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Speed up permsort by utilizing stability of the default sorting algorithm #47587

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Speed up permsort by utilizing stability of the default sorting algorithm #47587

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Commits on Nov 8, 2022

  1. initial functionality

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  2. support 5- and 3-argument sort! for backwards compatability

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  3. test for bug that slipped through test suite

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  4. fix bug

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  5. make send_to_end more human friendly (and less compiler friendly! int… 

    …roduces regressions.)
    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  6. Give each sorting pass and DEFAULT_STABLE a docstring

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  7. add tests and fix typos they unveiled

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  8. avoid potential name conflict

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  9. switch to custom keyword handling 

    FIXES UNEXPECTED ALLOCATIONS
removes code that previously harbored bugs that slipped through the test suite
    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  10. remove InsertionSortAlg and MergeSortAlg

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  11. better algorithm display

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  12. stop passing U around 

    Fixes a few remaining unexpected allocations
U can be statically computed from the type of v and order so there is no need.
Further, U is infered as ::DataType rather than Type{U} which causes type instabilities.
    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  13. remove lenm1 

    it is invalid to cache lenm1 because lo and hi may be redefined
and we have no cache invalidation system
    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  14. fix unexpected allocations in Radix Sort 

    fixes JuliaLang#47474
in this PR rather than separate to avoid dealing with the merge
    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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  15. fix doctests? I have no idea how

    Lilith Hafner authored and Lilith Hafner committed Nov 8, 2022
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Commits on Nov 9, 2022

  1. support and test backwards compatability with packages that depend in… 

    … sorting internals
    Lilith Hafner authored and Lilith Hafner committed Nov 9, 2022
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  2. Merge branch 'master' into sort-dispatch

    Lilith Hafner authored and Lilith Hafner committed Nov 9, 2022
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Commits on Nov 10, 2022

  1. improve extensibility tests

    Lilith Hafner authored and Lilith Hafner committed Nov 10, 2022
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Commits on Nov 11, 2022

  1. overhall scratch space handling 

    make _sort! return scratch space rather than sorted vector
so that things like IEEEFloatOptimization can re-use the
scratch space allocated on their first recursive call
    Lilith Hafner authored and Lilith Hafner committed Nov 11, 2022
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Commits on Nov 14, 2022

  1. Merge branch 'master' into sort-dispatch

    @LilithHafner
    LilithHafner authored Nov 14, 2022
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Commits on Nov 15, 2022

  1. Consistency with other constructors

    Lilith Hafner authored and Lilith Hafner committed Nov 15, 2022
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  2. Introduce PermUnstable to speed up sortperm

    @petvana
    petvana committed Nov 15, 2022
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  3. Fix a mistake

    @petvana
    petvana committed Nov 15, 2022
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Commits on Nov 18, 2022

  1. pass around even fewer easily computed things in kw to reduce load on… 

    … the compiler
    Lilith Hafner authored and Lilith Hafner committed Nov 18, 2022
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  2. Merge branch 'master' into sort-dispatch

    @LilithHafner
    LilithHafner authored Nov 18, 2022
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  3. Merge branch 'sort-dispatch' into pv/PermUnstable-v4

    @petvana
    petvana authored Nov 18, 2022
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Commits on Dec 5, 2022

  1. Merge branch 'pv/PermUnstable-v4' into pv/PermUnstable-v5

    @petvana
    petvana committed Dec 5, 2022
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  2. Restore the PR

    @petvana
    petvana committed Dec 5, 2022
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  3. Rename to PermFast

    @petvana
    petvana committed Dec 5, 2022
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  4. Introduce send_to_end_stable!

    @petvana
    petvana committed Dec 5, 2022
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  5. Fix spacing

    @petvana
    petvana committed Dec 5, 2022
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  6. Fix trailing whitespace

    @petvana
    petvana committed Dec 5, 2022
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  7. Merge branch 'master' into pv/PermUnstable-v4

    @petvana
    petvana authored Dec 5, 2022
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Commits on Dec 6, 2022

  1. Small fixes

    @petvana
    petvana committed Dec 6, 2022
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  2. Fix sortperm!

    @petvana
    petvana committed Dec 6, 2022
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Commits on Dec 13, 2022

  1. Merge branch 'master' into pv/PermUnstable-v4

    @petvana
    petvana authored Dec 13, 2022
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Commits on Dec 14, 2022

  1. Commit suggestion from review 

    Co-authored-by: Lilith Orion Hafner <lilithhafner@gmail.com>
    @petvana @LilithHafner
    petvana and LilithHafner authored Dec 14, 2022
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  2. De-duplicate code

    @petvana
    petvana committed Dec 14, 2022
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  3. Merge branch 'pv/PermUnstable-v4' of github.com:petvana/julia into pv… 

    …/PermUnstable-v4
    @petvana
    petvana committed Dec 14, 2022
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  4. Re-use scratch array

    @petvana
    petvana committed Dec 14, 2022
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Commits on Dec 28, 2022

  1. Merge branch 'master' into pv/PermUnstable-v4

    @petvana
    petvana authored Dec 28, 2022
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