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Performance optimizations for CPUs [part 2] #4278

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wants to merge 42 commits into from
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Performance optimizations for CPUs [part 2] #4278

wants to merge 42 commits into from

Commits on Dec 2, 2018

  1. Initial performance optimizations for xgboost

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 2, 2018
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  2. remove includes

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 2, 2018
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Commits on Dec 4, 2018

  1. revert float->double

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 4, 2018
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  2. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 4, 2018
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  3. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 4, 2018
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Commits on Dec 5, 2018

  1. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  2. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  3. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  4. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  5. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  6. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  7. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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  8. fix for CI

    @SmirnovEgorRu
    SmirnovEgorRu committed Dec 5, 2018
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Commits on Jan 4, 2019

  1. Check existence of _mm_prefetch and __builtin_prefetch

    @hcho3
    hcho3 committed Jan 4, 2019
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  2. Fix lint

    @hcho3
    hcho3 committed Jan 4, 2019
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Commits on Jan 31, 2019

  1. Merge remote-tracking branch 'remotes/xgb_last/master'

    @SmirnovEgorRu
    SmirnovEgorRu committed Jan 31, 2019
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Commits on Mar 9, 2019

  1. Merge branch 'master' of https://github.com/dmlc/xgboost

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 9, 2019
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Commits on Mar 19, 2019

  1. performance optimizations for hist method on CPU

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 19, 2019
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  2. code refactoring

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 19, 2019
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  3. merge with master

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 19, 2019
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Commits on Mar 22, 2019

  1. tune

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 22, 2019
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Commits on Mar 23, 2019

  1. optimizations for pre-processing

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 23, 2019
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Commits on Mar 24, 2019

  1. quintiles building optimizations

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 24, 2019
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  2. remove extra locks of mutexes

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 24, 2019
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Commits on Mar 26, 2019

  1. fix for GHistIndexMatrix::Init

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 26, 2019
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  2. correct sum for GHistIndexMatrix

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 26, 2019
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  3. Merge commit '3706e05e4c0dad21bba7e4fc34b603fc9b8fd2b3' into test_fix

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 26, 2019
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  4. Merge commit '87e7f5eda86f60b90ae2fe93fd58b8f379d1ccae' into test_fix

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 26, 2019
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Commits on Mar 28, 2019

  1. fix in tests

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 28, 2019
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  2. added forgot files for split_evalutor

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 28, 2019
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  3. clean code

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 28, 2019
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  4. merge with master

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 28, 2019
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Commits on Mar 29, 2019

  1. oprimizations for pre-processing

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 29, 2019
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  2. code cleaning

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 29, 2019
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  3. code cleaning

    @SmirnovEgorRu
    SmirnovEgorRu committed Mar 29, 2019
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Commits on Apr 2, 2019

  1. code clean up

    @SmirnovEgorRu
    SmirnovEgorRu committed Apr 2, 2019
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Commits on Apr 16, 2019

  1. fix for gcc4.8

    @SmirnovEgorRu
    SmirnovEgorRu committed Apr 16, 2019
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  2. Merge branch 'master' of https://github.com/dmlc/xgboost into optimiz… 

    …ations
    @SmirnovEgorRu
    SmirnovEgorRu committed Apr 16, 2019
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Commits on May 1, 2019

  1. Merge remote-tracking branch 'upstream/master' into optimizations

    @hcho3
    hcho3 committed May 1, 2019
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  2. Remove unneeded whitespace changes

    @hcho3
    hcho3 committed May 1, 2019
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Commits on May 9, 2019

  1. removed redeclaration of MemStackAllocator

    egor.smirnov committed May 9, 2019
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  2. remove extra init

    egor.smirnov committed May 9, 2019
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