| /cts/tests/tests/transition/src/android/transition/cts/ |
| FadeTest.java | 241 * Finds the variance of the two sets of pixels, as well as the covariance of the windows. The
242 * return value is an array of doubles, the first is the variance of the first set of pixels,
243 * the second is the variance of the second set of pixels, and the third is the covariance.
|
| /external/apache-commons-math/src/main/java/org/apache/commons/math/distribution/ |
| FDistributionImpl.java | 331 * Returns the variance of the distribution.
335 * the variance is
344 * @return the variance
|
| GammaDistributionImpl.java | 342 * Returns the variance.
345 * parameter <code>beta</code>, the variance is
348 * @return the variance
|
| HypergeometricDistributionImpl.java | 405 * Returns the variance.
409 * sample size <code>n</code>, the variance is
412 * @return the variance
|
| NormalDistributionImpl.java | 337 * Returns the variance.
340 * the variance is <code>s^2</code>
342 * @return the variance
|
| PoissonDistributionImpl.java | 332 * Returns the variance of the distribution.
334 * For mean parameter <code>p</code>, the variance is <code>p</code>
336 * @return the variance
|
| PascalDistributionImpl.java | 261 * Returns the variance.
267 * @return the variance
|
| ZipfDistributionImpl.java | 263 * Returns the variance.
273 * @return the variance
|
| /external/apache-commons-math/src/main/java/org/apache/commons/math/stat/descriptive/moment/ |
| SemiVariance.java | 37 * and the "variance direction" (upside or downside) defaults to downside. The variance direction
331 * Sets the variance direction
|
| /external/libvpx/libvpx/vp8/encoder/ |
| mcomp.c | 201 /* returns subpixel variance error function. */
414 /* "halfpix" horizontal variance */
426 /* "halfpix" horizontal variance */
440 /* "halfpix" vertical variance */
452 /* "halfpix" vertical variance */
471 /* "halfpix" horizontal/vertical variance */
478 /* "halfpix" horizontal/vertical variance */
484 /* "halfpix" horizontal/vertical variance */
491 /* "halfpix" horizontal/vertical variance */
710 /* "halfpix" horizontal variance */
[all...] |
| /external/autotest/server/cros/network/ |
| netperf_session.py | 10 """Abstracts a network performance measurement to reduce variance."""
|
| /external/drrickorang/LoopbackApp/app/src/main/jni/ |
| sles.h | 56 int64_t var; // variance in nanoseconds^2
|
| /external/libmpeg2/common/ |
| ideint_defs.h | 117 /* Definitions used by the variance calculations module. */
|
| /external/libvpx/libvpx/vpx_dsp/arm/ |
| subpel_variance_neon.c | 18 #include "vpx_dsp/variance.h"
|
| /external/skia/tools/skpbench/ |
| skpbench.cpp | 209 double variance = 0; local
212 variance += delta * delta;
214 variance /= values.size();
216 const double stddev = 100/*%*/ * sqrt(variance) / accumValue;
|
| /external/webrtc/webrtc/base/ |
| rollingaccumulator.h | 144 // Compute estimated variance. Estimation is more accurate
|
| /external/webrtc/webrtc/modules/audio_coding/test/ |
| utility.h | 97 int16_t Variance(double& var);
|
| /external/webrtc/webrtc/modules/remote_bitrate_estimator/ |
| remote_bitrate_estimator_abs_send_time.h | 60 // TODO(holmer): Add some variance metric as well?
|
| /external/webrtc/webrtc/modules/video_coding/ |
| inter_frame_delay.cc | 47 // Account for reordering in jitter variance estimate in the future?
|
| jitter_estimator.cc | 139 // Update the variance anyway since we want to capture cases where we only
167 // Update the variance of the deviation from the
292 // Estimates the random jitter by calculating the variance of the
338 // The variance should never be zero, since we might get
|
| /frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/ |
| StatsFilter.java | 38 * Get the sample mean and variance of a 2-D buffer of bytes over a given rectangle.
|
| /art/runtime/base/ |
| histogram-inl.h | 144 template <class Value> inline double Histogram<Value>::Variance() const {
146 // Using algorithms for calculating variance over a population:
|
| /external/webrtc/webrtc/modules/audio_coding/neteq/ |
| background_noise.cc | 104 // Comparing the residual variance with the input signal variance tells
|
| /hardware/intel/common/libva/va/vendor/intel/ |
| va_intel_statistics.h | 41 * number of non-zero coefficients, MB variance and MB pixel average.
156 unsigned int variance; member in struct:_VAStatsStatistics16x16Intel
|
| /external/libvpx/libvpx/vp9/encoder/ |
| vp9_rd.c | 321 // This table models the rate for a Laplacian source with given variance
325 // where r = exp(-sqrt(2) * x) and x = qpstep / sqrt(variance),
340 // with given variance when quantized with a uniform quantizer
343 // where x = qpstep / sqrt(variance).
344 // Note the actual distortion is Dn * variance.
403 // source with given variance when quantized with a uniform quantizer
|
