/external/ImageMagick/coders/ |
H A D | jp2.c | 959 jp2_image->y0=parameters.image_offset_y0;
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/external/aac/libAACdec/src/ |
H A D | usacdec_lpc.cpp | 232 int i, y0[8], y1[8]; local 236 /* find the nearest neighbor y0 of x in 2D8 */ 237 nearest_neighbor_2D8(x, y0); 247 /* compute e0=||x-y0||^2 and e1=||x-y1||^2 */ 250 tmp = x[i] - INT2ZF(y0[i], 0); 256 /* select best candidate y0 or y1 to minimize distortion */ 259 y[i] = y0[i];
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/external/aac/libFDK/src/ |
H A D | qmf.cpp | 336 FIXP_DBL x0, x1, y0, y1; local 340 y0 = timeIn[L2 - 1 - i]; 343 rSubband[i + 0] = x0 - (y0 >> 1); 345 iSubband[i + 0] = x0 + (y0 >> 1);
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/external/adhd/cras/src/dsp/ |
H A D | drc_kernel.c | 199 float y0 = knee_curve(dk, dk->knee_threshold, k); local 200 dk->ratio_base = y0 * powf(dk->knee_threshold, -dk->slope); 230 * log(y/y0) = s * log(x/x0) 231 * => y = y0 * (x/x0)^s 232 * => y = [y0 * (1/x0)^s] * x^s
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/external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/solvers/ |
H A D | BrentSolver.java | 292 * @param y0 function value at the approximation for the root 304 double x0, double y0, 319 y0 = y1; 321 y2 = y0; 338 (FastMath.abs(y0) <= FastMath.abs(y1))) { 343 double r3 = y1 / y0; 355 double r1 = y0 / y2; 379 y0 = y1; 391 y2 = y0; 303 solve(final UnivariateRealFunction f, double x0, double y0, double x1, double y1, double x2, double y2) argument
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H A D | MullerSolver.java | 206 double y0 = f.value(x0); 213 if (y0 == 0.0) { 227 final double d01 = (y1 - y0) / (x1 - x0); 260 y0 = x < x1 ? y0 : y1; 268 if (MathUtils.sign(y0) + MathUtils.sign(ym) == 0.0) { 271 x0 = xm; y0 = ym; 349 double y0 = f.value(x0); 356 if (y0 == 0.0) { return min; } 364 final double a = q * (y2 - (1 + q) * y1 + q * y0); [all...] |
H A D | SecantSolver.java | 172 double y0 = f.value(x0); 176 if (y0 * y1 >= 0) { 178 LocalizedFormats.SAME_SIGN_AT_ENDPOINTS, min, max, y0, y1); 182 double y2 = y0; 190 y0 = y1; 192 y2 = y0; 204 if (FastMath.abs(y1) > FastMath.abs(y0)) { 208 delta = (x0 - x1) / (1 - y0 / y1); 216 y0 = y1; 222 y2 = y0; [all...] |
/external/apache-commons-math/src/main/java/org/apache/commons/math/ode/ |
H A D | AbstractIntegrator.java | 351 * @param y0 state vector at t0 357 final double t0, final double[] y0, 361 if (ode.getDimension() != y0.length) { 363 LocalizedFormats.DIMENSIONS_MISMATCH_SIMPLE, ode.getDimension(), y0.length); 356 sanityChecks(final FirstOrderDifferentialEquations ode, final double t0, final double[] y0, final double t, final double[] y) argument
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H A D | FirstOrderIntegrator.java | 45 * @param y0 initial value of the state vector at t0 49 * step (and hence at the end of integration), can be the same object as y0 58 double t0, double[] y0, 57 integrate(FirstOrderDifferentialEquations equations, double t0, double[] y0, double t, double[] y) argument
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H A D | MultistepIntegrator.java | 205 * @param y0 initial value of the state vector at t0 212 protected void start(final double t0, final double[] y0, final double t) argument 222 starter.addStepHandler(new NordsieckInitializer(y0.length)); 226 starter.integrate(new CountingDifferentialEquations(y0.length), 227 t0, y0, t, new double[y0.length]);
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H A D | SecondOrderIntegrator.java | 41 * @param y0 initial value of the state vector at t0 48 * same object as y0 56 double t0, double[] y0, double[] yDot0, 55 integrate(SecondOrderDifferentialEquations equations, double t0, double[] y0, double[] yDot0, double t, double[] y, double[] yDot) argument
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/external/apache-commons-math/src/main/java/org/apache/commons/math/ode/jacobians/ |
H A D | FirstOrderIntegratorWithJacobians.java | 196 * @param y0 initial value of the state vector at t0 202 * step (and hence at the end of integration), can be the same object as y0 215 public double integrate(final double t0, final double[] y0, final double[][] dY0dP, argument 222 checkDimension(n, y0); 235 // with respect to initial state y0 and to parameters p 240 System.arraycopy(y0, 0, z, 0, n);
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/external/apache-commons-math/src/main/java/org/apache/commons/math/ode/nonstiff/ |
H A D | AdamsBashforthIntegrator.java | 189 final double t0, final double[] y0, 193 final int n = y0.length; 194 sanityChecks(equations, t0, y0, t, y); 200 if (y != y0) { 201 System.arraycopy(y0, 0, y, 0, n); 259 System.arraycopy(interpolator.getInterpolatedState(), 0, y, 0, y0.length); 265 final double[] predictedScaled = new double[y0.length]; 266 for (int j = 0; j < y0.length; ++j) { 188 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument
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H A D | AdamsIntegrator.java | 86 final double t0, final double[] y0, 85 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument
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H A D | AdamsMoultonIntegrator.java | 206 final double t0, final double[] y0, 210 final int n = y0.length; 211 sanityChecks(equations, t0, y0, t, y); 217 if (y != y0) { 218 System.arraycopy(y0, 0, y, 0, n); 220 final double[] yDot = new double[y0.length]; 221 final double[] yTmp = new double[y0.length]; 222 final double[] predictedScaled = new double[y0.length]; 254 System.arraycopy(interpolator.getInterpolatedState(), 0, yTmp, 0, y0.length); 260 for (int j = 0; j < y0 205 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument [all...] |
H A D | AdaptiveStepsizeIntegrator.java | 174 * @param y0 state vector at t0 181 final double t0, final double[] y0, 185 super.sanityChecks(equations, t0, y0, t, y); 211 * @param y0 state vector at t0 212 * @param yDot0 first time derivative of y0 221 final double t0, final double[] y0, final double[] yDot0, 236 ratio = y0[j] / scale[j]; 249 for (int j = 0; j < y0.length; ++j) { 250 y1[j] = y0[j] + h * yDot0[j]; 319 double t0, double[] y0, 180 sanityChecks(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument 219 initializeStep(final FirstOrderDifferentialEquations equations, final boolean forward, final int order, final double[] scale, final double t0, final double[] y0, final double[] yDot0, final double[] y1, final double[] yDot1) argument 318 integrate(FirstOrderDifferentialEquations equations, double t0, double[] y0, double t, double[] y) argument [all...] |
H A D | DormandPrince54Integrator.java | 135 final double[] y0, final double[] y1, 145 final double yScale = FastMath.max(FastMath.abs(y0[j]), FastMath.abs(y1[j])); 134 estimateError(final double[][] yDotK, final double[] y0, final double[] y1, final double h) argument
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H A D | DormandPrince853Integrator.java | 249 final double[] y0, final double[] y1, 264 final double yScale = FastMath.max(FastMath.abs(y0[j]), FastMath.abs(y1[j])); 248 estimateError(final double[][] yDotK, final double[] y0, final double[] y1, final double h) argument
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H A D | EmbeddedRungeKuttaIntegrator.java | 193 final double t0, final double[] y0, 197 sanityChecks(equations, t0, y0, t, y); 204 if (y != y0) { 205 System.arraycopy(y0, 0, y, 0, y0.length); 207 final double[][] yDotK = new double[stages][y0.length]; 208 final double[] yTmp = new double[y0.length]; 209 final double[] yDotTmp = new double[y0.length]; 267 for (int j = 0; j < y0.length; ++j) { 280 for (int j = 0; j < y0 192 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument 375 estimateError(double[][] yDotK, double[] y0, double[] y1, double h) argument [all...] |
H A D | GraggBulirschStoerIntegrator.java | 445 * @param y0 initial value of the state vector at t0 459 private boolean tryStep(final double t0, final double[] y0, final double step, final int k, argument 471 for (int i = 0; i < y0.length; ++i) { 472 yTmp[i] = y0[i]; 473 yEnd[i] = y0[i] + subStep * f[0][i]; 482 System.arraycopy(yEnd, 0, yMiddle, 0, y0.length); 486 for (int i = 0; i < y0.length; ++i) { 514 for (int i = 0; i < y0.length; ++i) { 551 final double t0, final double[] y0, final double t, final double[] y) 554 sanityChecks(equations, t0, y0, 550 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument [all...] |
H A D | HighamHall54Integrator.java | 108 final double[] y0, final double[] y1, 119 final double yScale = FastMath.max(FastMath.abs(y0[j]), FastMath.abs(y1[j])); 107 estimateError(final double[][] yDotK, final double[] y0, final double[] y1, final double h) argument
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H A D | RungeKuttaIntegrator.java | 96 final double t0, final double[] y0, 100 sanityChecks(equations, t0, y0, t, y); 107 if (y != y0) { 108 System.arraycopy(y0, 0, y, 0, y0.length); 112 yDotK [i] = new double[y0.length]; 114 final double[] yTmp = new double[y0.length]; 115 final double[] yDotTmp = new double[y0.length]; 148 for (int j = 0; j < y0.length; ++j) { 161 for (int j = 0; j < y0 95 integrate(final FirstOrderDifferentialEquations equations, final double t0, final double[] y0, final double t, final double[] y) argument [all...] |
/external/autotest/client/site_tests/firmware_TouchMTB/ |
H A D | mtb.py | 575 def _calc_distance(self, (x0, y0), (x1, y1)): 578 dist_y = y1 - y0
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/external/boringssl/src/crypto/fipsmodule/aes/asm/ |
H A D | bsaes-armv7.pl | 190 #;* Mul_GF4: Input x0-x1,y0-y1 Output x0-x1 Temp t0 (8) * 192 my ($x0,$x1,$y0,$y1,$t0,$t1)=@_; 194 veor $t0, $y0, $y1 197 vand $t1, $x1, $y0 206 my ($x0,$x1,$y0,$y1,$t0)=@_; 208 veor $t0, $y0, $y1 211 vand $x1, $x1, $y0 220 my ($x0,$x1,$y0,$y1,$t0, 223 veor $t0, $y0, $y1 229 vand $x1, $x1, $y0 [all...] |
H A D | bsaes-x86_64.pl | 222 #;* Mul_GF4: Input x0-x1,y0-y1 Output x0-x1 Temp t0 (8) * 224 my ($x0,$x1,$y0,$y1,$t0)=@_; 226 movdqa $y0, $t0 230 pand $y0, $x1 239 my ($x0,$x1,$y0,$y1,$t0)=@_; 241 movdqa $y0, $t0 245 pand $y0, $x1 254 my ($x0,$x1,$y0,$y1,$t0, 257 movdqa $y0, $t0 265 pand $y0, [all...] |