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Math.random() - make seedable or use different seed #2032

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iposva-google opened this issue Mar 6, 2012 · 2 comments
Closed

Math.random() - make seedable or use different seed #2032

iposva-google opened this issue Mar 6, 2012 · 2 comments
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area-core-library SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries. closed-not-planned Closed as we don't intend to take action on the reported issue

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@iposva-google
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Currently when I use Math.random() I get the same sequence of random numbers for each run. I haven't found a place to pass a seed, so I assume it should behave the same way as Math.random() in Java.

Essentially what we need is a PRNG interface which can be implemented with different strength as desired.
@whesse
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whesse commented Apr 23, 2012

Issue #2676 has been merged into this issue.

@sethladd
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Math.random() is deprecated. If you're looking for an RNG, check out dart:math Random class

Added WontFix label.

@iposva-google iposva-google added Type-Defect area-core-library SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries. labels Jul 26, 2012
@kevmoo kevmoo added closed-not-planned Closed as we don't intend to take action on the reported issue and removed resolution-wont_fix labels Mar 1, 2016
copybara-service bot pushed a commit that referenced this issue Mar 15, 2023
@devoncarew
[deps] rev args, benchmark_harness, csslib, dartdoc, http, shelf, web…
aab39d3 
…dev, yaml_edit

Revisions updated by `dart tools/rev_sdk_deps.dart`.

args (https://github.com/dart-lang/args/compare/9305d5a..7a5e3b0):
  7a5e3b0  2023-03-14  Devon Carew  update readme; add contributing doc (#237)

benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/a6a0891..725534a):
  725534a  2023-03-14  Kevin Moore  Spelling fixes, latest lints, move to minilibs (drop parts) (#85)

csslib (https://github.com/dart-lang/csslib/compare/b671738..d32bdd4):
  d32bdd4  2023-03-14  Devon Carew  refactor the package example (#170)

dartdoc (https://github.com/dart-lang/dartdoc/compare/98fa859..7fde7a4):
  7fde7a4d  2023-03-13  dependabot[bot]  Bump github/codeql-action from 2.2.5 to 2.2.6 (#3363)

http (https://github.com/dart-lang/http/compare/805a147..74f9d3d):
  74f9d3d  2023-03-09  Brian Quinlan  Add conformances test that verify that the Client works in Isolates (#889)
  ee03604  2023-03-09  Brian Quinlan  Add a flag to allow the default Client to be tree shaken away. (#868)
  2039fb3  2023-03-09  Brian Quinlan  Fix a reference count race with forwarded delegates. (#888)

shelf (https://github.com/dart-lang/shelf/compare/e3cfe79..9a792b4):
  9a792b4  2023-03-13  Kevin Moore  Update format for latest v3 SDK (#340)
  c8094b7  2023-03-13  Kevin Moore  Update no-response.yml - once a day (#339)

webdev (https://github.com/dart-lang/webdev/compare/cfe9753..a15fde0):
  a15fde0  2023-03-15  Anna Gringauze  fix matching record types (#2032)
  05031da  2023-03-14  Anna Gringauze  Update build_daemon constraint and log errors (#2029)
  49013b8  2023-03-09  Elliott Brooks (she/her)  [MV3 Debug Extension] Fix authentication issue for the Dart Debug Extension (#2026)
  c8d4439  2023-03-09  Elliott Brooks (she/her)  Support `Set` inspection in DWDS (#2024)
  442639d  2023-03-08  Elliott Brooks (she/her)  Handle unexpected extension debugger disconnection events without crashing app (#2021)

yaml_edit (https://github.com/dart-lang/yaml_edit/compare/6abc42a..fbc5cb3):
  fbc5cb3  2023-03-09  Kevin Moore  Require Dart 2.19, update to latest lints
  c9e82f0  2023-03-09  Mohamed Ishad  Fix YamlEditor.update method leaving trailing spaces at eol (#42)

Change-Id: Ia79a056cfaf7e51e73fdc6fd353e5f1938e6881a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289023
Reviewed-by: Konstantin Shcheglov <[email protected]>
Commit-Queue: Konstantin Shcheglov <[email protected]>
Auto-Submit: Devon Carew <[email protected]>
copybara-service bot pushed a commit that referenced this issue Mar 15, 2023
@a-siva
Revert "[deps] rev args, benchmark_harness, csslib, dartdoc, http, sh…
5f69a0c 
…elf, webdev, yaml_edit"

This reverts commit aab39d3.

Reason for revert: Failing some internal builds with the following error
http_client_conformance_tests: #wrong_required_libs #wrong_conditional_srcs
  "required_libs" is currently [] but the code imports ["isolate"].

Original change's description:
> [deps] rev args, benchmark_harness, csslib, dartdoc, http, shelf, webdev, yaml_edit
>
> Revisions updated by `dart tools/rev_sdk_deps.dart`.
>
> args (https://github.com/dart-lang/args/compare/9305d5a..7a5e3b0):
>   7a5e3b0  2023-03-14  Devon Carew  update readme; add contributing doc (#237)
>
> benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/a6a0891..725534a):
>   725534a  2023-03-14  Kevin Moore  Spelling fixes, latest lints, move to minilibs (drop parts) (#85)
>
> csslib (https://github.com/dart-lang/csslib/compare/b671738..d32bdd4):
>   d32bdd4  2023-03-14  Devon Carew  refactor the package example (#170)
>
> dartdoc (https://github.com/dart-lang/dartdoc/compare/98fa859..7fde7a4):
>   7fde7a4d  2023-03-13  dependabot[bot]  Bump github/codeql-action from 2.2.5 to 2.2.6 (#3363)
>
> http (https://github.com/dart-lang/http/compare/805a147..74f9d3d):
>   74f9d3d  2023-03-09  Brian Quinlan  Add conformances test that verify that the Client works in Isolates (#889)
>   ee03604  2023-03-09  Brian Quinlan  Add a flag to allow the default Client to be tree shaken away. (#868)
>   2039fb3  2023-03-09  Brian Quinlan  Fix a reference count race with forwarded delegates. (#888)
>
> shelf (https://github.com/dart-lang/shelf/compare/e3cfe79..9a792b4):
>   9a792b4  2023-03-13  Kevin Moore  Update format for latest v3 SDK (#340)
>   c8094b7  2023-03-13  Kevin Moore  Update no-response.yml - once a day (#339)
>
> webdev (https://github.com/dart-lang/webdev/compare/cfe9753..a15fde0):
>   a15fde0  2023-03-15  Anna Gringauze  fix matching record types (#2032)
>   05031da  2023-03-14  Anna Gringauze  Update build_daemon constraint and log errors (#2029)
>   49013b8  2023-03-09  Elliott Brooks (she/her)  [MV3 Debug Extension] Fix authentication issue for the Dart Debug Extension (#2026)
>   c8d4439  2023-03-09  Elliott Brooks (she/her)  Support `Set` inspection in DWDS (#2024)
>   442639d  2023-03-08  Elliott Brooks (she/her)  Handle unexpected extension debugger disconnection events without crashing app (#2021)
>
> yaml_edit (https://github.com/dart-lang/yaml_edit/compare/6abc42a..fbc5cb3):
>   fbc5cb3  2023-03-09  Kevin Moore  Require Dart 2.19, update to latest lints
>   c9e82f0  2023-03-09  Mohamed Ishad  Fix YamlEditor.update method leaving trailing spaces at eol (#42)
>
> Change-Id: Ia79a056cfaf7e51e73fdc6fd353e5f1938e6881a
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289023
> Reviewed-by: Konstantin Shcheglov <[email protected]>
> Commit-Queue: Konstantin Shcheglov <[email protected]>
> Auto-Submit: Devon Carew <[email protected]>

Change-Id: I07b1e6041babc92df359da89eb18c1daf2634d88
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289024
Bot-Commit: Rubber Stamper <[email protected]>
Commit-Queue: Siva Annamalai <[email protected]>
Reviewed-by: Ryan Macnak <[email protected]>
copybara-service bot pushed a commit that referenced this issue Mar 20, 2023
@devoncarew
[deps] rev args, benchmark_harness, clock, csslib, dartdoc, protobuf,…
c61241f 
… shelf, tools, vector_math, webdev, yaml_edit

Revisions updated by `dart tools/rev_sdk_deps.dart`.

args (https://github.com/dart-lang/args/compare/9305d5a..7a5e3b0):
  7a5e3b0  2023-03-14  Devon Carew  update readme; add contributing doc (#237)

benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/a6a0891..725534a):
  725534a  2023-03-14  Kevin Moore  Spelling fixes, latest lints, move to minilibs (drop parts) (#85)

clock (https://github.com/dart-lang/clock/compare/5abb481..984642e):
  984642e  2023-03-15  Kevin Moore  Require Dart 2.19, use and fix recommended lints (#46)

csslib (https://github.com/dart-lang/csslib/compare/b671738..d32bdd4):
  d32bdd4  2023-03-14  Devon Carew  refactor the package example (#170)

dartdoc (https://github.com/dart-lang/dartdoc/compare/98fa859..7fde7a4):
  7fde7a4d  2023-03-13  dependabot[bot]  Bump github/codeql-action from 2.2.5 to 2.2.6 (#3363)

protobuf (https://github.com/dart-lang/protobuf/compare/75bc380..b90a4c4):
  b90a4c4  2023-03-16  Mahdi K. Fard  Sort message constructors first. (#807)
  00fd975  2023-03-15  Kevin Moore  Fix formatting with latest SDK (#808)
  a67bbb3  2023-03-15  dependabot[bot]  Bump actions/cache from 3.2.4 to 3.2.6 (#804)

shelf (https://github.com/dart-lang/shelf/compare/e3cfe79..9a792b4):
  9a792b4  2023-03-13  Kevin Moore  Update format for latest v3 SDK (#340)
  c8094b7  2023-03-13  Kevin Moore  Update no-response.yml - once a day (#339)

tools (https://github.com/dart-lang/tools/compare/e5353aa..8d18d01):
  8d18d01  2023-03-15  Elias Yishak  Implement fake ga client (#37)

vector_math (https://github.com/google/vector_math.dart/compare/1e4d000..7dec984):
  7dec984  2023-03-16  eoineoineoin  Add operator== to Quaternion (#288)

webdev (https://github.com/dart-lang/webdev/compare/cfe9753..c2c8b17):
  c2c8b17  2023-03-16  Elliott Brooks (she/her)  Prepare Webdev version `3.0.2` for release (#2037)
  d124fa5  2023-03-16  Elliott Brooks (she/her)  Prepare extension for release (#2036)
  aef715d  2023-03-15  Elliott Brooks (she/her)  Prepare DWDS 18.0.1 for release (#2035)
  a15fde0  2023-03-15  Anna Gringauze  fix matching record types (#2032)
  05031da  2023-03-14  Anna Gringauze  Update build_daemon constraint and log errors (#2029)
  49013b8  2023-03-09  Elliott Brooks (she/her)  [MV3 Debug Extension] Fix authentication issue for the Dart Debug Extension (#2026)
  c8d4439  2023-03-09  Elliott Brooks (she/her)  Support `Set` inspection in DWDS (#2024)
  442639d  2023-03-08  Elliott Brooks (she/her)  Handle unexpected extension debugger disconnection events without crashing app (#2021)

yaml_edit (https://github.com/dart-lang/yaml_edit/compare/6abc42a..fbc5cb3):
  fbc5cb3  2023-03-09  Kevin Moore  Require Dart 2.19, update to latest lints
  c9e82f0  2023-03-09  Mohamed Ishad  Fix YamlEditor.update method leaving trailing spaces at eol (#42)

Change-Id: Icf15fc0ffd3ee36e0380751d18fd491de071040e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289881
Auto-Submit: Devon Carew <[email protected]>
Commit-Queue: Konstantin Shcheglov <[email protected]>
Reviewed-by: Konstantin Shcheglov <[email protected]>
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@sethladd @kevmoo @whesse @iposva-google