gonum / gonum / 5859 / 17
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coverage: 77.202% (+0.08%) from 77.126%
TAGS="-tags noasm"

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travis-ci

kortschak 
dsp/fourier/internal/fftpack: use explicit complex arithmetic

name                             old time/op  new time/op  delta
RealFFTCoefficients/4-8          83.9ns ± 1%  82.3ns ± 1%   -1.89%  (p=0.000 n=10+9)
RealFFTCoefficients/100-8        2.00µs ± 1%  1.68µs ±22%  -15.76%  (p=0.022 n=10+10)
RealFFTCoefficients/256-8        5.50µs ± 1%  3.92µs ± 2%  -28.80%  (p=0.000 n=9+10)
RealFFTCoefficients/4000-8        134µs ± 5%    84µs ± 1%  -36.93%  (p=0.000 n=9+9)
RealFFTCoefficients/4096-8        154µs ± 2%    88µs ± 2%  -42.86%  (p=0.000 n=10+9)
RealFFTCoefficients/1000000-8    70.6ms ± 1%  38.2ms ± 1%  -45.99%  (p=0.000 n=10+10)
RealFFTCoefficients/1048576-8    86.4ms ± 1%  53.7ms ± 1%  -37.82%  (p=0.000 n=10+10)
RealFFTCoefficients/16777216-8    1.72s ± 1%   1.04s ± 1%  -39.58%  (p=0.000 n=9+9)
RealFFTSequence/4-8              71.4ns ± 1%  72.5ns ± 1%   +1.51%  (p=0.000 n=8+9)
RealFFTSequence/100-8            1.99µs ± 0%  1.71µs ± 0%  -14.32%  (p=0.000 n=10+10)
RealFFTSequence/256-8            5.65µs ± 0%  4.76µs ± 1%  -15.75%  (p=0.000 n=10+10)
RealFFTSequence/4000-8            140µs ± 1%   102µs ± 1%  -27.15%  (p=0.000 n=10+9)
RealFFTSequence/4096-8            174µs ± 1%   122µs ±11%  -30.01%  (p=0.000 n=9+10)
RealFFTSequence/1000000-8        67.2ms ± 1%  43.3ms ± 1%  -35.51%  (p=0.000 n=9+9)
RealFFTSequence/1048576-8        92.4ms ± 1%  61.5ms ± 1%  -33.39%  (p=0.000 n=9+10)
RealFFTSequence/16777216-8        1.61s ± 2%   1.20s ± 1%  -25.37%  (p=0.000 n=8+10)
CmplxFFTCoefficients/4-8          106ns ± 1%    94ns ± 0%  -11.24%  (p=0.000 n=9+8)
CmplxFFTCoefficients/100-8       4.24µs ± 0%  3.20µs ± 1%  -24.50%  (p=0.000 n=9+10)
CmplxFFTCoefficients/256-8       11.8µs ± 1%   8.9µs ± 0%  -24.96%  (p=0.000 n=10+10)
CmplxFFTCoefficients/4000-8       285µs ± 0%   196µs ± 1%  -31.38%  (p=0.000 n=9+10)
CmplxFFTCoefficients/4096-8       313µs ± 1%   233µs ± 1%  -25.57%  (p=0.000 n=9+10)
CmplxFFTCoefficients/1000000-8    121ms ± 1%    87ms ± 1%  -28.17%  (p=... (continued)

57020 of 73858 relevant lines covered (77.2%)

0.89 hits per line

Source Files on job 5859.17 (TAGS="-tags noasm")