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data.table optimization of SPC j-index and adding k-keywords #201

Merged
merged 10 commits into from
Feb 24, 2021
Merged

data.table optimization of SPC j-index and adding k-keywords #201

merged 10 commits into from
Feb 24, 2021

Commits on Feb 15, 2021

  1. Use data.table for all j-index subsetting #157

    @brownag
    brownag committed Feb 15, 2021
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  2. Significant optimization for j-index subsetting of SPC

    @brownag
    brownag committed Feb 15, 2021
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  3. Add more competitive version of base function for j-index

    @brownag
    brownag committed Feb 15, 2021
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  4. spc_j_base_2: 100k benchmark ~0.1s faster than original, nearly 3x sl… 

    …ower than new DT
    @brownag
    brownag committed Feb 15, 2021
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  5. spc_j_base_3: more competitive for small SPCs

    @brownag
    brownag committed Feb 15, 2021
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Commits on Feb 17, 2021

  1. add demo of SPC non-standard eval "k-index" .LAST keyword #199 #201

    @brownag
    brownag committed Feb 17, 2021
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Commits on Feb 21, 2021

  1. add experimental support for .FIRST, .HZID and multiple special keywords

    @brownag
    brownag committed Feb 21, 2021
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  2. better logic for i+j+k

    @brownag
    brownag committed Feb 21, 2021
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Commits on Feb 24, 2021

  1. Convert demo to tests

    @brownag
    brownag committed Feb 24, 2021
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  2. Docs

    @brownag
    brownag committed Feb 24, 2021
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