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Searched refs:second_derivative (Results 1 – 25 of 67) sorted by relevance

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/dports/math/deal.ii/dealii-803d21ff957e349b3799cd3ef2c840bc78734305/source/fe/
H A Dmapping_q_generic.cc338 data.second_derivative(k, 0)[0][0] = 0; in compute_shape_function_values_hardcode()
339 data.second_derivative(k, 1)[0][0] = 0; in compute_shape_function_values_hardcode()
406 data.second_derivative(k, 0)[0][0] = 0; in compute_shape_function_values_hardcode()
407 data.second_derivative(k, 1)[0][0] = 0; in compute_shape_function_values_hardcode()
408 data.second_derivative(k, 2)[0][0] = 0; in compute_shape_function_values_hardcode()
409 data.second_derivative(k, 3)[0][0] = 0; in compute_shape_function_values_hardcode()
418 data.second_derivative(k, 0)[1][1] = 0; in compute_shape_function_values_hardcode()
419 data.second_derivative(k, 1)[1][1] = 0; in compute_shape_function_values_hardcode()
420 data.second_derivative(k, 2)[1][1] = 0; in compute_shape_function_values_hardcode()
421 data.second_derivative(k, 3)[1][1] = 0; in compute_shape_function_values_hardcode()
[all …]
/dports/net-im/telegram-desktop/tdesktop-3.2.5-full/Telegram/ThirdParty/libtgvoip/webrtc_dsp/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc55 rtc::ArrayView<float, kNumLowerBands> second_derivative, in SpectralFeaturesView() argument
61 second_derivative(second_derivative), in SpectralFeaturesView()
127 spectral_features.second_derivative); in CheckSilenceComputeFeatures()
137 rtc::ArrayView<float, kNumLowerBands> second_derivative) { in ComputeAvgAndDerivatives() argument
142 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
150 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h34 rtc::ArrayView<float, kNumLowerBands> second_derivative,
44 const rtc::ArrayView<float, kNumLowerBands> second_derivative; variable
73 rtc::ArrayView<float, kNumLowerBands> second_derivative);
/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/webrtc/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc109 rtc::ArrayView<float, kNumLowerBands> second_derivative, in CheckSilenceComputeFeatures() argument
148 ComputeAvgAndDerivatives(average, first_derivative, second_derivative); in CheckSilenceComputeFeatures()
158 rtc::ArrayView<float, kNumLowerBands> second_derivative) const { in ComputeAvgAndDerivatives()
163 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
171 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h48 rtc::ArrayView<float, kNumLowerBands> second_derivative,
56 rtc::ArrayView<float, kNumLowerBands> second_derivative) const;
/dports/net-im/tg_owt/tg_owt-d578c76/src/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc110 rtc::ArrayView<float, kNumLowerBands> second_derivative, in CheckSilenceComputeFeatures() argument
149 ComputeAvgAndDerivatives(average, first_derivative, second_derivative); in CheckSilenceComputeFeatures()
159 rtc::ArrayView<float, kNumLowerBands> second_derivative) const { in ComputeAvgAndDerivatives()
164 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
172 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h48 rtc::ArrayView<float, kNumLowerBands> second_derivative,
56 rtc::ArrayView<float, kNumLowerBands> second_derivative) const;
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/webrtc/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc110 rtc::ArrayView<float, kNumLowerBands> second_derivative, in CheckSilenceComputeFeatures() argument
149 ComputeAvgAndDerivatives(average, first_derivative, second_derivative); in CheckSilenceComputeFeatures()
159 rtc::ArrayView<float, kNumLowerBands> second_derivative) const { in ComputeAvgAndDerivatives()
164 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
172 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h48 rtc::ArrayView<float, kNumLowerBands> second_derivative,
56 rtc::ArrayView<float, kNumLowerBands> second_derivative) const;
/dports/www/firefox/firefox-99.0/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc109 rtc::ArrayView<float, kNumLowerBands> second_derivative, in CheckSilenceComputeFeatures() argument
148 ComputeAvgAndDerivatives(average, first_derivative, second_derivative); in CheckSilenceComputeFeatures()
158 rtc::ArrayView<float, kNumLowerBands> second_derivative) const { in ComputeAvgAndDerivatives()
163 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
171 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h48 rtc::ArrayView<float, kNumLowerBands> second_derivative,
56 rtc::ArrayView<float, kNumLowerBands> second_derivative) const;
/dports/audio/webrtc-audio-processing/webrtc-audio-processing-1.0/webrtc/modules/audio_processing/agc2/rnn_vad/
H A Dspectral_features.cc109 rtc::ArrayView<float, kNumLowerBands> second_derivative, in CheckSilenceComputeFeatures() argument
148 ComputeAvgAndDerivatives(average, first_derivative, second_derivative); in CheckSilenceComputeFeatures()
158 rtc::ArrayView<float, kNumLowerBands> second_derivative) const { in ComputeAvgAndDerivatives()
163 RTC_DCHECK_EQ(first_derivative.size(), second_derivative.size()); in ComputeAvgAndDerivatives()
171 second_derivative[i] = curr[i] - 2 * prev1[i] + prev2[i]; in ComputeAvgAndDerivatives()
H A Dspectral_features.h48 rtc::ArrayView<float, kNumLowerBands> second_derivative,
56 rtc::ArrayView<float, kNumLowerBands> second_derivative) const;
/dports/math/libmesh/libmesh-1.6.2/include/systems/
H A Dsensitivity_data.h116 const Number & second_derivative (unsigned int qoi_index,
132 Number & second_derivative (unsigned int qoi_index,
238 const Number & SensitivityData::second_derivative(unsigned int qoi_index, in second_derivative() function
252 Number & SensitivityData::second_derivative(unsigned int qoi_index, in second_derivative() function
/dports/math/vowpal_wabbit/vowpal_wabbit-7.10/vowpalwabbit/
H A Dloss_functions.cc74 float second_derivative(shared_data* sd, float prediction, float label) in second_derivative() function in squaredloss
115 float second_derivative(shared_data*, float prediction, float label) in second_derivative() function in classic_squaredloss
160 float second_derivative(shared_data*, float prediction, float label) in second_derivative() function in hingeloss
226 float second_derivative(shared_data*, float prediction, float label) in second_derivative() function in logloss
291 float second_derivative(shared_data*, float prediction, float label) in second_derivative() function in quantileloss
/dports/misc/vxl/vxl-3.3.2/contrib/rpl/rgrl/
H A Drgrl_matcher_pseudo.hxx422 double second_derivative = 0.0; in match_mapped_region() local
527 second_derivative = vnl_math::abs( responses[ index-1 ] + responses[ index+1 ] in match_mapped_region()
532 second_derivative = 0; in match_mapped_region()
644 second_derivative = std::min( second_d1, second_d2 ); in match_mapped_region()
673 double weight = second_derivative / (1.0 + min_response); in match_mapped_region()
676 double weight = min_response/(second_derivative + epsilon); in match_mapped_region()
682 << ", second_derivative = "<< second_derivative in match_mapped_region()
684 << " old wgt = "<<second_derivative / (1.0 + min_response)<<'\n'); in match_mapped_region()
H A Drgrl_matcher_pseudo_3d.hxx404 double second_derivative = 0.0; in match_mapped_region() local
509 second_derivative = vnl_math::abs( responses[ index-1 ] + responses[ index+1 ] in match_mapped_region()
514 second_derivative = 0; in match_mapped_region()
628 second_derivative = std::min( second_d1, second_d2 ); in match_mapped_region()
654 double weight = second_derivative / (1.0 + min_response); in match_mapped_region()
656 DBG( std::cout << "second derivative: " << second_derivative in match_mapped_region()
/dports/graphics/GraphicsMagick/GraphicsMagick-1.3.36/magick/
H A Dsegment.c1387 *second_derivative, in OptimalTau() local
1446 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1447 ZeroCrossHistogram(second_derivative,smoothing_threshold, in OptimalTau()
1458 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1459 ZeroCrossHistogram(second_derivative,smoothing_threshold, in OptimalTau()
1463 MagickFreeMemory(second_derivative); in OptimalTau()
1680 if ((second_derivative[i] < smoothing_threshold) && in ZeroCrossHistogram()
1681 (second_derivative[i] >= -smoothing_threshold)) in ZeroCrossHistogram()
1682 second_derivative[i]=0.0; in ZeroCrossHistogram()
1690 if (second_derivative[i] < 0.0) in ZeroCrossHistogram()
[all …]
/dports/graphics/ImageMagick7-nox11/ImageMagick-7.1.0-19/MagickCore/
H A Dsegment.c1515 *second_derivative, in OptimalTau() local
1569 sizeof(*second_derivative)); in OptimalTau()
1576 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1588 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1589 ZeroCrossHistogram(second_derivative,smooth_threshold, in OptimalTau()
1593 second_derivative=(double *) RelinquishMagickMemory(second_derivative); in OptimalTau()
1909 if ((second_derivative[i] < smooth_threshold) && in ZeroCrossHistogram()
1910 (second_derivative[i] >= -smooth_threshold)) in ZeroCrossHistogram()
1911 second_derivative[i]=0.0; in ZeroCrossHistogram()
1919 if (second_derivative[i] < 0.0) in ZeroCrossHistogram()
[all …]
/dports/graphics/ImageMagick7/ImageMagick-7.1.0-19/MagickCore/
H A Dsegment.c1515 *second_derivative, in OptimalTau() local
1569 sizeof(*second_derivative)); in OptimalTau()
1576 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1588 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1589 ZeroCrossHistogram(second_derivative,smooth_threshold, in OptimalTau()
1593 second_derivative=(double *) RelinquishMagickMemory(second_derivative); in OptimalTau()
1909 if ((second_derivative[i] < smooth_threshold) && in ZeroCrossHistogram()
1910 (second_derivative[i] >= -smooth_threshold)) in ZeroCrossHistogram()
1911 second_derivative[i]=0.0; in ZeroCrossHistogram()
1919 if (second_derivative[i] < 0.0) in ZeroCrossHistogram()
[all …]
/dports/graphics/ImageMagick6/ImageMagick-6.9.12-34/magick/
H A Dsegment.c1528 *second_derivative, in OptimalTau() local
1574 sizeof(*second_derivative)); in OptimalTau()
1581 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1593 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1598 second_derivative=(MagickRealType *) in OptimalTau()
1599 RelinquishMagickMemory(second_derivative); in OptimalTau()
1910 if ((second_derivative[i] < smooth_threshold) && in ZeroCrossHistogram()
1911 (second_derivative[i] >= -smooth_threshold)) in ZeroCrossHistogram()
1912 second_derivative[i]=0.0; in ZeroCrossHistogram()
1920 if (second_derivative[i] < 0.0) in ZeroCrossHistogram()
[all …]
/dports/graphics/ImageMagick6-nox11/ImageMagick-6.9.12-34/magick/
H A Dsegment.c1528 *second_derivative, in OptimalTau() local
1574 sizeof(*second_derivative)); in OptimalTau()
1581 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1593 DerivativeHistogram(derivative,second_derivative); in OptimalTau()
1598 second_derivative=(MagickRealType *) in OptimalTau()
1599 RelinquishMagickMemory(second_derivative); in OptimalTau()
1910 if ((second_derivative[i] < smooth_threshold) && in ZeroCrossHistogram()
1911 (second_derivative[i] >= -smooth_threshold)) in ZeroCrossHistogram()
1912 second_derivative[i]=0.0; in ZeroCrossHistogram()
1920 if (second_derivative[i] < 0.0) in ZeroCrossHistogram()
[all …]
/dports/math/py-iminuit/iminuit-2.8.4/extern/root/math/minuit2/src/
H A DNumericalDerivator.cxx102 double optstp = std::sqrt(fDfmin / (std::abs(deriv.second_derivative) + epspri)); in FastPartialDerivative()
136 deriv.second_derivative = (fs1 + fs2 - 2. * fVal) / step / step; in FastPartialDerivative()
279 gradient[ix].second_derivative = g2; in SetInitialGradient()
286 …rn out << "(derivative: " << value.derivative << ", second_derivative: " << value.second_derivative in operator <<()
/dports/math/libmesh/libmesh-1.6.2/src/systems/
H A Dimplicit_system.C1217 sensitivities.second_derivative(i,k,l) += current_terms; in qoi_parameter_hessian()
1219 sensitivities.second_derivative(i,l,k) += current_terms; in qoi_parameter_hessian()
1257 sensitivities.second_derivative(i,k,l) += current_terms; in qoi_parameter_hessian()
1262 sensitivities.second_derivative(i,l,k) += current_terms; in qoi_parameter_hessian()
1283 sensitivities.second_derivative(i,k,l) += current_terms; in qoi_parameter_hessian()
1288 sensitivities.second_derivative(i,l,k) += current_terms; in qoi_parameter_hessian()
1333 sensitivities.second_derivative(i,k,l) += current_terms; in qoi_parameter_hessian()
1335 sensitivities.second_derivative(i,l,k) += current_terms; in qoi_parameter_hessian()
1362 sensitivities.second_derivative(i,k,l) += current_terms; in qoi_parameter_hessian()
1364 sensitivities.second_derivative(i,l,k) += current_terms; in qoi_parameter_hessian()
/dports/math/deal.ii/dealii-803d21ff957e349b3799cd3ef2c840bc78734305/include/deal.II/fe/
H A Dmapping_fe.h242 second_derivative(const unsigned int qpoint,
249 second_derivative(const unsigned int qpoint, const unsigned int shape_nr);
521 MappingFE<dim, spacedim>::InternalData::second_derivative( in second_derivative() function
533 MappingFE<dim, spacedim>::InternalData::second_derivative( in second_derivative() function

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