| /third_party/skia/third_party/externals/abseil-cpp/absl/random/ |
| D | gaussian_distribution_test.cc | 95 const TypeParam stddev = (mod & 0x2) ? -y : y; in TYPED_TEST() local
96 const param_type param(mean, stddev); in TYPED_TEST()
98 absl::gaussian_distribution<TypeParam> before(mean, stddev); in TYPED_TEST()
100 EXPECT_EQ(before.stddev(), param.stddev()); in TYPED_TEST()
120 INFO, absl::StrFormat("Range{%f, %f}: %f, %f", mean, stddev, in TYPED_TEST()
127 if (!std::isfinite(mean) || !std::isfinite(stddev)) { in TYPED_TEST()
136 EXPECT_NE(before.stddev(), after.stddev()); in TYPED_TEST()
143 EXPECT_EQ(before.stddev(), after.stddev()) // in TYPED_TEST()
158 GaussianModel(double mean, double stddev) : mean_(mean), stddev_(stddev) {} in GaussianModel() argument
161 double variance() const { return stddev() * stddev(); } in variance()
[all …]
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| D | gaussian_distribution.h | 95 explicit param_type(result_type mean = 0, result_type stddev = 1)
96 : mean_(mean), stddev_(stddev) {} in mean_()
103 result_type stddev() const { return stddev_; } in stddev() function
125 explicit gaussian_distribution(result_type mean, result_type stddev = 1)
126 : param_(mean, stddev) {} in param_() argument
153 result_type stddev() const { return param_.stddev(); } in stddev() function
178 return p.mean() + p.stddev() * static_cast<result_type>(zignor(g)); in operator()
187 os << x.mean() << os.fill() << x.stddev();
201 auto stddev = random_internal::read_floating_point<result_type>(is); variable
203 x.param(param_type(mean, stddev));
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| D | bernoulli_distribution_test.cc | 83 const double stddev = trials * stddev_p; in TEST_P() local
86 EXPECT_NEAR(yes, expected, 5 * stddev) in TEST_P()
88 << std::abs(static_cast<double>(yes) - expected) / stddev << " stddev"; in TEST_P()
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| /third_party/node/deps/v8/tools/ |
| D | avg.py | 64 def __init__(self, points=0, key=0, average=0, stddev=0, min_width=0, max_width=0): argument
65 self.widths = dict(points=points, key=key, average=average, stddev=stddev,
87 def format_line(points, key, average, stddev, min_value, max_value, argument
93 stddev, widths.stddev,
134 fmtN(self.stddev(), widths.stddev), fmtN(self.min, widths.min),
139 fmt(self.stddev()), fmt(self.min),
153 def stddev(self): member in Measurement
164 stddev=len(fmt(self.stddev())),
183 stddev=len("stddev"),
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| D | callstats.py | 341 stddev = numpy.std(data, ddof=1)
347 'abs': t_bounds[1] * stddev / sqrt(N),
348 'low': average + t_bounds[0] * stddev / sqrt(N),
349 'high': average + t_bounds[1] * stddev / sqrt(N)
352 stddev = 0
354 if abs(stddev) > 0.0001 and abs(average) > 0.0001:
355 ci['perc'] = t_bounds[1] * stddev / sqrt(N) / average * 100
359 'stddev': stddev, 'min': low, 'max': high, 'ci': ci }
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| /third_party/node/lib/internal/ |
| D | histogram.js | 75 stddev: this.stddev,
175 get stddev() { getter in Histogram
178 return this[kHandle]?.stddev();
263 stddev: this.stddev,
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| /third_party/ffmpeg/libavutil/tests/ |
| D | lfg.c | 119 double stddev = 53; in main() local
133 PRN_arr[i ] = bmg_out[0] * stddev + mean; in main()
134 PRN_arr[i+1] = bmg_out[1] * stddev + mean; in main()
145 Z = (mean - samp_mean) / (stddev / sqrt(tot_samp)); in main()
186 samp_mean, mean, samp_stddev, stddev, Z, p_value, QH); in main()
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| /third_party/ffmpeg/tests/checkasm/ |
| D | af_afir.c | 34 double bmg[2], stddev = 10.0, mean = 0.0; \
38 buf[i] = bmg[0] * stddev + mean; \
39 buf[i + 1] = bmg[1] * stddev + mean; \
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| /third_party/skia/tools/skpbench/ |
| D | skpbench.py | 274 if not self.best_result or result.stddev <= self.best_result.stddev:
279 (result.config, result.bench, self.best_result.stddev,
280 result.stddev), file=sys.stderr)
281 if self.max_stddev and self.best_result.stddev > self.max_stddev:
328 skpbench.best_result.stddev, skpbench.max_stddev,
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| /third_party/node/test/parallel/ |
| D | test-perf-hooks-histogram.js | 28 ok(Number.isNaN(h.stddev));
53 strictEqual(h.stddev, 0);
67 strictEqual(h.stddev, 0);
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| /third_party/ffmpeg/tests/fate/ |
| D | aac.mak | 154 fate-aac-aref-encode: CMP = stddev
163 fate-aac-ln-encode: CMP = stddev
172 fate-aac-ln-encode-128k: CMP = stddev
181 fate-aac-pns-encode: CMP = stddev
190 fate-aac-tns-encode: CMP = stddev
199 fate-aac-is-encode: CMP = stddev
208 fate-aac-ms-encode: CMP = stddev
218 fate-aac-yoraw-encode: CMP = stddev
228 fate-aac-pred-encode: CMP = stddev
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| D | wma.mak | 35 $(FATE_WMAVOICE-yes): CMP = stddev
52 $(FATE_WMA_ENCODE-yes): CMP = stddev
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| /third_party/node/test/sequential/ |
| D | test-performance-eventloopdelay.js | 67 assert(histogram.stddev > 0);
76 assert(Number.isNaN(histogram.stddev));
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| /third_party/skia/third_party/externals/dawn/scripts/ |
| D | perf_test_runner.py | 62 stddev = (pvar**0.5) # population standard deviation
63 return stddev / c
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| /third_party/skia/third_party/externals/angle2/scripts/ |
| D | perf_test_runner.py | 64 stddev = (pvar**0.5) # population standard deviation
65 return stddev / c
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| /third_party/ffmpeg/tests/ref/vsynth_lena/ |
| D | cljr | 4 stddev: 10.30 PSNR: 27.87 MAXDIFF: 65 bytes: 7603200/ 7603200
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| D | yuv | 4 stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200
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| D | huffyuv | 4 stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200
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| /third_party/ffmpeg/tests/ref/acodec/ |
| D | adpcm_ima_qt | 4 stddev: 904.76 PSNR: 37.20 MAXDIFF:34029 bytes: 1058560/ 1058400
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| /third_party/ffmpeg/tests/ref/fate/ |
| D | force_key_frames | 4 stddev:34612.83 PSNR: 5.54 MAXDIFF:61408 bytes: 7603200/ 264
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| /third_party/ffmpeg/tests/ref/vsynth1/ |
| D | yuv | 4 stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200
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| D | cljr | 4 stddev: 30.53 PSNR: 18.43 MAXDIFF: 225 bytes: 7603200/ 7603200
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| /third_party/ffmpeg/tests/ref/vsynth/ |
| D | vsynth_lena-dv_411 | 4 stddev: 10.09 PSNR: 28.05 MAXDIFF: 60 bytes: 7603200/ 7603200
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| D | vsynth1-dv_411 | 4 stddev: 30.76 PSNR: 18.37 MAXDIFF: 205 bytes: 7603200/ 7603200
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| D | vsynth_lena-dnxhd_1080i | 4 stddev: 1.31 PSNR: 45.77 MAXDIFF: 23 bytes: 760320/ 7603200
|