/external/skqp/bin/ |
H A D | compare | 38 def mean(xs): function 44 m = mean if args.use_means else min
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/external/webrtc/webrtc/base/ |
H A D | random.cc | 69 double Random::Gaussian(double mean, double standard_deviation) { argument 78 return mean + standard_deviation * sqrt(-2 * log(u1)) * cos(2 * kPi * u2);
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/external/webrtc/webrtc/voice_engine/test/auto_test/standard/ |
H A D | video_sync_test.cc | 63 int mean = std::accumulate(start, end, 0) / num_elements; local 68 variance += (*start - mean) * (*start - mean) / (num_elements - 1);
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/external/apache-commons-math/src/main/java/org/apache/commons/math/random/ |
H A D | RandomData.java | 152 * the given mean. 159 * <li>The specified mean <i>must</i> be positive (otherwise an 162 * @param mean Mean of the distribution 163 * @return poisson deviate with the specified mean 165 long nextPoisson(double mean); argument 169 * Normal (or Gaussian) distribution with the given mean 182 * @return random value from Gaussian distribution with mean = mu, 189 * with expected value = <code>mean</code>. 199 * @param mean Mean of the distribution 202 double nextExponential(double mean); argument [all...] |
/external/apache-commons-math/src/main/java/org/apache/commons/math/stat/descriptive/ |
H A D | StatisticalSummaryValues.java | 35 /** The sample mean */ 36 private final double mean; field in class:StatisticalSummaryValues 56 * @param mean the sample mean 63 public StatisticalSummaryValues(double mean, double variance, long n, argument 66 this.mean = mean; 82 * @return Returns the mean. 85 return mean; 178 outBuffer.append("mean [all...] |
/external/apache-commons-math/src/main/java/org/apache/commons/math/stat/descriptive/moment/ |
H A D | StandardDeviation.java | 181 * the input array, using the precomputed mean value. Returns 186 * The formula used assumes that the supplied mean value is the arithmetic 187 * mean of the sample data, not a known population parameter. This method 188 * is supplied only to save computation when the mean has already been 196 * @param mean the precomputed mean value 203 public double evaluate(final double[] values, final double mean, argument 205 return FastMath.sqrt(variance.evaluate(values, mean, begin, length)); 210 * the precomputed mean value. Returns 215 * The formula used assumes that the supplied mean valu 229 evaluate(final double[] values, final double mean) argument [all...] |
/external/drrickorang/LoopbackApp/app/src/main/java/org/drrickorang/loopback/ |
H A D | PerformanceMeasurement.java | 72 // calculate standard deviation and mean of mBufferData 73 double mean = computeMean(mBufferData); 74 double standardDeviation = computeStandardDeviation(mBufferData, mean); 75 log("mean before discarding 99% data: " + mean); 77 log("stdev/mean before discarding 99% data: " + (standardDeviation / mean)); 79 // calculate standard deviation and mean of dataAfterDiscard 84 log("mean after discarding 99% data: " + meanAfterDiscard); 86 log("stdev/mean afte 250 computeStandardDeviation(int[] data, double mean) argument [all...] |
/external/eigen/bench/btl/data/ |
H A D | smooth.cxx | 82 double mean=0.0; local 86 mean+=data[i]; 90 return mean/double(data.size()) ;
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/external/eigen/test/ |
H A D | redux.cpp | 41 const Scalar mean = s/Scalar(RealScalar(rows*cols)); local 44 VERIFY_IS_APPROX(m1.mean(), mean); 55 VERIFY_IS_APPROX(m1.block(r0,c0,r1,c1).mean(), m1.block(r0,c0,r1,c1).eval().mean()); 144 VERIFY_RAISES_ASSERT(v.head(0).mean());
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/external/guava/guava-gwt/src-super/com/google/common/math/super/com/google/common/math/ |
H A D | LongMath.java | 303 * Returns the arithmetic mean of {@code x} and {@code y}, rounded toward 308 public static long mean(long x, long y) { method in class:LongMath 309 // Efficient method for computing the arithmetic mean.
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/external/guava/guava-tests/benchmark/com/google/common/math/ |
H A D | StatsBenchmark.java | 28 * Benchmarks for various algorithms for computing the mean and/or variance. 37 double mean(double[] values) { 47 double mean(double[] values) { 61 double mean(double[] values) { 62 double mean = values[0]; 64 mean = mean + (values[i] - mean) / (i + 1); 66 return mean; 70 abstract double mean(doubl method in class:StatsBenchmark.MeanAlgorithm 74 private final double mean; field in class:StatsBenchmark.MeanAndVariance 77 MeanAndVariance(double mean, double variance) argument [all...] |
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/ |
H A D | eval.pass.cpp | 47 double mean = std::accumulate(u.begin(), u.end(), local 54 double dbl = (u[i] - mean); 69 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 90 double mean = std::accumulate(u.begin(), u.end(), local 97 double dbl = (u[i] - mean); 112 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 176 double mean local 225 double mean = std::accumulate(u.begin(), u.end(), local 274 double mean = std::accumulate(u.begin(), u.end(), local [all...] |
H A D | eval_param.pass.cpp | 49 double mean = std::accumulate(u.begin(), u.end(), local 56 double dbl = (u[i] - mean); 71 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), local 98 double dbl = (u[i] - mean); 113 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.geo/ |
H A D | eval.pass.cpp | 47 double mean = std::accumulate(u.begin(), u.end(), local 54 double dbl = (u[i] - mean); 69 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 90 double mean = std::accumulate(u.begin(), u.end(), local 97 double dbl = (u[i] - mean); 112 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 176 double mean local 219 double mean = std::accumulate(u.begin(), u.end(), local 262 double mean = std::accumulate(u.begin(), u.end(), local [all...] |
H A D | eval_param.pass.cpp | 49 double mean = std::accumulate(u.begin(), u.end(), local 56 double dbl = (u[i] - mean); 71 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), local 98 double dbl = (u[i] - mean); 113 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.negbin/ |
H A D | eval.pass.cpp | 47 double mean = std::accumulate(u.begin(), u.end(), local 54 double dbl = (u[i] - mean); 69 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 90 double mean = std::accumulate(u.begin(), u.end(), local 97 double dbl = (u[i] - mean); 112 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 176 double mean local 217 double mean = std::accumulate(u.begin(), u.end(), local 260 double mean = std::accumulate(u.begin(), u.end(), local [all...] |
H A D | eval_param.pass.cpp | 49 double mean = std::accumulate(u.begin(), u.end(), local 56 double dbl = (u[i] - mean); 71 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), local 98 double dbl = (u[i] - mean); 113 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 133 double mean = std::accumulate(u.begin(), u.end(), local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.chisq/ |
H A D | eval_param.pass.cpp | 50 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 56 double dbl = (u[i] - mean); 71 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 97 double dbl = (u[i] - mean); 112 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 132 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 138 double dbl = (u[i] - mean); 153 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.lognormal/ |
H A D | eval.pass.cpp | 47 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 53 double dbl = (u[i] - mean); 70 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 97 double dbl = (u[i] - mean); 114 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 135 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 141 double dbl = (u[i] - mean); 158 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 179 double mean local 223 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local [all...] |
H A D | eval_param.pass.cpp | 49 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 55 double dbl = (u[i] - mean); 72 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 95 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 101 double dbl = (u[i] - mean); 118 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 141 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 147 double dbl = (u[i] - mean); 164 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 187 double mean local 233 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local [all...] |
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.t/ |
H A D | eval_param.pass.cpp | 45 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 51 double dbl = (u[i] - mean); 66 assert(std::abs(mean - x_mean) < 0.01); 82 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); 88 double dbl = (u[i] - mean); 103 assert(std::abs(mean - x_mean) < 0.01); 119 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); 125 double dbl = (u[i] - mean); 140 assert(std::abs(mean - x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.exp/ |
H A D | eval_param.pass.cpp | 50 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 56 double dbl = (u[i] - mean); 71 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.extreme/ |
H A D | eval.pass.cpp | 46 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 52 double dbl = (u[i] - mean); 67 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 87 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 93 double dbl = (u[i] - mean); 108 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 128 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 134 double dbl = (u[i] - mean); 149 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 169 double mean local [all...] |
H A D | eval_param.pass.cpp | 48 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 54 double dbl = (u[i] - mean); 69 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 91 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 97 double dbl = (u[i] - mean); 112 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 134 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 140 double dbl = (u[i] - mean); 155 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 177 double mean local [all...] |
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.gamma/ |
H A D | eval_param.pass.cpp | 49 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 55 double dbl = (u[i] - mean); 70 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 90 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 96 double dbl = (u[i] - mean); 111 assert(std::abs((mean - x_mean) / x_mean) < 0.01); 131 double mean = std::accumulate(u.begin(), u.end(), 0.0) / u.size(); local 137 double dbl = (u[i] - mean); 152 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
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