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    Searched refs:step_size (Results 1 - 24 of 24) sorted by null

  /external/ceres-solver/internal/ceres/
line_search_minimizer.h 56 step_size(0.0) {
65 double step_size; member in struct:ceres::internal::LineSearchMinimizer::State
line_search.cc 147 // Returns step_size \in [min_step_size, max_step_size] which minimizes the
213 double step_size = 0.0, unused_min_value = 0.0; local
215 &step_size, &unused_min_value);
216 return step_size;
233 // Note initial_cost & initial_gradient are evaluated at step_size = 0,
282 const double step_size = local
291 if (step_size * descent_direction_max_norm < options().min_step_size) {
293 StringPrintf("Line search failed: step_size too small: %.5e "
294 "with descent_direction_max_norm: %.5e.", step_size,
301 current.x = step_size;
597 const double step_size = local
    [all...]
callbacks.cc 75 summary.step_size,
line_search_minimizer.cc 328 current_state.step_size = line_search_summary.optimal_step_size;
329 delta = current_state.step_size * current_state.search_direction;
365 iteration_summary.step_size = current_state.step_size;
line_search_direction.cc 120 previous.search_direction * previous.step_size,
174 const Vector delta_x = previous.search_direction * previous.step_size;
  /external/ceres-solver/include/ceres/
iteration_callback.h 57 step_size(0.0),
129 double step_size; member in struct:ceres::IterationSummary
dynamic_numeric_diff_cost_function.h 174 ParameterVector step_size = x.array().abs() * relative_step_size; local
177 // the mean step_size for the other dimensions.
178 double fallback_step_size = step_size.sum() / step_size.rows();
181 // relative step_size as absolute step_size and hope for the best.
188 if (step_size(j) == 0.0) {
190 // mean step_size from the other parameters. This can break in
193 step_size(j) = fallback_step_size;
195 x_plus_delta(j) = x(j) + step_size(j)
    [all...]
  /external/chromium_org/chrome/app/
image_pre_reader_win.h 29 size_t step_size);
image_pre_reader_win.cc 330 size_t step_size) {
349 const DWORD actual_step_size = std::max(static_cast<DWORD>(step_size),
371 // size as the stride, ignoring the passed in step_size, to make sure
  /external/ceres-solver/include/ceres/internal/
numeric_diff.h 122 ParameterVector step_size = x.array().abs() * relative_step_size; local
125 // the mean step_size for the other dimensions. If all the
129 (step_size.sum() == 0)
131 : step_size.sum() / step_size.rows();
139 (step_size(j) == 0.0) ? fallback_step_size : step_size(j);
  /external/chromium_org/tools/site_compare/drivers/win32/
mouse.py 119 step_size = ((end_location[0]-current_location[0])/num_steps,
125 current_location = (current_location[0]+step_size[0],
126 current_location[1]+step_size[1])
  /external/chromium_org/v8/src/heap/
gc-idle-time-handler-unittest.cc 54 size_t step_size = GCIdleTimeHandler::EstimateMarkingStepSize(1, 0); local
58 step_size); local
64 size_t step_size = GCIdleTimeHandler::EstimateMarkingStepSize( local
68 step_size); local
73 size_t step_size = GCIdleTimeHandler::EstimateMarkingStepSize( local
76 step_size); local
81 size_t step_size = GCIdleTimeHandler::EstimateMarkingStepSize( local
84 step_size); local
gc-idle-time-handler.cc 169 size_t step_size = EstimateMarkingStepSize( local
171 return GCIdleTimeAction::IncrementalMarking(step_size);
gc-idle-time-handler.h 39 static GCIdleTimeAction IncrementalMarking(intptr_t step_size) {
42 result.parameter = step_size;
heap.h     [all...]
heap.cc     [all...]
  /external/chromium_org/third_party/speex/include/speex/
speex_jitter.h 119 * @param step_size Starting value for the size of concleanment packets and delay
124 JitterBuffer *jitter_buffer_init(int step_size);
  /external/chromium_org/content/renderer/media/
webrtc_audio_device_not_impl.cc 141 uint16_t* step_size) const {
150 uint16_t* step_size) const {
webrtc_audio_device_not_impl.h 70 virtual int32_t SpeakerVolumeStepSize(uint16_t* step_size) const OVERRIDE;
73 uint16_t* step_size) const OVERRIDE;
  /external/chromium_org/content/browser/renderer_host/p2p/
socket_host_tcp_unittest.cc 156 size_t step_size = std::min(step_sizes[step], received_data.size() - pos); local
157 socket_->AppendInputData(&received_data[pos], step_size);
158 pos += step_size;
339 size_t step_size = std::min(step_sizes[step], received_data.size() - pos); local
340 socket_->AppendInputData(&received_data[pos], step_size);
341 pos += step_size;
  /external/chromium_org/third_party/libjingle/source/talk/app/webrtc/test/
fakeaudiocapturemodule.h 145 virtual int32_t SpeakerVolumeStepSize(uint16_t* step_size) const OVERRIDE;
153 virtual int32_t MicrophoneVolumeStepSize(uint16_t* step_size) const OVERRIDE;
  /external/chromium_org/third_party/libwebp/enc/
filter.c 234 const int step_size = (delta_max - delta_min >= 4) ? 4 : 1; local
249 for (d = delta_min; d <= delta_max; d += step_size) {
  /art/runtime/
debugger.h 103 : is_active(false), step_size(JDWP::SS_MIN), step_depth(JDWP::SD_INTO),
111 JDWP::JdwpStepSize step_size; member in struct:art::SingleStepControl
debugger.cc     [all...]

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