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special casing norm=2 for speedup #96

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wants to merge 1 commit into from
Closed

special casing norm=2 for speedup #96

wants to merge 1 commit into from

Commits on Jun 13, 2024

  1. special casing norm=2 for speedup 

    Before:

|Score type |MSE               |Min score         |Max score         |Mean score        |
|-----------|------------------|------------------|------------------|------------------|
|Zimtohrli  |0.101641872045228 |0.563959418943879 |0.762245848804069 |0.686398636984063 |
|ViSQOL     |0.115330916105424 |0.520833375452983 |0.801480831107469 |0.675101633981268 |
|2f         |0.129541391104905 |0.484687555319526 |0.797475783883375 |0.661870345773127 |
|PESQ       |0.147425552045669 |0.342342966279351 |0.841271127756762 |0.647128996775172 |
|CDPAM      |0.153471222942756 |0.441558428344727 |0.728779141125759 |0.620699318941738 |
|PARLAQ     |0.185057687192323 |0.445261140223642 |0.784370761057963 |0.587162756572532 |
|AQUA       |0.223207996944378 |0.331645933512413 |0.739286336419790 |0.547804951221731 |
|PEAQB      |0.225217321572038 |0.278744167467764 |0.851011116004117 |0.553935720513487 |
|DPAM       |0.315810440183130 |0.186717781679534 |0.690564701717118 |0.460415212267967 |
|WARP-Q     |0.339686211572685 |0.067600137543649 |0.777119464646524 |0.475793617709890 |
|GVPMOS     |0.412937133868407 |0.006851162794410 |0.783946603687895 |0.412912222208318 |

real	44m52.908s # not indicative as the terminal was blocked by
another window and consequently blocking the computation on my desktop

user	748m34.686s
sys	219m0.831s

After:

|Score type |MSE               |Min score         |Max score         |Mean score        |
|-----------|------------------|------------------|------------------|------------------|
|Zimtohrli  |0.101642192840456 |0.563959418943879 |0.762245848804069 |0.686398039616168 |
|ViSQOL     |0.115330916105424 |0.520833375452983 |0.801480831107469 |0.675101633981268 |
|2f         |0.129541391104905 |0.484687555319526 |0.797475783883375 |0.661870345773127 |
|PESQ       |0.147425552045669 |0.342342966279351 |0.841271127756762 |0.647128996775172 |
|CDPAM      |0.153471222942756 |0.441558428344727 |0.728779141125759 |0.620699318941738 |
|PARLAQ     |0.185057687192323 |0.445261140223642 |0.784370761057963 |0.587162756572532 |
|AQUA       |0.223207996944378 |0.331645933512413 |0.739286336419790 |0.547804951221731 |
|PEAQB      |0.225217321572038 |0.278744167467764 |0.851011116004117 |0.553935720513487 |
|DPAM       |0.315810440183130 |0.186717781679534 |0.690564701717118 |0.460415212267967 |
|WARP-Q     |0.339686211572685 |0.067600137543649 |0.777119464646524 |0.475793617709890 |
|GVPMOS     |0.412937133868407 |0.006851162794410 |0.783946603687895 |0.412912222208318 |

real	13m52.362s
user	625m20.070s
sys	279m59.803s

17 % reduction in user time

some more speedup on the gammatone filter side
    @jyrkialakuijala
    jyrkialakuijala committed Jun 13, 2024
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