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    Searched defs:kPi (Results 1 - 14 of 14) sorted by null

  /external/webrtc/webrtc/modules/audio_processing/transient/
common.h 16 static const float kPi = 3.14159265358979323846f;
file_utils_unittest.cc 35 static const double kPi = 3.14159265358979323846;
70 EXPECT_FLOAT_EQ(kPi, value);
88 EXPECT_DOUBLE_EQ(kPi, value);
105 EXPECT_EQ(0, ConvertFloatToByteArray(kPi, bytes.get()));
123 EXPECT_EQ(0, ConvertDoubleToByteArray(kPi, bytes.get()));
292 EXPECT_FLOAT_EQ(kPi, buffer[0]);
306 EXPECT_FLOAT_EQ(kPi, buffer[0]);
334 EXPECT_DOUBLE_EQ(kPi, buffer[0]);
348 EXPECT_DOUBLE_EQ(kPi, buffer[0]);
422 written_buffer[0] = kPi;
    [all...]
  /external/webrtc/webrtc/base/
random.cc 75 const double kPi = 3.14159265358979323846;
78 return mean + standard_deviation * sqrt(-2 * log(u1)) * cos(2 * kPi * u2);
random_unittest.cc 286 const double kPi = 3.14159265358979323846;
287 const double kScale = 1 / (kStddev * sqrt(2.0 * kPi));
  /external/libvpx/libvpx/test/
idct8x8_test.cc 35 const double kPi = 3.141592653589793238462643383279502884;
40 output[k] += input[n]*cos(kPi*(2*n+1)*k/16.0);
dct32x32_test.cc 42 const double kPi = 3.141592653589793238462643383279502884;
48 out[k] += in[n] * cos(kPi * (2 * n + 1) * k / 64.0);
fdct8x8_test.cc 34 const double kPi = 3.141592653589793238462643383279502884;
55 out[k] += in[n] * cos(kPi * (2 * n + 1) * k / 16.0);
  /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/test/
dct32x32_test.cc 39 const double kPi = 3.141592653589793238462643383279502884;
45 out[k] += in[n] * cos(kPi * (2 * n + 1) * k / 64.0);
idct8x8_test.cc 36 const double kPi = 3.141592653589793238462643383279502884;
41 output[k] += input[n]*cos(kPi*(2*n+1)*k/16.0);
72 const double kPi = 3.141592653589793238462643383279502884;
77 output[k] += input[n]*cos(kPi*(2*k+1)*n/16.0);
  /external/webrtc/webrtc/test/
fake_network_pipe.cc 23 const double kPi = 3.14159265;
31 sqrt(-2 * log(uniform1)) * cos(2 * kPi * uniform2));
  /external/ceres-solver/examples/
nist.cc 347 const double kPi = 3.141592653589793238462643383279;
351 b[0] - b[1] * x - atan2(b[2], (x - b[3]))/T(kPi)
375 b[0] + b[1] * cos(T(2.0 * kPi) * x / T(12.0)) +
376 b[2] * sin(T(2.0 * kPi) * x / T(12.0)) +
377 b[4] * cos(T(2.0 * kPi) * x / b[3]) +
378 b[5] * sin(T(2.0 * kPi) * x / b[3]) +
379 b[7] * cos(T(2.0 * kPi) * x / b[6]) +
380 b[8] * sin(T(2.0 * kPi) * x / b[6])
  /external/ceres-solver/internal/ceres/
rotation_test.cc 47 const double kPi = 3.14159265358979323846;
233 double axis_angle[3] = { kPi / 2, 0, 0 };
254 double expected[3] = { 0, kPi, 0 };
264 double expected[3] = { 0, 0, kPi / 3 };
295 const double half_theta = 0.75 * kPi;
305 EXPECT_LE(angle, kPi);
326 double theta = kPi * 2 * RandDouble() - kPi;
391 double axis_angle[3] = { kPi / 2, 0, 0 };
406 double axis_angle[3] = { 0, kPi, 0 }
    [all...]
  /external/ceres-solver/include/ceres/
rotation.h 445 const double kPi = 3.14159265358979323846;
446 const T degrees_to_radians(kPi / 180.0);
  /external/webrtc/webrtc/modules/remote_bitrate_estimator/test/
bwe_test_framework.cc 424 const double kPi = 3.1415926535897932;
427 static_cast<double>(stddev_jitter_us_) / sqrt(kPi / 2.0);

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