_\mu = 0$, $\lambda_\Sigma = - \Sigma$, and solve for the corresponding $\lambda_n$, we will have found a critical point of the Lagrangian. It can be verified that this critical point corresponds to a maximizer. $\square$
Maximum Entropy LQR
We now turn to the LQR problem with an entropy cost. Consider the following problem $$ \begin{align} &\mathop{\mathrm{minimize}}_{ \{ \pi_k(u_k | x_k) \}_{k=1}^{T-1} } \E\left[ \frac{1}{2}\sum_{k=1}^{T-1} (x_k^\T Q x_k + u_k^\T R u_k) + \frac{1}{2} x_T^\T Q x_T - \sum_{k=1}^{T-1} H(\pi(u_k | x_k)) \right] \nonumber \\ &~~~~~~~~~~~~~~\mathrm{s.t.}~~~x_{k+1} = A x_k + B u_k + w_k \:, \label{eq:max_ent_lqr} \\ &~~~~~~~~~~~~~~~~~~~~~~~u_k \sim \pi_k(u_k | x_k) \:, \:\: w_k \sim \calN(0, I) \:. \nonumber \end{align} $$ Above, $Q,R$ are positive definite matrices, and we are searching for stochastic policies $\pi_k(\cdot | x_k)$, where the policies themselves are given by distributions that are absolutely continuous w.r.t. the Lebesgue measure.
It turns out that the solution to this problem is to first solve the finite horizon LQR problem pretending that the entropy cost is not present, and then instead of using the deterministic feedback policy $u_k = K_t x_k$, use stochastic policies $\pi_k(u_k | x_k) = \calN(K_t x_k, \Sigma_t)$ for a particular value of $\Sigma_t$. It is neat that this works out. Let us convince ourselves that this does.
Theorem: The optimal policies $\{ \pi_k(u_k | x_k) \}_{k=1}^{T-1}$ for $\eqref{eq:max_ent_lqr}$ are given by $$ \pi_k(u_k | x_k) = \calN( -(R + B^\T Q_{k+1} B)^{-1} B^\T Q_{k+1} A x_k, (R+B^\T Q_{k+1} B)^{-1}) \:, $$ where the sequence of positive semi-definite matrices $\{Q_k\}_{k=1}^{T}$ is given by the backwards recursion $$ Q_k = Q + A^\T Q_{k+1} A - A^\T Q_{k+1} B(R + B^\T Q_{k+1} B)^{-1} B^\T Q_{k+1} A \:, \:\: Q_T = Q \:. $$
Proof: The proof is a bit tedious, but it follows the same structure as the proof for the finite horizon LQR problem without the entropy cost. We first define the cost-to-go function $V_t(x)$ as $$ \begin{align*} V_t(x) := \min_{\{ \pi_k(u_k | x_k)\}_{k=t}^{T-1} } \E\left[ \frac{1}{2}\sum_{k=t}^{T-1} (x_k^\T Q x_k + u_k^\T R u_k) + \frac{1}{2} x_T^\T Q x_T - \sum_{k=t}^{T-1} H(\pi(u_k | x_k))) \; \bigg| \; x_t = x \right] \:. \end{align*} $$ Clearly, $V_T(x) = \frac{1}{2} x^\T Q x$. On the other hand, by the principle of dynamic programming, for $t < T$, $$ \begin{align*} V_t(x) = \min_{\pi_t(u_t | x_t)} \left\{ \frac{1}{2}(x^\T Q x + \E[ u_t^\T R u_t ]) - H(\pi(u_t|x_t)) + \E[V_{t+1}(A x + B u_t + w_t)] \right\} \:. \end{align*} $$ We now conjecture the form $V_t(x) = \frac{1}{2} x^\T Q_t x + c_t$ for all $t$, with $Q_t \succcurlyeq 0$. This form clearly holds for $t=T$. We will show that it holds for all $t$ inductively. Suppose it holds for $t+1$. Let $\mu_t, \Sigma_t$ denote the (conditional) mean and covariance, respectively, of $\pi_t(\mu_t | x_t)$. Using our inductive hypothesis, we compute $$ \begin{align*} &\E[V_{t+1}(A x + B u_t + w_t)] \\ &\qquad= \E[\frac{1}{2} (A x + B u_t + w_t)^\T Q_{t+1} (A x + B u_t + w_t) + c_{t+1}] \\ &\qquad= \frac{1}{2}(Ax + B\mu_t)^\T Q_{t+1}(Ax + B\mu_t) + \frac{1}{2}\ip{B^\T Q_{t+1} B}{\Sigma_t} + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \:. \end{align*} $$ Furthermore, $$ \begin{align*} \E[u_t^\T R u_t] = \mu_t^\T R \mu_t + \ip{R}{\Sigma_t} \:. \end{align*} $$ Hence, combining these calculations, $$ \begin{align*} V_t(x) &= \min_{\pi_t(u_t|x_t)} \frac{1}{2}(x^\T Q x + \mu_t^\T R \mu_t + \ip{R}{\Sigma_t}) - H(\pi(u_t | x_t)) \\ &\qquad\qquad+ \frac{1}{2}(Ax + B\mu_t)^\T Q_{t+1}(Ax + B\mu_t) + \frac{1}{2}\ip{B^\T Q_{t+1} B}{\Sigma_t} + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \\ &:= \min_{\pi_t(u_t|x_t)} f(x, \E_{u \sim \pi_t(u_t | x_t)}[u], \mathrm{Cov}(\pi_t(u_t | x_t)), \pi_t(u_t | x_t)) \:. \end{align*} $$ We now decompose the minimization over $\pi_t(u_t | x_t)$ into a minimization over $\mu_t, \Sigma_t$ followed by minimization over $\pi \in \calD(\mu_t, \Sigma_t)$, where $\calD(\mu_t, \Sigma_t)$ denotes the space of distributions with mean $\mu_t$ and covariance $\Sigma_t$. Symbolically, $$ \begin{align*} V_t(x) &= \min_{\mu_t, \Sigma_t \succcurlyeq 0} \min_{\pi \in \calD(\mu_t, \Sigma_t)} f(x, \mu_t, \Sigma_t, \pi) \:. \end{align*} $$ Now, we know from the lemma stated in the previous section that the inner minimization problem is achieved by a multivariate Gaussian with mean $\mu_t$ and covariance $\Sigma_t$. Furthermore, for a $d$-dimensional multivariate Gaussian $\calN(\mu, \Sigma)$, $$ \begin{align*} H(\calN(\mu, \Sigma)) = \frac{d}{2}\log(2\pi e) + \frac{1}{2} \log\det(\Sigma) \:. \end{align*} $$ Therefore, if $B$ is an $n \times p$ matrix, $$ \begin{align*} V_t(x) &= \min_{\mu_t, \Sigma_t \succcurlyeq 0} \frac{1}{2}(x^\T Q x + \mu_t^\T R \mu_t + \ip{R}{\Sigma_t}) - \frac{p}{2}\log(2\pi e) - \frac{1}{2} \log\det(\Sigma_t) \\ &\qquad\qquad+ \frac{1}{2}(Ax + B\mu_t)^\T Q_{t+1}(Ax + B\mu_t) + \frac{1}{2}\ip{B^\T Q_{t+1} B}{\Sigma_t} + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \\ &= \min_{\mu_t, \Sigma_t \succcurlyeq 0} \frac{1}{2} \begin{bmatrix} x \\ \mu_t \end{bmatrix}^\T \left(\begin{bmatrix} Q & 0 \\ 0 & R \end{bmatrix} + \begin{bmatrix} A^\T Q_{t+1} A & A^\T Q_{t+1} B \\ B^\T Q_{t+1} A & B^\T Q_{t+1} B \end{bmatrix} \right) \begin{bmatrix} x \\ \mu_t \end{bmatrix} \\ &\qquad\qquad + \frac{1}{2} \ip{R + B^\T Q_{t+1} B}{\Sigma_t}- \frac{p}{2}\log(2\pi e) - \frac{1}{2} \log\det(\Sigma_t) + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \\ &\stackrel{(a)}{=} \frac{1}{2} x^\T (Q + A^\T Q_{t+1} A - A^\T Q_{t+1} B(R + B^\T Q_{t+1} B)^{-1} B^\T Q_{t+1} A) x \\ &\qquad\qquad + \min_{\Sigma_t \succcurlyeq 0}\frac{1}{2} \ip{R + B^\T Q_{t+1} B}{\Sigma_t}- \frac{p}{2}\log(2\pi e) - \frac{1}{2} \log\det(\Sigma_t) + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \:, \end{align*} $$ where (a) follows from partial minimization of strongly convex quadratics (this is the same calculation that occurs in the finite-horizon LQR case with no entropy cost), and the minimum is achieved by $$ \mu_t = -(R + B^\T Q_{t+1} B)^{-1} B^\T Q_{t+1} A x \:. $$ Now define, for $\Sigma \succ 0$, $$ h(\Sigma) := \frac{1}{2}( \ip{R + B^\T Q_{t+1} B}{\Sigma} - \log\det(\Sigma) ) \:. $$ Recalling that $\nabla \log\det(\Sigma) = \Sigma^{-1}$ for $\Sigma \succ 0$, we have that $$ \begin{align*} \nabla h(\Sigma) = \frac{1}{2}( -\Sigma^{-1} + R + B^\T Q _{t+1} B ) \:, \end{align*} $$ and hence the solution to $\nabla h(\Sigma) = 0$ is $\Sigma = (R + B^\T Q_{t+1} B)^{-1}$. This means that $$ \begin{align*} \min_{\Sigma \succcurlyeq 0} h(\Sigma) = \frac{p}{2} + \frac{1}{2}\log\det(R + B^\T Q_{t+1} B) \:, \end{align*} $$ which is achieved by $\Sigma = (R + B^\T Q_{t+1} B)^{-1}$. From this, continuing the calculation above, $$ \begin{align*} V_t(x) &= \frac{1}{2} x^\T (Q + A^\T Q_{t+1} A - A^\T Q_{t+1} B(R + B^\T Q_{t+1} B)^{-1} B^\T Q_{t+1} A) x \\ &\qquad\qquad + \frac{p}{2} + \frac{1}{2}\log\det(R + B^\T Q_{t+1} B) - \frac{p}{2} \log(2\pi e) + \frac{1}{2} \Tr(Q_{t+1}) + c_{t+1} \:. \end{align*} $$ Hence we have established the following recurrences to compute $V_t(x)$, with base case $Q_T = Q$, $c_T = 0$, $$ \begin{align*} Q_t &= Q + A^\T Q_{t+1} A - A^\T Q_{t+1} B(R + B^\T Q_{t+1} B)^{-1} B^\T Q_{t+1} A \:, \\ c_t &= -\frac{p}{2} \log(2\pi) + \frac{1}{2}\log\det(R + B^\T Q_{t+1} B) + \frac{1}{2}\Tr(Q_{t+1}) + c_{t+1} \:. \end{align*} $$ From this, we also know that the $\pi_t(u_t | x_t)$ which achieves the minimum for $V_t(x)$ is $$ \pi_t(u_t | x_t) = \calN( -(R + B^\T Q_{t+1} B)^{-1} B^\T Q_{t+1} A x_t, (R + B^\T Q_{t+1} B)^{-1}) \:. $$ Note that the justification for why $Q_{t}$ remains positive semi-definite is omitted (it is the same as the standard LQR case). $\square$


Ahead of Normandy Four summit, Ukraine's Foreign Minister names "main red line" for Ukraine
The talks on Donbas settlement will be held in Paris today.
Ukrainian Foreign Minister Vadym Prystaiko has named the main red line of the Ukrainian side at today's Normandy Format summit in Paris.
"We are going there, first of all, for the sake of our prisoners held in Russian prisons and for the sake of our citizens in the occupied territories. Our main red line, from which we will not retreat even a millimeter, is the internationally recognized state border of Ukraine," Prystaiko wrote on Twitter.
As UNIAN reported earlier, on December 9, a Normandy Four summit will be held in Paris on Donbas settlement.
For the first time in three years, the leaders of Ukraine, Germany, France, and Russia will meet at the negotiating table to move from a standstill in the implementation of Minsk agreements.
Russian and Ukrainian presidents are expected to have a bilateral meeting on the summit's sidelines.


Node in the front-end
Front-end Developers aren't using Node that much, but they live by its package manager, NPM. Front end developers are relying on a plethora of NPM modules for delivering software.
- Grunt
- Configuration based task running.
- Popular in 4-year-old repositories and SDL.
- Gulp
- Stream-based task running.
- Popular with our parents.
- Webpack
- Module Bundler
- The hippest way to build something for the browser.
- NPM Scripts
- Scripts written in a package.json to be executed by command line
- The neo-hipster way to run builds and tasks
- Babel
- JavaScript transpiler. Guarantees your ES6++ works in all browsers
- ESLint
- "linting" utility that evaluates code for formatting and consistency.
- Angular
- TypeScript-powered MVW framework with 2-way data-binding
- Not hipster because Google backs it.
- React
- State-based, data-binding, shadow-DOM diffing, MV*
templating framework library - Most hipster because Facebook backs it.
- Vue
- State-based, data-binding, MVVM framework
- Punk. Created by a Google employee who wanted Angular to be like React.
- Jade
- Templating framework made for people who wanted HTML to be more like Python.
It's bad, guys. Really bad.
Node in the back-end
With 700,000 NPM packages, it's hard to say what goes into a Node-based web application.
- Rollup
- Module Bundler known for "tree shaking" (removing unused dependencies). Used for generation NPM modules. Popular with people that don't want an NPM module to have the density of a dying star.
- TypeScript
- Type checking for JavaScript. Popular with people afraid of JavaScript.
- Bluebird
- Promise Library. Extremely popular before Node got native promises.
- Express
- Web Application Framework. Robust and feature rich, with built-in templating options.
- Koa
- Web application framework. The lightweight, "spiritual successor" to Express.
- GraphQL
- Query language and runtime for data. Hipster, because Facebook built it. Not hipster, because SDL uses it.
- Lodash
- Utility library that makes it easier to deal with data. Becoming less popular because of ES6++
It's not as bad here. But it ain't great.
Testing in Node
- Test Frameworks (food)
- Mocha
- Jasmine
- Cucumber
- Assertion Frameworks
- Chai
- Jest
- Browser emulators (supernatural)
- Nightwatch
- Phantom
- Casper
Apparently developers get scared and hungry when it's time for testing
Creating Apps
- React Native
- It's React, but builds native mobile apps. Compiles to Objective-C or Java.
- Electron
- Builds cross-platform desktop apps. (Visual Studio Code and Slack are both Electron apps)
- NativeScript
- Builds native mobile apps from Angular, Vue, TypeScript, or vanilla JavaScript.
Probably the most intriguing aspect of the Node ecosystem is that it's now possible to generate Native applications from HTML, CSS, and JavaScript


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~/Library/Application Support/Google/TopDraw/Scripts
The application runs as a Status Item, which means that there is no front window or icon in the dock. Instead, there will be a colored shape in the menu bar to indicate the current status (idle or rendering). If you click on the item, it will display a menu similar to this menu:
| Menu Item | Description |
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| Render | If you select just the menu item, it will render the currently active script (as shown below this item). Otherwise, you can choose another item from the popup menu list. |
| Render... | The name of the currently active script and the remaining time until it is rendered is listed. In this example, the script "Pattern" will be rendered and installed as your desktop in about 4 minutes and 36 seconds. |
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| Launch Top Draw | Open the Top Draw application. |
| Help with Top Draw Viewer | This documentation. |
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| Script Folder | The location of the folder on your computer that contains the Top Draw Script (TDS, extension ".tds") files to be used by Top Draw when rendering Desktop images. Only files ending in .tds will be read. Top Draw will not read files from any folders in that directory. |
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~/Library/Application Support/Google/TopDraw/Scripts
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The scripts use the JavaScript programming language, with enhancements, to provide the instructions to render. If you'd like to learn more about these, please see the Top Draw documentation.
The most up-to-date versions can be found at Google's open source repository, as the Top Draw project.
The program is open source and written in Objective-C using Apple's Xcode IDE. It uses the JavaScriptCore, Quartz, and CoreImage frameworks.


Work furlough inmate wanted after failing to return to facility
by HNN StaffHONOLULU, Hawaii (HawaiiNewsNow) -Authorities are searching for Laumaka work furlough inmate Dallas Pearce.
The Department of Public Safety said Pearce failed to return to the work furlough center from a day pass. He was set to return by noon Tuesday.
Pearce is serving time for first-degree burglary. His next parole hearing is set for December. He’ll now face an escape charge when found.
The 33-year-old is described as 6-feet tall, weighing 189 pounds and has a brown hair and brown eyes. '
Anyone who sees him should call 911 or Sheriffs at 586-1352.
Copyright 2019 Hawaii News Now. All rights reserved.


I am a zealous student of challenge. I love to understand the ins’ and outs’ of how complicated matters are handled using the experience I know. I am a life advocate and am not really opinionated on how people choose to live, but require the freedom to be myself in order to work optimally. I love working on a functional team and do not really mind being the weakest or strongest link. I just love be around competent people who know where they are and why they are there. I am very business orientated, I work very effectively around the clock if need be, I have good energy and love positive, kind people.
An oppurtunity for me to exhibit my UX centered web design skill this
internship was a learning experience.
Click Here to see some of my work.
This project was inspired by an online tutorial that introduced me to the
procedure to use Bootstraps CSS framework in a Angular web app. The components worked
well and allowed me to build and experiment with the web apps UI.
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Creating the Turn Two design and website was a great learning
experience for me. Using some of my skills in HTML/CSS Bootstrap I built a
funtional site.
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I created this app as way to learn Javascript basics hands on.
This app has some usability and its simple stucture is perfect for its function.
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For this project I recreated a webpage advertising one of the new Maserati
car models.
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This was a great example of my newly learned skills in UX/UI centered design.
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This app was built using Angular 4 framework, it is a function based
app. This interactive app gives the user different ways to interact and alter the
webpage.
Click Here to see some of my work.
The Tour of Heroes app is a built out written step by step tutorial
found on the Angular.io webpage. This beginner tutorial covers the basics of the
Angular language and apply its most popular functionalities.
Click Here to see some of my work.
Designing this website was a fun experience for me I got a chance to work
within a culture that I'm familiar with.
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This project seconds as a tool I used to actually learn while implementing
the UX/UI process in realtime.
Click Here to see some of my work.
1-631-805-3114


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Case 1
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| Name | Row count | Row index | List size | Even count | Odd count | First item | Last item |
|---|---|---|---|---|---|---|---|
| Michael Jackson | 1 | 0 | 1 | false | true | true | true |
| # | Name | Discography | Bio |
|---|---|---|---|
| 1 | Michael Jackson | Got to Be There, Ben, Music & Me, Forever Michael... | Michael Joseph Jackson (August 29, 1958 - June 25, 2009) was an American recording artist, entertainer, and businessman... |
| 2 | Madonna | Madonna, Like a Virgin, True Blue... | Madonna (born Madonna Louise Ciccone August 16, 1958) is an American singer, songwriter, actress and entrepreneur... |
| 3 | Elton John | Empty Sky, Elton John, Tumbleweed Connection... | Sir Elton Hercules John, CBE (born Reginald Kenneth Dwight on 25 March 1947) is an English rock singer-songwriter, composer, pianist and occasional actor.... |


[viewBag] title = "freelancers" url = "/freelancers" layout = "freelancers" is_hidden = 0 navigation_hidden = 0 ==


I’m passionate about writing code and helping others. I dabbled in the medical and chemistry fields for a while before I realized that I truly enjoyed programming and teaching others to program (though I am still quite the beginner myself). I am self-taught. I made a career leap. Oh, and now I work at Oak Ridge National Lab. I mentor others via RailsBridge, Grace Hopper, and Oak Ridge Computer Science Girls. I am very interested in starting a Girl Develop It chapter in Knoxville.
I'm an outdoors explorer, space enthusiast, video gamer, and animal lover.


Calculate variable importance for parental_approval
Step 1: Shuffle parental_approval column
Step 2: Predict on training data
Importance(parental_approval) = |Score(full_model) - Score(shuffled_model)|
Step 3: Calculate importances with new scores


--- layout: page title: Our Awesome May 2015 Challenge Participants tags: [go challenge, golang] ---
There were three categories of participants. Most just participated in the challenge; some added more steps and some participated "Just for Fun".
France
Russia
Singapore
UK
USA
Belarus
Brazil
Germany
India
Nepal
USA
Costa Rica


WASTE MATERIALS REPORT
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Agency
ITEMS FOR DISPOSAL
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TOTAL >> |
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| Certified Correct: |
____________________________________
Property Officer
|
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| Disposal Approved: |
| _______________________________________________________________ |
|
CERTIFICATE OF INSPECTION
I hereby certify that the property enumerated above was disposed of as follows:
|
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Item ______________________ Destroyed
|
Item ______________________Sold at private sale
|
Item ______________________ Sold at public auction
|
Item ______________________ Transferred without cost to ___________________
|
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| Property Inspector: |
____________________________________
(Name and Signature)
|
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Witness to:
|
|


Bộ sưu tập mới
Our story
29 Motivational Quotes For Business And Other Work Environments
Read the full story
Bộ sưu tập mới
Our story
29 Motivational Quotes For Business And Other Work Environments
Read the full story
Bộ sưu tập mới
Our story
29 Motivational Quotes For Business And Other Work Environments
Read the full story


This page proposed a new High-dimensional Distributional Prediction (HDP) framework for neural networks based regression forecasting models in transportation. The videos on this page shows the dynamic forecasting results of different days.
For more information, please refer to this paper: (Link Available after review).
Made by Bo, Oct 2020.


--- layout: archive title: Zulip Chat Archive permalink: /stream/116395-maths/topic/ordered.20commutative.20monoid.html ---
/-- An ordered (additive) commutative monoid is a commutative monoid with a partial order such that addition is an order embedding, i.e. `a + b ≤ a + c ↔ b ≤ c`. These monoids are automatically cancellative. -/ class ordered_comm_monoid (α : Type*) extends add_comm_monoid α, partial_order α :=
Why?!? Why isn't it called ordered_add_comm_monoid
, and where are the actual ordered_comm_monoid
?
And another thing @Mario Carneiro -- are you sure the a + b ≤ a + c ↔ b ≤ c
claim follows from the axioms you give to this structure? I'm thinking about with_bot int
with addition defined by -infty + x = -infty.
Yeah, this comment is actually false
That comment should be about ordered_cancel_comm_monoid
, where a + b ≤ a + c → b ≤ c
implies cancellation
This area of mathlib is really a mess anyway. If you feel like cleaning it up then you can take whatever you want from https://github.com/leanprover-community/lean-perfectoid-spaces/blob/master/src/for_mathlib/linear_ordered_comm_group.lean In particular I did a to_multiplicative
by hand (search and replace) in order to get back my lemmas for actual commutative monoid (ie. with multiplicative notation) but of course the correct way is to patch mathlib to use multiplication and decorate everything with to_additive
Last updated: Apr 24 2020 at 19:02 UTC


Viewing Added To Pages Module Settings
How to view a list of the pages where a module is located. This setting includes a link to view the module on any of the listed pages.
-
- Select the Module Settings tab.
- Expand the Added To Pages section. This displays a hierarchical list of all pages (apart from the current page) where this module is located.
- Optional. Click on the linked [Page Name] to view the module on that page.
The Added To Pages List
Related Topics:
-
See "Configuring Advanced Module Settings"


---
creation_epoch:<PHONE_NUMBER>
lastmod_epoch:<PHONE_NUMBER>
categories: ['Tech Tricks']
title: Print week calendar starting on Sunday in Outlook 2003
---
I noticed one day when I printed one week from my Outlook Calendar using the "Weekly" style that it would always start on Monday. Despite the fact my calendar view was configured and did display on screen the week starting on Sunday.
I found that you must do the following to get Outlook 2003 (later versions don't have this bug) to print a "Weekly" style calendar starting on Monday:
- Open the calendar you will be printing
- Select the 5 Work Week view
- Right click on your calendar
- Customize Current View...
- Other Settings...
- Uncheck "Compress weekend days" under Month
- OK
- OK to close the Customize View: Day/Week/Month dialog
- Tools menu
- Options...
- Preferences tab (opened by default)
- "Calendar" section
- Calendar Options...
- "Calendar work week" section
- Check "Sun" and "Sat" (and all other days you want)
- "First day of week:" set equal to "Sunday"
- OK
- OK to close the Options dialog
- File menu
- Print...
- Weekly Style
- Page Setup...
- Check "Don't Print Weekends" (yes that's right)
- Click on Print Preview to verify
- It now prints out the week starting with Sunday


We assume that you have downloaded RVO2 Library and unpacked the ZIP archive to a path $RVO_ROOT
.
Open $RVO_ROOT/RVO.xcodeproj
and select the RVO
target and a configuration (Debug
or Release
). A framework RVO.framework
will be built in the default build directory, e.g. $RVO_ROOT/build/Release
.
Create and switch to your chosen build directory, e.g. $RVO_ROOT/build
. Run cmake
inside the build directory on the source directory, e.g. cmake $RVO_ROOT/src
. Build files for the default generator for your platform will be generated in the build directory.
Switch to the source directory $RVO_ROOT/src
and run make
. Public header files (RVO.h
, RVOSimulator.h
, and Vector2.h
) will be copied to the $RVO_ROOT/include
directory and a static library libRVO.a
will be compiled into the $RVO_ROOT/lib
directory.
Open $RVO_ROOT/RVO.sln
and select the RVO
project and a configuration (Debug
, ReleaseST
, or ReleaseMT
). Public header files (RVO.h
, RVOSimulator.h
, and Vector2.h
) will be copied to the $RVO_ROOT/include
directory and a static library, e.g. RVO.lib
, will be compiled into the $RVO_ROOT/lib
directory.


Domain Name System (DNS)
Definition
- Associates names (www.example.com) with a corresponding address (<IP_ADDRESS>)
- The computer uses the DNS to look up domain names and get the corresponding address, which it uses to connect with the destination on the internet
- DNS servers are connected in a distributed hierarchy
- Splitting up responsibilities between the major domains, such as .org, .com, .net, etc.
- DNS was created to be an open, public communication protocol
- Susceptible to attacks
- DNS spoofing: Attacker taps into DNS server to change it, and changes the IP address of the specific domain name to the attacker’s IP address
- DNS and IP are designed to scale
Examples
Below is an example of what DNS is
- Client request "www.example.com"
- Query arrives at local DNS server, and begins searching
- The local DNS server will ask the root server if it knows "www.example.com". If it does not know it, it will send the local DNS server to the TLD server ".com"
- The local DNS server will then ask the TLD server ".com" if it knows "www.example.com". Since the TLD matches, the TLD server ".com" sends another response to go to the example name server
- The local DNS server then sends the "www.example.com" name server, and the example name server sends back the IP address of the domain
- The local DNS server then sends the IP address to the web browser
- The web browser in turns sends the IP address to the web server
- The web server sends back the content that the user requested
More information can be found at What is DNS?
Why do we use DNS?
- Provides a seamless lookup process in order for a user to gain access to a website across the internet
- Without DNS, it would be hard to find a domain name or website, and if you could find a website, it would take a considerably longer time to access


Feel free to contact us if you require any help. Please enter your contact details in the form above and we will respond soon via e-mail.


Kalambury
Play charades with your friends!
Draw phrase
Manage phrase collection
Add phrase
Phrase
added!
Activate all
Deativate all


- getBirthday() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getDate() - Method in class com.ftpix.sherdogparser.models.Event
-
- getDate() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getDraws() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getEvent() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getEvent(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets an event via it's sherdog URL.
- getEventFromHtml(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets an event via it's shergog page HTML
- getEvents() - Method in class com.ftpix.sherdogparser.models.Organization
-
- getEvents() - Method in class com.ftpix.sherdogparser.models.SearchResults
-
Gets the simple version of the events(name and url only)
- getEventsWithCompleteData() - Method in class com.ftpix.sherdogparser.models.SearchResults
-
Gets the events with the full data
This method can be long as it will query each event page
- getFighter(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Get a fighter via it;s sherdog URL.
- getFighter1() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getFighter2() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getFighterFromHtml(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Get a fighter via it;s sherdog page HTML
- getFighters() - Method in class com.ftpix.sherdogparser.models.SearchResults
-
Gets the simple version of the fighters (name and url only)
- getFightersWithCompleteData() - Method in class com.ftpix.sherdogparser.models.SearchResults
-
Gets the fighter with the full data
This method can be long as it will query each fighter page
- getFights() - Method in class com.ftpix.sherdogparser.models.Event
-
- getFights() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getFightType(Sherdog, Fight) - Static method in class com.ftpix.sherdogparser.parsers.ParserUtils
-
Gets the type of a fight (Pro, amateur etc...)
- getHeight() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getLabel() - Method in enum com.ftpix.sherdogparser.models.SearchWeightClass
-
- getLocation() - Method in class com.ftpix.sherdogparser.models.Event
-
- getLosses() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getLossesDec() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getLossesKo() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getLossesOther() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getLossesSub() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getName() - Method in class com.ftpix.sherdogparser.models.SherdogBaseObject
-
- getNc() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getNickname() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getOrganization() - Method in class com.ftpix.sherdogparser.models.Event
-
- getOrganization(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets an organization via it's sherdog URL.
- getOrganization(Organizations) - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets an organization via it's sherdog URL.
- getOrganizationFromHtml(String) - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets an organization via it's sherdog page HTML, in case you want to have your own way of getting teh HTML content
- getPicture() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getPictureProcessor() - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets a picture processor
- getResult() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getSherdogUrl() - Method in class com.ftpix.sherdogparser.models.SherdogBaseObject
-
- getType() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getValue() - Method in enum com.ftpix.sherdogparser.models.SearchWeightClass
-
- getWeight() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinMethod() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getWinRound() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getWins() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinsDec() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinsKo() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinsOther() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinsSub() - Method in class com.ftpix.sherdogparser.models.Fighter
-
- getWinTime() - Method in class com.ftpix.sherdogparser.models.Fight
-
- getZoneId() - Method in class com.ftpix.sherdogparser.Sherdog
-
Gets the zone id


This post compares the various Part of Speech Taggers when taken individually in terms of the time taken by them and their accuracy.
Regex Tagger
Let us begin by introducing the Default Tagger. The default tagger allots a default value, mostly “NN” to all the (untagged) tokens.
What purpose does that serve?
In a sentence singular Nouns like Manish or Samriddhi are very hard to tag. They usually go untagged when a vast majority of the POS Taggers are applied and thereby compromising on the accuracy.
The Default Tagger helps us make an intelligent guess thereby significantly improving the accuracy rating. It is pretty useless on it’s own but has tremendous potential as a backoff.
import nltk
defaultTagger = nltk.DefaultTagger('NN')
The Regex also is another one of those Taggers which can serve no purpose on it’s own, however as a Backoff they can make drastic improvements in the accuracy scores.
Implementation of a Regex Tagger
import nltk
patterns = [(r'.*ed$', 'VBD'),
(r'.*es$', 'VBZ'),(r'.*ould$', 'MD'),
(r'.*\’s$', 'NN$'),
(r'.*s$', 'NNS'),
(r'(The|the|A|a|An|an)$', 'AT'),
(r'.*able$', 'JJ'),
(r'.*ly$', 'RB'),
(r'.*s$', 'NNS'),
(r'^-?[0-9]+(.[0-9]+)?$', 'CD'),
(r'.*', 'NN')]
regexpTagger = nltk.RegexpTagger(patterns)
The main purpose of Regex taggers are
- To detect and tag numerical entities: Its very difficult to make other POS Tagger
- To tag according to detected inflection. This comes in very handy while tagging. Especially in languages like Hindi and Bengali where strong inflection based rules are present (Hindi has 150+ rules), accuracy ratings of around 0.4-0.6 can be achieved based on the Regex Taggers alone.
Studying the Effects of Regex Taggers
We are going to check how the Regex Tagger improves the accuracy of other taggers when used as a backoff along with the Default tagger. Code Snippet
tag1 = nltk.RegexpTagger(patterns, backoff = defaultTagger)
tag2 = nltk.UnigramTagger(train, backoff= tag1)
tag3 = nltk.BigramTagger(train, backoff= tag1)
tag4 = nltk.TrigramTagger(train, backoff= tag1)
tag5 = tnt.TnT()
tag5.train(train)
tag5 = tnt.TnT(unk = tag1, Trained=True )
tag5.train(train)
Template._cleartemplates()
templates = fntbl37()
tag6 = bt.BrillTaggerTrainer(tag1, templates, trace=3)
tag6 = tag6.train(train, max_rules=250)
print(tag1.evaluate(test)) #0.24274809160305344
print(tag2.evaluate(test)) #0.9026972010178117
print(tag3.evaluate(test)) #0.8449872773536896
print(tag4.evaluate(test)) #0.7023918575063614
print(tag5.evaluate(test)) #0.9196946564885496
print(tag6.evaluate(test)) #0.788091603053435
The results have been highlighted below. We can see the significant increase the Regex Tagger contributes to in case of simple taggers which tag on the basis of simple rules. However we also see that it is unable to improve the scores of Taggers based on Probabilistic and Statistical models much as they leave very few untagged tokens which can be taken up by the backoff tagger.
| Tagger | Backoff Tagger | Individual Tagger | ||
|---|---|---|---|---|
| Unigram | 0.9026972010178117 | 0.8639185750636132 | ||
| Bigram | 0.8449872773536896 | 0.13567430025445293 | ||
| Trigram | 0.7023918575063614 | 0.08 | ||
| TnT | 0.9196946564885496 | 0.881323155216285 | ||
| Brill | 0.788091603053435 | 0.7363867684478371 |
The graph for the accuracy results is as shown below
In the next post I will build two Backoff Taggers while aiming to get an accuracy score above 0.95.


yjloginsdk
/
jp.co.yahoo.yconnect.yjloginsdk.core
/
ErrorResponseReason
/
INVALID_REQUEST
INVALID_REQUEST
INVALID_REQUEST


Ermm...
Not much doing at the moment; working on the tan, contemplating going for a surf lesson, that's about all. Bec quit her job at the pub (after 1 day), when the owner told her she'd be working a whole week "on trial" = no pay! Rightfully, she told him to stick it, then went and scored another job the next day, waitressing at a nearby Italian restaurant called Toscani's. Si bella signorita.
Met a bloke from Lyminge, which is about 3 or 4 miles from Hythe. Weird.
Back to the main page


Last Tuesday, everyone in the Rails world launched into action after this tweet. An unusual "Upgrade IMMEDIATELY" advisory.
We at Siyelo also rushed to upgrade all of our apps to the newest Rails versions. It’s not always trivial, and we ran into problems ourselves. But here’s how we went about it.
What happened?
@tenderlove, a Ruby/Rails core contributor sent out two notices [1, 2] regarding vulnerabilities in Ruby On Rails.
What’s the first issue?
The first issue is related to the way ActiveRecord interprets parameters in combination with the way JSON is parsed. If an attacker exploited this vulnerability it was possible to issue arbitrary database queries. And this was only the first half of the problem.
And the second issue?
The second issue was actually multiple vulnerabilities. Yes, plural. Aaron found multiple weaknesses in the parameter parsing code which would allow an attacker to bypass authentication systems, inject arbitrary SQL, inject and execute arbitrary code or even perform a DDoS attack on a Ruby on Rails application. Sounds scary, right? It is; this vulnerability was found on all (current) Rails versions. Every Rails application was affected by these vulnerabilities.
What to do?
Thanks to the great community and contributors that are developing Ruby On Rails, new versions were realeased very quickly and everyone was able to upgrade in a timely fashion. We can’t stress enough that you must upgrade your Rails applications now!
If you haven’t upgraded your Rails application yet, or you had problems while doing so, then please get in touch with Siyelo to discuss how we can help you.


The greatest vampire film I have ever seen was Werner Herzog's masterful remake of F.W. Murnau's 1922 classic "Nosferatu," which starred the grandly theatric Klaus Kinski as the ratlike Dracula (the silent film starred the creepy menace of Max Shreck). The remake was a triumph of atmospheric decay and melancholy mood, a tragic tale of a Dracula who wanted to end his suffering of living century after century. "Nosferatu in Venice" is a sequel I have heard of before though it is not currently available on video in the United States - I managed to secure a copy through the Chiller Theatre convention in New Jersey since I was anxiously curious to see it. The end result is a beautiful bore, an utterly senseless sequel with no significant purpose for its existence. The late Klaus Kinski was the sort of actor who would appear in almost any kind of film no matter how awful - he was not exactly selective and probably needed the money to finance his dream project "Paganini," which I have still not seen.
Kinski returns as Nosferatu, though actually referred to as Dracula in the 1979 original (Nosferatu really means the "undead" so why is he referred to as Nosferatu?) This vampire is no longer rat-like or venomous looking - instead he resembles a lost hippie from a Grateful Dead concert with long white hair and threatening black eyes. There is some story involving Christopher Plummer as an expert on vampires who takes part in a seance to bring back Nosferatu from the dead! Why??? Not sure.  Oh, we also see a tomb that is locked by iron straps where some creature resides, ready to pounce.
Nothing in "Nosferatu in Venice" makes much sense, though the central theme seems to be that the vampire wants the blood of a virgin so he can remain dead forever - he is still in desperation to die but continues to torment female victims on the streets of Venice. And there are some briefly erotic, almost softly pornographic sex scenes between Kinski and the virgin and some other woman who may be the reincarnation of a lost love. Maybe...who knows since there is no real clarification of who any of these people are.
For gore fans, there are two scenes of impalement on a courtyard fence, and some fang work on female necks with blood gushing from their wounds. For those who favored the atmosphere of the original, there are some murky shots of Venice and a final scene of the vampire carrying a naked woman in long shot while birds fly through the air. Other than that, this film is silly, hardly terrifying, and contains distracting synthesizer music - Plummer is the sole saving grace with his wonderful, commanding voice. "Nosferatu in Venice" is hardly the worst of the vampire flicks, but it serves little purpose as a sequel or as a vampire flick. Just another cheaply-made horror flick out for a fast buck.
Footnote: The video version I saw contained Japanese subtitles, which are a distraction, and the voices of the Italian actors seemed to have been dubbed whereas Plummer and Pleasance are obviously speaking in their native tongue.
For more reviews, check out JERRY AT THE MOVIES at http://buffs.moviething.com/buffs/faust/
E-mail me with any questions, comments or general complaints at<EMAIL_ADDRESS>or at<EMAIL_ADDRESS>The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


| Author | William Welch Copyright © 2010, all rights reserved. |
| Adapted-by | |
| Compiler | 2.4m |
bridge/gateway between RS232 and CAN bus. Uses ASCII encapsulation, compatible with the Socket-CAN SLCAN API, and adapters such as LAWICEL and VScom USB-CAN.
Socket-CAN, in particular the SLCAN API. http://developer.berlios.de/projects/socketcan/ also, the LAWICEL CAN-USB and Easylink adapter manuals.
No dependency found
var volatile byte can_ascii_rxcnt = 0
var volatile byte can_ascii_rxbuf[32]
var bit can_adapter_is_open = 0
can_open_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
can_closed_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
can_check_can_rx(volatile byte out device, dword in out can_id, byte in out can_data[8], byte in out data_len) return bit
can_modeless_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
var volatile byte can_ascii_rxcnt = 0
No documentation found
var volatile byte can_ascii_rxbuf[32]
No documentation found
var bit can_adapter_is_open = 0
No documentation found
can_check_uart_rx(volatile byte out device, byte in ch)
this routine is used to process incoming characters from the UART. the data stream is line-oriented ASCII, with a CR(13) terminator. sometimes the data is a command, which may need a reply back out the UART. But most of the time, the data is encapsulated CAN messages which need to be sent out the CANbus. device: uart data device, e.g. serial_hw_data ch: received ASCII char from UART
_can_pdec8(volatile byte out device, byte in n)
No documentation found
can_open_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
these commands are only valid while the bridge is 'open' this routine is primarily for internal use.
can_closed_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
these commands are only valid while the bridge is 'closed' this routine is primarily for internal use.
can_check_can_rx(volatile byte out device, dword in out can_id, byte in out can_data[8], byte in out data_len) return bit
this routine encapsulates incoming CANbus messages, and sends the resulting ASCII out to the UART. a copy of the CANbus message is also returned to the caller. device: uart device, e.g. serial_hw_data
can_modeless_cmd(volatile byte out device, byte in ascii_buf[32]) return bit
these commands are always available this routine is primarily for internal use.
| 18f2585 | 18f2585_can_serial_adapter.jal |
| 18f2585 | 18f2585_canid4_serial_adapter.jal |


3 Minutes, Nine Days Divine Mercy Novena
Sixth Day:
Today Bring to Me the Meek and Humble Souls and the Souls of Little Children
Say one Our Father, One Hail Mary and Glory be to the Father
(Add your personal Intention)
Let's Pray
Most Merciful Jesus, You yourself have said, "Learn from Me for I am meek and humble of heart."
Receive into the abode of Your Most Compassionate Heart all meek and humble souls and the souls of little children.
These souls send all heaven into ecstasy and they are the heavenly Father's favorites.

These souls have a permanent abode in Your Most Compassionate Heart, O Jesus,
and they unceasingly sing out a hymn of love and mercy.
Concluding Prayer
Eternal Father, turn Your merciful gaze upon meek souls, upon humble souls,
and upon little children who are enfolded in the abode which is the Most Compassionate Heart of Jesus.
These souls bear the closest resemblance to Your Son. Their fragrance rises from the earth and reaches
Your very throne. Father of mercy and of all goodness, I beg You by the love You bear these souls and by the
delight You take in them: Bless the whole world, that all souls together may sing out the praises of Your mercy for endless ages. Amen.
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About artist
Born in Jharkhand, Vikram Kumar is mostly a self taught artist. Art is a rejuvenating elixir which also helps us showcase our poetic temperament – this is beautifully reflected in his paintings. In the journey of his life – from Jharkhand to Delhi, Vikram has come a long way and his works of art are as much philosophy as art. He believes that emotions which otherwise may not find a suitable form of expression can be beautifully portrayed through intricate works of one’s imagination.
He is a Contemporary artist who also works as a Cartoonist and Social Worker. He is a founder member of Care Village Foundation and his artistic endeavours are more towards social causes – delving deep into the social psyche. In the lap of nature one can best look into his soul and his love for nature often does lead him to paint it on canvases as works of art.


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Visit guide
Fountain
This is a show to see! The largest fountain system in the world with over 6,000 lights and the best of Arabic and world music. Can you believe it has cost over $200 mln to create? The fountain sits proudly in front of the Dubai Mall - definitely inviting to take a peek into this shopping kingdom! This is a landmark to see.
Burj Khalifa
Another world record breaking landmark to see! It's the highest skyscraper in the world, measuring over 829 meters high. Yes, you can get all the way to the tops to see the spectacular views, thanks to 57 operating elevators it's really easy to do. Hopefully you're not scared of heights.
Marina
Have you ever seen a man-made waterfront? With a yacht club, boutiques, gyms and amazing wildlife, including sharks and whales you will be amazed with this lively new part of Dubai.
Mall
It's also known as home to the Dubai shopping festival. Apart from boutiques and fine dinig, you can find there aqarium and uderwater zoo and an ice rink. Oh, and it's the largest shopping mall in the world too!
Burj Al Arab
Have you ever heard of a 7 star hotel? This is the place! The most luxurious hotel in the world. If you can't afford to get inside just yet, have a good look from outside, it's been acclaimed as one of the most inspiring buildings of the world.
Desert
Belly dancing, camel riding, dune bashing, sand ski, sunset photography, shisha, sleeping under the stars. Where can you combine all of these? On a trip to the Sahara desert, just out of Dubai city. That would defintiely be an unforgetable adventure!
Beaches
So you've seen all the sights and could so with some down time? Hitting the beach is definitely a thing to do in Dubai. It's perefectly fine to wear swimwear on the beaches so get your bikins ready. To make you even more comfortable, you can go to women and family-only beaches. Feel free to play beach games, have a picinc or just have a stroll in this beautiful scenery.
Garden
If you love nature, this is the place to visit! The Miracle Garden is the largest natural flower garden in the world. There is also a Butterfly and Aromatic Gardens. Don't miss it!


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World Wide Web Access Statistics
All Accesses by Domain for IUSOCS
September 1999
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Average Requests Received Daily 8
Average Bytes Transmitted Daily 163120
Requests Received During Summary Period 30
Bytes Transmitted During Summary Period 525660
Average Requests Received Daily 15
Average Bytes Transmitted Daily 262830
Requests Received During Summary Period 108
Bytes Transmitted During Summary Period 1664627
Average Requests Received Daily 9
Average Bytes Transmitted Daily 138719
Requests Received During Summary Period 58
Bytes Transmitted During Summary Period 1319693
Average Requests Received Daily 19
Average Bytes Transmitted Daily 439898
Requests Received During Summary Period 87
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Average Requests Received Daily 10
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Average Requests Received Daily 4
Average Bytes Transmitted Daily 22777


--- title: Book Summaries author: Mauro Camara Escudero date: '2020-12-28' slug: books categories: tags: subtitle: 'A curated list of summaries and insights from Books I enjoyed.' summary: 'A curated list of summaries and insights from Books I enjoyed.' authors: [] lastmod: '2020-12-28T14:14:07+01:00' featured: no image: caption: '' focal_point: '' preview_only: no projects: [] ---
Summary: The book gives an insight into the North-South divide in England and how the South-East differs historically from the North and the “Celtics” (Wales, Scotland, Northern Ireland/Ireland). It also gives a fairly clear picture of the political panorama and how the anti-European movements were born and changed over time.
Several Factors contributed to the North-South divide and political landscape:
What is OCD?: When intrusive thoughts don’t go away (and especially if we try to suppress them, see “white bear effect” Tolstoy) they can turn into obsession and induce anxiety. To reduce this anxiety, people develop compulsions. People say that it feels like living your life on “autopilot” as obsessions often dominate several hours a day.
What conditions are related to it? OCD is a spectrum comprising other conditions that involve intrusive thoughts and compulsive behavior (e.g. hoarders and Tourette). Conditions involving impulsive behavior are often considered in this spectrum too, but impulsive behavior is different as it produces pleasure or reward. These conditions include
OCD can also develop for new parents. This is called Postnatal OCD and it is characterized by parents feeling the urge to kill, hurt or molest their baby. PTSD is also considered related to OCD:
Often OCD is confused for Obsessive Compulsive Personality Disorder (OCPD) which is characterized by extreme perfectionism and order, but the difference is that OCPD’s thoughts are ego-syntonic, while OCD are ego-dystonic.
Why does it develop? Since everyone has intrusive thoughts why doesn’t everyone develop OCD? It seems to have both a genetic and an environmental cause. Environmentally, early experiences and parenting style leave us with dysfunctional beliefs. For example high parental control & a failure to rewarding independence seems to be correlated with kids developing OCD. Dysfunctional beliefs distort our perception of the world. Three are important for OCD.
In general, it is often Trauma that triggers OCD. In terms of genes, there is has been speculated that it might be the product of evolution (to help survival of the group, e.g. Waica people drink water from upstream). This would explain why compulsions developed to cope with similar obsession are near-identical across geography and time. There is also some evidence that damages or irregularities in the Basal Ganglia can lead to OCD.
Available Treatments: One often diagnoses OCD using the Yale-Brown scale. In the past relaxation techniques, Freudian psychodynamics and aversion therapy have been tried as treatments but there is no evidence that they work. In terms of pharmacotherapy, Sertraline (neurotransmitter) & other SSRI anti-depressants are used for patients suffering from OCD and about 60% of patients see improvements. Psychotherapy can have great results. CBT (in particular Exposure & Response-Prevention) work by getting the person anxious by stimulating them with the object of their obsession but stop the compulsive behavior. One of the aim is to reveal and identify the dysfunctional belief. If someone in your life suffers from OCD, offering to take responsibility to do something might help, however, it has been shown that non-hostile, non-compliance is the best (rather than compliance or, even worse, hostile non-compliance).
Awareness: OCD often considered minor illness and funny-looking. Awareness is important to make sure perception is shifted and people have equal opportunities in life.
Miscellaneous:


Judge Considers Restraining Government From Blocking Asylum Seeker’s Access to Counsel
by BIANCA BRUNOSAN DIEGO (CN) – A federal judge asked for clarification Friday about how exactly the federal government’s “Migrant Protection Protocols” are being employed by immigration agents at the U.S.-Mexico border in San Diego as he considers whether asylum seekers have a right to counsel when being interviewed about their fear of being returned to Mexico.
“Under the INA [Immigration and Nationality Act] there seems to be a very carefully parsed right to counsel in some settings but not all,” U.S. District Judge Sabraw postured when questioning Justice Department attorney Samuel Bettwy as to what immigration statute governs the “Migrant Protection Protocols” or “Remain in Mexico” policy.
The new immigration policy, enacted this past summer, requires migrants who did not first seek asylum in a country they passed through on their way to the U.S. to be returned to Mexico while waiting for their immigration cases to be adjudicated in the U.S.
An asylum-seeking Guatemalan family this week filed a class action alleging they were denied their due process right to counsel when the father underwent a non-refoulement interview expressing a fear of being returned to Mexico under the MPP rule.
The family claims they were assaulted by men in government uniforms when traveling through Mexico earlier this year, held at gunpoint and forced to take off their clothes. Their 17-year-old daughter was choked by one of the assailants while she was naked, according to the complaint filed Tuesday in the Southern District of California.
Bettwy claimed the father was “never refused” his right to consult an attorney, suggesting he could not have been refused his due process rights because he did not request to see an attorney in the first place.
He also said the interview procedure for asylum seekers to express a fear of being returned to Mexico under MPP “depends on what part of the country you’re in.”
The admission bolstered American Civil Liberties Union attorney Bardis Vakili’s suggestion in court Friday: “MPP is a little bit of a ‘shoot from the hip thing’ they make up as they go.”
Vakili said asylum seekers do not know they have a right to assert a fear of being returned to Mexico under MPP until their immigration hearings. He noted that most asylum seekers are not represented by counsel so an immigration judge will pose the question to them during court proceedings, triggering the non-refoulement interview process.
But the government is not allowing attorneys to attend the interviews to advise their clients, so the attorneys do not find out what happened until their clients are released back into Mexico or the U.S.
In an interview following the hearing, Jewish Family Service of San Diego attorney Stephanie Blumberg – who is representing the Guatemalan family – likened the process to “kind of going into a black hole.”
Blumberg said she has only been able to speak to the family over the phone and the mother, a diabetic, has not had access to her diabetes medication while in Customs and Border Protection custody.
Sabraw said he expects to rule on the request for a temporary restraining order early next week.
Copyright © 2019 courthousenews.com


Aggie Vakaloloma expected to release new album
by Navitalai NaivaluruaSongwriter and singer, Aggie Vakaloloma is expected to release her new album very soon.
Vakaloloma says her new album will be a neat one as she is trying out a new genre of music.
She was one of nine artists that performed at Fiji's first-ever VitiFM Live Mai Rooftop concert with Digicel last night.
Vakaloloma rocked the stage with songs such as Rutayabe, Duibana, Tulua ni Vuki, Cauravou Nikua, and Isa Mama.
She hopes there will be more events such as this in the future.
51,000 people watched live Fiji’s first-ever VitiFM Live Mai Rooftop concert with Digicel which was also live on air on Viti FM.
This number does not include the thousands more who also watched it live in Facebook watch groups.
Fijians from as far as Alaska in the US, France, Japan, Australia, and New Zealand watched the concert live on the VitiFM facebook page.


--- layout: page title: Critical thinking and problem-based learning image: /assets/images/ccga08.jpg ---
I have joined as an Assistant Professor of Risk and Environmental Studies at Karlstad University in March 2019. But my teaching career started long before in Germany in 2012, when I joined University of Münster as an academic tutor. I mostly teach Climate Change and Sustainability, Environmental Risks and Geographic Information Systems and related courses. Since 2012, I have delivered more than 100 lectures and seminars at four German and Swedish universities. I have already obtained formal pedagogical and supervision training for higher education from the “Higher Education Teaching Centre” of University of Koblenz-Landau, Germany in 2013 and "Centre for Teaching and Learning" of Karlstad University, Sweden in 2021. I am the director of three courses at Karlstad University under the Risk and Environmental Studies Program. Meanwhile, I have also completed the supervision of 10 master’s and bachelor's, and two Ph.D. theses, and currently supervising a bachelor's and a Ph.D. theses.
This teaching portfolio for Avit K. Bhowmik, submitted on 2020-06-02 is developed to fulfill the partial requirements of the "Teaching in Higher Education 2" (AUPU2) course at Karlstad University, Sweden. Below is the outline of the portfolio constituting sections that are elaborated via the links provided.
I hereby declare that, to the best of my knowledge, the problem and suggestions included in this portfolio accurately describe my practice and are drawn from my own work, with the input and support of others duly and clearly recognized.
Signed: Avit K. Bhowmik
Email<EMAIL_ADDRESS>Submitted on 2020-06-02


Play against the computer
- The computer choses a word
- If the player does not guess correctly under 6 tries, the computer wins
- On each try, player can guess either a letter or a word
Guesses
If player tries to solve the answer by guessing the word:
- If the word is correct, the player wins the game
- If the word is incorrect, no letters are revealed in the answer
If player tries to solve the answer by guessing one letter at a time:
- Correct letters in the answer are revealed in their correct positions
- Incorrect letter guesses are displayed under "Incorrect Guesses on page"
Word Lengths
- The words are of 4 to 8 letters in length only


Bangladesh evacuates 100,000 as Cyclone Bulbul approaches
DHAKA: Bangladesh authorities have evacuated around 100,000 people from the country's low-lying coastal villages and islands with Cyclone Bulbul set to slam into the country later on Saturday (Nov 9), officials said.
The Meteorological Department has asked local authorities and two ports to raise their highest alert, as the cyclone is expected to unleash a storm surge as high as 2m in coastal districts.
Bulbul, packing a maximum wind speed of 120kmh, is on course to make landfall near the Sundarbans, the world's largest mangrove forest, which straddles Bangladesh and part of eastern India and is home to the endangered Bengal tigers.
The cyclone is expected to hit the Bangladesh coast at around 8pm (1400 GMT), disaster management secretary Shah Kamal told AFP, adding there are plans to evacuate some 1.5 million people before that.
Authorities have suspended a nationwide school test, cancelled the holidays of officials posted in coastal districts and called off a traditional fair that draws tens of thousands of people in the Sundarbans.
Operations at the country's two major ports - Mongla and Chittagong -have been suspended, Kamal said.
Some 55,000 volunteers have been mobilised to go door to door and alert people about the storm.
Bangladesh's low-lying coast, home to 30 million people, is regularly battered by powerful cyclones that leave a trail of devastation in their wake.
Hundreds of thousands of people have been killed over the last few decades in cyclones, whose frequency and intensity have increased.
Bangladesh has, however, improved its preparedness in recent years, cutting the number casualties since Cyclone Sidr killed more than 3,000 people in 2007.
In May this year, Fani became the most powerful storm to hit the country in five years, but just over a dozen people were killed.


The demonstration is using single microphone matrix as seen on the following picture:
The dimensions between each microphone pair is equal to 6cm. The microphones are formed in 2x4 rectangular grid.
The demonstration is using single microphone matrix as seen on the following picture:
The dimensions between each microphone pair is equal to 6cm. The microphones are formed in 2x4 rectangular grid.


I don't intend to have registering be mandatory, but it is nice to have a name to associate requests to; to stop egregious activity. Please do not use anything Steam related.
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