Searched defs:epsilon (Results 101 - 125 of 145) sorted by relevance

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/external/deqp/external/openglcts/modules/glesext/tessellation_shader/
H A DesextcTessellationShaderTCTE.cpp912 const float epsilon = 1e-5f; local
938 if (de::abs(data - expected_value) > epsilon)
966 if (de::abs(data.x - expected_value) > epsilon || de::abs(data.y - expected_value) > epsilon ||
967 de::abs(data.z - expected_value) > epsilon || de::abs(data.w - expected_value) > epsilon)
1011 if (de::abs(data.x - expected_value.x) > epsilon || de::abs(data.y - expected_value.y) > epsilon ||
1012 de::abs(data.z - expected_value.z) > epsilon || de::abs(data.w - expected_value.w) > epsilon)
1713 const float epsilon = (float)1e-5; local
2974 const float epsilon = (float)1e-5; local
3649 const float epsilon = (float)1e-5; local
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/external/deqp/modules/gles2/functional/
H A Des2fTextureUnitTests.cpp432 const float epsilon = 0.01f; local
437 const deInt32 maxLevel = (lodMax + epsilon < 0.5f) ? (0) : (deCeilFloatToInt32(lodMax + epsilon + 0.5f) - 1);
438 const deInt32 minLevel = (lodMin - epsilon < 0.5f) ? (0) : (deCeilFloatToInt32(lodMin - epsilon + 0.5f) - 1);
/external/deqp/modules/gles3/functional/
H A Des3fTextureUnitTests.cpp588 const float epsilon = 0.01f; local
593 const deInt32 maxLevel = (lodMax + epsilon < 0.5f) ? (0) : (deCeilFloatToInt32(lodMax + epsilon + 0.5f) - 1);
594 const deInt32 minLevel = (lodMin - epsilon < 0.5f) ? (0) : (deCeilFloatToInt32(lodMin - epsilon + 0.5f) - 1);
/external/eigen/unsupported/test/mpreal/
H A Dmpreal.h865 // Estimate machine epsilon for the given precision
869 // Returns smallest eps such that x + eps != x (relative machine epsilon)
2061 /* max = (1 - eps) * 2^emax, eps is machine epsilon */
3017 // Returns smallest eps such that 1 + eps != 1 (classic machine epsilon)
3018 inline static mpfr::mpreal epsilon(mp_prec_t precision = mpfr::mpreal::get_default_prec()) { return mpfr::machine_epsilon(precision); } function in class:std::numeric_limits
3020 // Returns smallest eps such that x + eps != x (relative machine epsilon)
3021 inline static mpfr::mpreal epsilon(const mpfr::mpreal& x) { return mpfr::machine_epsilon(x); } function in class:std::numeric_limits
/external/icu/icu4c/source/i18n/
H A Dastro.cpp606 while (uprv_fabs(delta) > 1e-5); // epsilon = 1e-5 rad
1300 double periodDays, double epsilon, UBool next)
1317 // Now iterate until we get the error below epsilon. Throughout
1354 return timeOfAngle(func, desired, periodDays, epsilon, next);
1362 while (uprv_fabs(deltaT) > epsilon);
1369 double epsilon)
1382 rise?"T":"F", diameter, refraction, epsilon));
1397 while (++ count < 5 && uprv_fabs(deltaT) > epsilon);
1299 timeOfAngle(AngleFunc& func, double desired, double periodDays, double epsilon, UBool next) argument
1367 riseOrSet(CoordFunc& func, UBool rise, double diameter, double refraction, double epsilon) argument
/external/opencv/ml/src/
H A Dmlann_mlp.cpp834 double epsilon; local
850 epsilon = params.term_crit.type & CV_TERMCRIT_EPS ? params.term_crit.epsilon : DEFAULT_EPSILON;
851 epsilon = MAX(epsilon, DBL_EPSILON);
855 params.term_crit.epsilon = epsilon;
890 double prev_E = DBL_MAX*0.5, E = 0, epsilon; local
893 epsilon = params.term_crit.epsilon*coun
1065 double prev_E = DBL_MAX*0.5, epsilon; local
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H A Dmlboost.cpp246 const float epsilon = FLT_EPSILON*2; local
287 if( sorted[i].val + epsilon < sorted[i+1].val )
308 if( sorted[i].val + epsilon < sorted[i+1].val )
442 const float epsilon = FLT_EPSILON*2; local
470 if( sorted[i].val + epsilon < sorted[i+1].val )
573 const float epsilon = FLT_EPSILON*2; local
613 if( LL + RR > best_val && sorted[i].val + epsilon < sorted[i+1].val )
622 if( RL + LR > best_val && sorted[i].val + epsilon < sorted[i+1].val )
H A Dmltree.cpp1568 const float epsilon = FLT_EPSILON*2; local
1609 if( sorted[i].val + epsilon < sorted[i+1].val )
1641 if( sorted[i].val + epsilon < sorted[i+1].val )
1929 const float epsilon = FLT_EPSILON*2;
1950 if( sorted[i].val + epsilon < sorted[i+1].val )
2050 const float epsilon = FLT_EPSILON*2; local
2087 if( LL + RR > _best_val && sorted[i].val + epsilon < sorted[i+1].val )
2096 if( RL + LR > _best_val && sorted[i].val + epsilon < sorted[i+1].val )
2138 if( LL + RR > best_val && sorted[i].val + epsilon < sorted[i+1].val )
2147 if( RL + LR > best_val && sorted[i].val + epsilon < sorte
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/external/tensorflow/tensorflow/compiler/xla/service/gpu/
H A Dir_emitter_unnested.cc322 // of the contract of these cudnn batchnorm calls that the epsilon and
326 const HloInstruction* epsilon = custom_call->operand(5); local
327 CHECK(epsilon->IsConstant());
328 float epsilon_value = epsilon->literal().Get<float>({});
341 /*epsilon=*/epsilon_value,
350 const HloInstruction* epsilon = custom_call->operand(3); local
351 CHECK(epsilon->IsConstant());
352 float epsilon_value = epsilon->literal().Get<float>({});
359 // mean, and calculated 1/sqrt(variance + epsilon).
369 /*epsilon
380 const HloInstruction* epsilon = custom_call->operand(5); local
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/external/tensorflow/tensorflow/compiler/xla/service/
H A Dhlo_instruction.h383 HloInstruction* offset, float epsilon, int64 feature_index);
389 float epsilon, int64 feature_index);
395 HloInstruction* grad_output, float epsilon, int64 feature_index);
834 // Returns a epsilon value associated with the instruction. The is a small
839 float epsilon() const { return epsilon_; } function in class:xla::HloInstruction
H A Dhlo_instruction.cc142 instruction->epsilon_ = proto.epsilon();
600 HloInstruction* offset, float epsilon,
607 instruction->epsilon_ = epsilon;
616 float epsilon, int64 feature_index) {
624 instruction->epsilon_ = epsilon;
633 HloInstruction* grad_output, float epsilon,
642 instruction->epsilon_ = epsilon;
1386 new_operands[2], epsilon(), feature_index());
1392 new_operands[3], new_operands[4], epsilon(), feature_index());
1406 new_operands[4], epsilon(), feature_inde
597 CreateBatchNormTraining(const Shape& shape, HloInstruction* operand, HloInstruction* scale, HloInstruction* offset, float epsilon, int64 feature_index) argument
613 CreateBatchNormInference( const Shape& shape, HloInstruction* operand, HloInstruction* scale, HloInstruction* offset, HloInstruction* mean, HloInstruction* variance, float epsilon, int64 feature_index) argument
630 CreateBatchNormGrad(const Shape& shape, HloInstruction* operand, HloInstruction* scale, HloInstruction* mean, HloInstruction* variance, HloInstruction* grad_output, float epsilon, int64 feature_index) argument
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/external/tensorflow/tensorflow/compiler/xla/tools/parser/
H A Dhlo_parser.cc847 optional<float> epsilon; local
848 attrs["epsilon"] = {/*required=*/true, AttrTy::kFloat, &epsilon};
859 /*offset=*/operands[2], *epsilon, *feature_index));
863 optional<float> epsilon; local
864 attrs["epsilon"] = {/*required=*/true, AttrTy::kFloat, &epsilon};
876 /*variance=*/operands[4], *epsilon, *feature_index));
880 optional<float> epsilon; local
881 attrs["epsilon"]
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/external/tensorflow/tensorflow/core/graph/
H A Dmkl_layout_pass.cc1654 float epsilon; local
1660 TF_CHECK_OK(GetNodeAttr(orig_node->def(), "epsilon", &epsilon));
1666 nb->Attr("epsilon", epsilon);
3699 float epsilon;
3705 TF_CHECK_OK(GetNodeAttr(orig_node->def(), "epsilon", &epsilon));
3711 nb->Attr("epsilon", epsilon);
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/external/tensorflow/tensorflow/core/kernels/
H A Dmkl_fused_batch_norm_op.cc51 float epsilon; local
52 OP_REQUIRES_OK(context, context->GetAttr("epsilon", &epsilon));
53 epsilon_ = T(epsilon);
348 float epsilon; local
349 OP_REQUIRES_OK(context, context->GetAttr("epsilon", &epsilon));
350 epsilon_ = T(epsilon);
693 float epsilon; local
694 OP_REQUIRES_OK(context, context->GetAttr("epsilon",
1036 float epsilon; local
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/external/tensorflow/tensorflow/python/keras/_impl/keras/
H A Dbackend.py114 @tf_export('keras.backend.epsilon')
115 def epsilon(): function
123 >>> keras.backend.epsilon()
135 value: float. New value of epsilon.
140 >>> K.epsilon()
143 >>> K.epsilon()
1986 epsilon=1e-3):
1995 epsilon: Fuzz factor.
2001 normed = nn.batch_normalization(x, mean, var, beta, gamma, epsilon)
2009 epsilon
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/external/deqp/external/openglcts/modules/gl/
H A Dgl4cES31CompatibilityShaderImageLoadStoreTests.cpp170 inline bool ColorEqual(const vec4& c0, const vec4& c1, const vec4& epsilon) argument
172 if (fabs(c0[0] - c1[0]) > epsilon[0])
174 if (fabs(c0[1] - c1[1]) > epsilon[1])
176 if (fabs(c0[2] - c1[2]) > epsilon[2])
178 if (fabs(c0[3] - c1[3]) > epsilon[3])
H A Dgl4cVertexAttrib64BitTest.cpp3835 const float epsilon = 1e-5f; local
3901 if (de::abs(expected_value - *xfb_float_data_ptr) > epsilon)
4030 if (de::abs((signed int)*in_char_data_ptr - *xfb_int_data_ptr) > epsilon)
4062 if (de::abs(*in_short_data_ptr - *xfb_float_data_ptr) > epsilon)
/external/deqp/external/openglcts/modules/gles31/
H A Des31cDrawIndirectTests.cpp493 tcu::Vec4 epsilon = tcu::Vec4( local
506 if (!ColorVerify(bufferTest[j + offsetTest], bufferRef[posXRef + offsetRef], epsilon))
523 bool ColorVerify(T color, T colorExpected, tcu::Vec4 epsilon) argument
527 if (fabsf(colorExpected[i] - color[i]) > epsilon[i])
H A Des31cShaderImageLoadStoreTests.cpp164 inline bool ColorEqual(const vec4& c0, const vec4& c1, const vec4& epsilon) argument
166 if (fabs(c0[0] - c1[0]) > epsilon[0])
168 if (fabs(c0[1] - c1[1]) > epsilon[1])
170 if (fabs(c0[2] - c1[2]) > epsilon[2])
172 if (fabs(c0[3] - c1[3]) > epsilon[3])
/external/deqp/framework/referencerenderer/
H A DrrRenderer.cpp947 const float epsilon = 0.0001f; local
951 if (de::abs(det) < epsilon)
/external/deqp/modules/gles3/performance/
H A Des3pBufferDataUploadTests.cpp983 const float epsilon = 0.0001f; local
987 if (approachCoeffient < epsilon)
1002 const float epsilon = 1.e-6f; local
1014 const float errorAreaRatio = (aabbArea < epsilon) ? (1.0f) : (areaBetweenLines / aabbArea);
1039 const float epsilon = 1.e-6f; local
1050 const float errorAreaRatio = (aabbArea < epsilon) ? (1.0f) : (areaBetweenLines / aabbArea);
/external/icu/android_icu4j/src/main/java/android/icu/text/
H A DDecimalFormat_ICU58_Android.java1024 div = (isNegative ? Math.floor(div + epsilon) : Math.ceil(div - epsilon));
1027 div = (isNegative ? Math.ceil(div - epsilon) : Math.floor(div + epsilon));
1030 div = (Math.floor(div + epsilon));
1033 div = (Math.ceil(div - epsilon));
1058 // trying instead using an epsilon value.
1065 if (floordiff + epsilon < ceildiff) {
1067 } else if (ceildiff + epsilon < floordiff) {
1075 div = ((floordiff <= ceildiff + epsilon)
1088 private static double epsilon = 0.00000000001; field in class:DecimalFormat_ICU58_Android
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/external/icu/icu4j/main/classes/core/src/com/ibm/icu/text/
H A DDecimalFormat_ICU58_Android.java1027 div = (isNegative ? Math.floor(div + epsilon) : Math.ceil(div - epsilon));
1030 div = (isNegative ? Math.ceil(div - epsilon) : Math.floor(div + epsilon));
1033 div = (Math.floor(div + epsilon));
1036 div = (Math.ceil(div - epsilon));
1061 // trying instead using an epsilon value.
1068 if (floordiff + epsilon < ceildiff) {
1070 } else if (ceildiff + epsilon < floordiff) {
1078 div = ((floordiff <= ceildiff + epsilon)
1091 private static double epsilon = 0.00000000001; field in class:DecimalFormat_ICU58_Android
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/external/tensorflow/tensorflow/compiler/xla/client/
H A Dcomputation_builder.cc1354 const ComputationDataHandle& offset, float epsilon, int64 feature_index) {
1361 request->set_epsilon(epsilon);
1369 const ComputationDataHandle& variance, float epsilon, int64 feature_index) {
1378 request->set_epsilon(epsilon);
1386 const ComputationDataHandle& grad_output, float epsilon,
1395 request->set_epsilon(epsilon);
1352 BatchNormTraining( const ComputationDataHandle& operand, const ComputationDataHandle& scale, const ComputationDataHandle& offset, float epsilon, int64 feature_index) argument
1366 BatchNormInference( const ComputationDataHandle& operand, const ComputationDataHandle& scale, const ComputationDataHandle& offset, const ComputationDataHandle& mean, const ComputationDataHandle& variance, float epsilon, int64 feature_index) argument
1383 BatchNormGrad( const ComputationDataHandle& operand, const ComputationDataHandle& scale, const ComputationDataHandle& mean, const ComputationDataHandle& var, const ComputationDataHandle& grad_output, float epsilon, int64 feature_index) argument
/external/tensorflow/tensorflow/stream_executor/
H A Dstream.cc320 const dnn::BatchDescriptor &scale_offset_desc, const double epsilon,
327 PARAM(scale_offset_desc), PARAM(epsilon), PARAM(y));
332 scale_offset_desc, epsilon, y, batch_mean, batch_var, saved_mean,
346 const dnn::BatchDescriptor &scale_offset_desc, const double epsilon,
350 PARAM(scale_offset_desc), PARAM(epsilon), PARAM(x_backprop),
356 epsilon, x_backprop, scale_backprop, offset_backprop));
370 const dnn::BatchDescriptor &scale_offset_desc, const double epsilon,
377 PARAM(scale_offset_desc), PARAM(epsilon), PARAM(y));
382 scale_offset_desc, epsilon, y, batch_mean, batch_var, saved_mean,
397 const dnn::BatchDescriptor &scale_offset_desc, const double epsilon,
314 ThenBatchNormalizationForward( const DeviceMemory<float> &x, const DeviceMemory<float> &scale, const DeviceMemory<float> &offset, const DeviceMemory<float> &estimated_mean, const DeviceMemory<float> &estimated_variance, const dnn::BatchDescriptor &x_desc, const dnn::BatchDescriptor &scale_offset_desc, const double epsilon, DeviceMemory<float> *y, DeviceMemory<float> *batch_mean, DeviceMemory<float> *batch_var, DeviceMemory<float> *saved_mean, DeviceMemory<float> *saved_inv_var, bool is_training, std::function<const DeviceMemory<float> &()> var_to_inv_var, std::function<void()> inv_var_to_var) argument
342 ThenBatchNormalizationBackward( const DeviceMemory<float> &y_backprop, const DeviceMemory<float> &x, const DeviceMemory<float> &scale, const DeviceMemory<float> &mean, const DeviceMemory<float> &inv_var, const dnn::BatchDescriptor &x_desc, const dnn::BatchDescriptor &scale_offset_desc, const double epsilon, DeviceMemory<float> *x_backprop, DeviceMemory<float> *scale_backprop, DeviceMemory<float> *offset_backprop) argument
364 ThenBatchNormalizationForward( const DeviceMemory<Eigen::half> &x, const DeviceMemory<float> &scale, const DeviceMemory<float> &offset, const DeviceMemory<float> &estimated_mean, const DeviceMemory<float> &estimated_variance, const dnn::BatchDescriptor &x_desc, const dnn::BatchDescriptor &scale_offset_desc, const double epsilon, DeviceMemory<Eigen::half> *y, DeviceMemory<float> *batch_mean, DeviceMemory<float> *batch_var, DeviceMemory<float> *saved_mean, DeviceMemory<float> *saved_inv_var, bool is_training, std::function<const DeviceMemory<float> &()> var_to_inv_var, std::function<void()> inv_var_to_var) argument
392 ThenBatchNormalizationBackward( const DeviceMemory<Eigen::half> &y_backprop, const DeviceMemory<Eigen::half> &x, const DeviceMemory<float> &scale, const DeviceMemory<float> &mean, const DeviceMemory<float> &inv_var, const dnn::BatchDescriptor &x_desc, const dnn::BatchDescriptor &scale_offset_desc, const double epsilon, DeviceMemory<Eigen::half> *x_backprop, DeviceMemory<float> *scale_backprop, DeviceMemory<float> *offset_backprop) argument
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