Home
last modified time | relevance | path

Searched refs:kAlpha (Results 1 – 9 of 9) sorted by relevance

/external/ceres-solver/internal/ceres/
Dcorrector_test.cc67 const double kAlpha = 0.0; in TEST() local
72 residuals * sqrt(kRho[1]) / (1 - kAlpha); in TEST()
76 const double kExpectedJacobian = sqrt(kRho[1]) * (1 - kAlpha) * jacobian; in TEST()
122 const double kAlpha = 0.0; in TEST() local
127 residuals * sqrt(kRho[1]) / (1.0 - kAlpha); in TEST()
132 (1.0 - kAlpha) * jacobian; in TEST()
187 const double kAlpha = (rho[2] > 0.0) ? 1 - sqrt(kD) : 0.0; in TEST() local
190 g_res = sqrt(rho[1]) / (1.0 - kAlpha) * res; in TEST()
191 g_jac = sqrt(rho[1]) * (jac - kAlpha / sq_norm * in TEST()
/external/chromium/third_party/libjingle/source/talk/base/
Dnetwork.cc66 const double kAlpha = 0.5; // weight for data infinitely far in the past variable
420 uniform_numerator_ += kAlpha * quality; in AddDataPoint()
421 uniform_denominator_ += kAlpha; in AddDataPoint()
424 exponential_numerator_ = (1 - kAlpha) * quality + exp_shift * in AddDataPoint()
426 exponential_denominator_ = (1 - kAlpha) + exp_shift * in AddDataPoint()
/external/chromium_org/net/quic/congestion_control/
Dtcp_cubic_sender.cc27 const float kAlpha = 0.125f; variable
28 const float kOneMinusAlpha = (1 - kAlpha);
308 kAlpha * rtt.ToMicroseconds()); in AckAccounting()
Dinter_arrival_sender.cc17 const float kAlpha = 0.125f; variable
18 const float kOneMinusAlpha = 1 - kAlpha;
232 kAlpha * rtt.ToMicroseconds()); in OnPacketAcked()
/external/chromium_org/media/base/
Dsinc_resampler.cc196 static const double kAlpha = 0.16; in InitializeKernel() local
197 static const double kA0 = 0.5 * (1.0 - kAlpha); in InitializeKernel()
199 static const double kA2 = 0.5 * kAlpha; in InitializeKernel()
/external/chromium_org/gpu/command_buffer/common/
Dgles2_cmd_utils.h69 kAlpha = 0x8, enumerator
74 kRGBA = kRGB | kAlpha
Dgles2_cmd_utils.cc635 return kAlpha; in GetChannelsForFormat()
/external/chromium_org/ash/touch/
Dtouch_hud_debug.cc51 const int kAlpha = 0x60; variable
294 colors_[trace_index] = SkColorSetA(kColors[trace_index], kAlpha); in StartedTrace()
/external/chromium_org/media/audio/win/
Daudio_unified_win.cc27 static const double kAlpha = 0.1; variable
855 average_delta_ += kAlpha * (delta - average_delta_); in ProcessOutputAudio()