Searched defs:stddev (Results 1 - 19 of 19) sorted by relevance

/external/fio/lib/
H A Dgauss.h10 unsigned int stddev; member in struct:gauss_state
/external/antlr/antlr-3.4/runtime/Java/src/main/java/org/antlr/runtime/misc/
H A DStats.java55 public static double stddev(int[] X) { method in class:Stats
/external/tensorflow/tensorflow/stream_executor/
H A Drng.h65 virtual bool DoPopulateRandGaussian(Stream *stream, float mean, float stddev, argument
72 double stddev, DeviceMemory<double> *v) {
71 DoPopulateRandGaussian(Stream *stream, double mean, double stddev, DeviceMemory<double> *v) argument
/external/tensorflow/tensorflow/compiler/tf2xla/kernels/
H A Drandom_ops.cc135 xla::ComputationDataHandle stddev = XlaHelpers::One(b, dtype); variable
137 b->RngNormal(mean, stddev, xla_shape);
173 xla::ComputationDataHandle stddev = XlaHelpers::One(b, dtype); variable
174 b->Select(to_resample, b->RngNormal(mean, stddev, xla_shape), candidate);
/external/flac/libFLAC/
H A Dwindow.c115 void FLAC__window_gauss(FLAC__real *window, const FLAC__int32 L, const FLAC__real stddev) argument
122 const double k = ((double)n - N2) / (stddev * N2);
/external/tensorflow/tensorflow/compiler/xla/tests/
H A Dliteral_test_util.h219 // values using a normal distribution with given mean and stddev standard
226 const Shape& shape, E* engine, T mean, T stddev);
229 // values using a normal distribution with given mean and stddev standard
236 const Shape& shape, T mean, T stddev);
364 T stddev) {
366 std::normal_distribution<NativeT> generator(mean, stddev);
375 LiteralTestUtil::CreateRandomLiteral(const Shape& shape, T mean, T stddev) { argument
377 return CreateRandomLiteral<type>(shape, &engine, mean, stddev);
363 CreateRandomLiteral(const Shape& shape, E* engine, T mean, T stddev) argument
/external/tensorflow/tensorflow/stream_executor/cuda/
H A Dcuda_rng.cc210 ElemT stddev,
221 func(parent_, rng_, CUDAMemoryMutable(v), element_count, mean, stddev);
232 bool CUDARng::DoPopulateRandGaussian(Stream *stream, float mean, float stddev, argument
234 return DoPopulateRandGaussianInternal(stream, mean, stddev, v,
238 bool CUDARng::DoPopulateRandGaussian(Stream *stream, double mean, double stddev, argument
240 return DoPopulateRandGaussianInternal(stream, mean, stddev, v,
209 DoPopulateRandGaussianInternal(Stream *stream, ElemT mean, ElemT stddev, DeviceMemory<ElemT> *v, FuncT func) argument
/external/flac/libFLAC/include/protected/
H A Dstream_encoder.h71 FLAC__real stddev; member in struct:__anon7272::__anon7273::__anon7274
/external/mesa3d/src/gallium/auxiliary/util/
H A Du_cache.c296 double stddev = sqrt(mean); local
299 double z = fabs(cache->entries[i].count - mean)/stddev;
/external/tensorflow/tensorflow/core/kernels/
H A Dparameterized_truncated_normal_op_gpu.cu.cc86 T stddev; local
93 stddev = -input_stddev;
95 stddev = input_stddev;
99 const T normMin = (minval - mean) / stddev;
100 const T normMax = (maxval - mean) / stddev;
150 data[offset] = z[i] * stddev + mean;
175 data[offset] = z * stddev + mean;
/external/tensorflow/tensorflow/python/kernel_tests/
H A Dparameterized_truncated_normal_op_test.py41 stddev = None variable in class:TruncatedNormalMoments
45 def __init__(self, mean, stddev, minval, maxval):
48 self.stddev = np.double(stddev)
69 dist = scipy.stats.norm(loc=self.mean, scale=self.stddev)
76 m = ((k - 1) * self.stddev**2 * m_k_minus_2 + self.mean * m_k_minus_1 -
77 self.stddev * numerator / denominator)
112 def validateMoments(self, shape, mean, stddev, minval, maxval, seed=1618):
119 samples = random_ops.parameterized_truncated_normal(shape, mean, stddev,
124 expected_moments = TruncatedNormalMoments(mean, stddev, minva
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/external/harfbuzz_ng/test/shaping/
H A Dhb_test_tools.py265 def stddev (self): member in class:Stats
276 return (self.mean () - population.mean ()) / population.stddev ()
/external/skia/tools/skpbench/
H A Dskpbench.cpp55 " accum median max min stddev samples sample_ms clock metric config bench";
216 const double stddev = 100/*%*/ * sqrt(variance) / accumValue; local
219 stddev, values.size(), FLAGS_sampleMs, FLAGS_gpuClock ? "gpu" : "cpu", Sample::metric(),
/external/skqp/tools/skpbench/
H A Dskpbench.cpp55 " accum median max min stddev samples sample_ms clock metric config bench";
216 const double stddev = 100/*%*/ * sqrt(variance) / accumValue; local
219 stddev, values.size(), FLAGS_sampleMs, FLAGS_gpuClock ? "gpu" : "cpu", Sample::metric(),
/external/tensorflow/tensorflow/examples/tutorials/word2vec/
H A Dword2vec_basic.py200 stddev=1.0 / math.sqrt(embedding_size))) variable
/external/tensorflow/tensorflow/python/ops/distributions/
H A Ddistribution.py64 "stddev",
966 raise NotImplementedError("stddev is not implemented")
968 def stddev(self, name="stddev"): member in class:Distribution
974 stddev = E[(X - E[X])**2]**0.5
978 denotes expectation, and `stddev.shape = batch_shape + event_shape`.
984 stddev: Floating-point `Tensor` with shape identical to
/external/webrtc/webrtc/base/
H A Dvirtualsocket_unittest.cc634 const uint32_t stddev = 50; local
637 ss_->set_delay_stddev(stddev);
693 const uint32_t stddev = 500; local
696 ss_->set_delay_stddev(stddev);
724 LOG(LS_VERBOSE) << "mean=" << sample_mean << " stddev=" << sample_stddev;
730 EXPECT_NEAR(stddev, sample_stddev, 0.15 * stddev);
1047 const double stddev = sqrt(sum_sq_dev / f->size()); local
1052 EXPECT_NEAR(kStdDev, stddev, 0.1 * kStdDev)
H A Dvirtualsocketserver.cc959 static double Normal(double x, double mean, double stddev) { argument
960 double a = (x - mean) * (x - mean) / (2 * stddev * stddev);
961 return exp(-a) / (stddev * sqrt(2 * PI));
975 uint32_t stddev,
979 if (0 == stddev) {
983 if (mean >= 4 * static_cast<double>(stddev))
984 start = mean - 4 * static_cast<double>(stddev);
985 double end = mean + 4 * static_cast<double>(stddev);
989 double y = Normal(x, mean, stddev);
973 CreateDistribution( uint32_t mean, uint32_t stddev, uint32_t samples) argument
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/external/antlr/antlr-3.4/lib/
H A Dantlr-3.4-complete.jarMETA-INF/ META-INF/MANIFEST.MF org/ org/antlr/ org/antlr/analysis/ org/antlr/codegen/ org/ ...

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