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[Numpy] Add op linalg.matrix_rank #18020

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merged 1 commit into from
Apr 14, 2020
Merged

[Numpy] Add op linalg.matrix_rank #18020

merged 1 commit into from
Apr 14, 2020

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sjtuWangDing
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Description

Add op linalg.matrix_rank

Checklist

Essentials

Please feel free to remove inapplicable items for your PR.

  • The PR title starts with [MXNET-$JIRA_ID], where $JIRA_ID refers to the relevant JIRA issue created (except PRs with tiny changes)
  • Changes are complete (i.e. I finished coding on this PR)
  • All changes have test coverage:
  • Unit tests are added for small changes to verify correctness (e.g. adding a new operator)
  • Nightly tests are added for complicated/long-running ones (e.g. changing distributed kvstore)
  • Build tests will be added for build configuration changes (e.g. adding a new build option with NCCL)
  • Code is well-documented:
  • For user-facing API changes, API doc string has been updated.
  • For new C++ functions in header files, their functionalities and arguments are documented.
  • For new examples, README.md is added to explain the what the example does, the source of the dataset, expected performance on test set and reference to the original paper if applicable
  • Check the API doc at https://mxnet-ci-doc.s3-accelerate.dualstack.amazonaws.com/PR-$PR_ID/$BUILD_ID/index.html
  • To the best of my knowledge, examples are either not affected by this change, or have been fixed to be compatible with this change

Changes

  • Feature1, tests, (and when applicable, API doc)
  • Feature2, tests, (and when applicable, API doc)

Comments

  • If this change is a backward incompatible change, why must this change be made.
  • Interesting edge cases to note here

@sjtuWangDing sjtuWangDing requested a review from szha as a code owner April 10, 2020 17:10
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Hey @sjtuWangDing , Thanks for submitting the PR
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@mxnet-bot run ci [unix-gpu]

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Jenkins CI successfully triggered : [unix-gpu]

@haojin2 haojin2 self-assigned this Apr 11, 2020
@haojin2 haojin2 added the Numpy label Apr 11, 2020
@sjtuWangDing sjtuWangDing force-pushed the linalg_matrix_rank branch 2 times, most recently from 960c47e to 75ffcfe Compare April 11, 2020 05:32
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@mxnet-bot run ci [unix-gpu]

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Jenkins CI successfully triggered : [unix-gpu]

* impl - linalg matrix_rank for cpu and gpu implemented
f8e7683 
* fix - python interface

* impl - ffi for matrix_rank

* impl - ffi benchmark
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@mxnet-bot run ci [unix-gpu]

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Jenkins CI successfully triggered : [unix-gpu]

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haojin2 commented Apr 13, 2020

@hzfan Can you double check on the ffi part? All the rest LGTM.

hzfan
hzfan approved these changes Apr 14, 2020
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FFI LGTM

@haojin2 haojin2 merged commit 8e3f0f3 into apache:master Apr 14, 2020
sxjscience pushed a commit to sxjscience/mxnet that referenced this pull request Jul 1, 2020
@sjtuWangDing @sxjscience
* impl - linalg matrix_rank for cpu and gpu implemented (apache#18020)
ff2dbab 
* fix - python interface

* impl - ffi for matrix_rank

* impl - ffi benchmark

Co-authored-by: Ubuntu <[email protected]>
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@haojin2 haojin2 haojin2 left review comments

@hzfan hzfan hzfan approved these changes

@szha szha Awaiting requested review from szha szha is a code owner

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