HomeSort by relevance Sort by last modified time
    Searched refs:eta1 (Results 1 - 7 of 7) sorted by null

  /external/chromium_org/third_party/mesa/src/src/gallium/state_trackers/vega/
arc.h 47 VGfloat eta1; member in struct:arc
arc.c 298 arc->eta1 = atan2(sin(lambda1) / arc->b,
303 /* make sure we have eta1 <= eta2 <= eta1 + 2 PI */
304 arc->eta2 -= two_pi * floor((arc->eta2 - arc->eta1) / two_pi);
306 /* the preceding correction fails if we have exactly et2 - eta1 = 2 PI
308 if ((lambda2 - lambda1 > M_PI) && (arc->eta2 - arc->eta1 < M_PI)) {
312 arc->eta1 = lambda1;
324 double a_cos_eta1 = arc->a * cos(arc->eta1);
325 double b_sin_eta1 = arc->b * sin(arc->eta1);
532 min_eta = MIN2(arc->eta1, arc->eta2)
    [all...]
  /external/mesa3d/src/gallium/state_trackers/vega/
arc.h 47 VGfloat eta1; member in struct:arc
arc.c 298 arc->eta1 = atan2(sin(lambda1) / arc->b,
303 /* make sure we have eta1 <= eta2 <= eta1 + 2 PI */
304 arc->eta2 -= two_pi * floor((arc->eta2 - arc->eta1) / two_pi);
306 /* the preceding correction fails if we have exactly et2 - eta1 = 2 PI
308 if ((lambda2 - lambda1 > M_PI) && (arc->eta2 - arc->eta1 < M_PI)) {
312 arc->eta1 = lambda1;
324 double a_cos_eta1 = arc->a * cos(arc->eta1);
325 double b_sin_eta1 = arc->b * sin(arc->eta1);
532 min_eta = MIN2(arc->eta1, arc->eta2)
    [all...]
  /frameworks/base/core/java/android/util/
PathParser.java 601 double eta1 = Math.atan2((y1p - cy), (x1p - cx)); local
603 double sweep = (eta1 - eta0);
629 * @param e1x E(eta1) x coordinate of the starting point of the arc
651 double eta1 = start; local
654 double cosEta1 = Math.cos(eta1);
655 double sinEta1 = Math.sin(eta1);
661 double eta2 = eta1 + anglePerSegment;
668 double tanDiff2 = Math.tan((eta2 - eta1) / 2);
670 Math.sin(eta2 - eta1) * (Math.sqrt(4 + (3 * tanDiff2 * tanDiff2)) - 1) / 3;
682 eta1 = eta2
    [all...]
  /external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/
Tnaf.java 185 SimpleBigDecimal eta1 = lambda1.subtract(f1); local
187 // eta = 2*eta0 + mu*eta1
191 eta = eta.add(eta1);
196 eta = eta.subtract(eta1);
199 // check1 = eta0 - 3*mu*eta1
200 // check2 = eta0 + 4*mu*eta1
201 SimpleBigDecimal threeEta1 = eta1.add(eta1).add(eta1);
202 SimpleBigDecimal fourEta1 = threeEta1.add(eta1);
    [all...]
  /prebuilts/sdk/tools/lib/
signapk.jar 

Completed in 811 milliseconds