| /frameworks/base/libs/hwui/utils/ |
| D | MathUtils.h | 82 return (int)(ceilf(angleInRads / acos(targetCosVal) / 2)) * 2; in divisionsNeededToApproximateArc()
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| /frameworks/native/libs/math/include/math/ |
| D | TQuatHelpers.h | 233 return QUATERNION<T>((std::acos(q.w/nq)/norm(q.xyz))*q.xyz, log(nq)); in log()
240 const T theta(a*std::acos(q.w / nq)); in pow()
249 const T a = std::acos(std::abs(d) / npq); in slerp()
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| /frameworks/av/media/module/codecs/amrwb/enc/inc/ |
| D | isp_isf.tab | 43 /* slope in Q11 used to compute y = acos(x) */
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| /frameworks/av/media/libheadtracking/ |
| D | QuaternionUtil.cpp | 51 return (acos(abs_w) / norm_of_v) * v; in LogSU2()
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| /frameworks/base/core/java/android/util/ |
| D | MathUtils.java | 144 public static float acos(float value) { in acos() method in MathUtils
145 return (float) Math.acos(value); in acos()
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| /frameworks/rs/tests/java_api/VrDemo/src/com/example/android/rs/vr/engine/ |
| D | Quaternion.java | 57 double angle = Math.acos(dot(vec1, vec2)); in set()
64 return Math.acos(Math.min(dot(vec1, vec2), 1)); in calcAngle()
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| D | mandelbulb.rscript | 30 float theta = acos(p.z / r);
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| /frameworks/base/core/java/android/gesture/ |
| D | GestureUtils.java | 430 return (float) Math.acos(sum); in cosineDistance()
453 return (float) Math.acos(a); in minimumCosineDistance()
457 return (float) Math.acos(a * cosine + b * sine); in minimumCosineDistance()
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| /frameworks/compile/slang/tests/P_math_fp/ |
| D | math_fp.rscript | 75 TEST_FUNC_1(acos);
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| /frameworks/base/services/core/java/com/android/server/power/ |
| D | WirelessChargerDetector.java | 362 + ", angle=" + (Math.acos(dotProduct / mag1 / mag2) * 180 / Math.PI) in hasMoved()
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| /frameworks/rs/driver/runtime/ |
| D | rs_quaternion.c | 152 float theta = acos(angle); in rsQuaternionSlerp()
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| D | rs_cl.c | 342 float __attribute__((overloadable)) acos(float v) { in acos() function
345 FN_FUNC_FN(acos)
355 return acos(v) / M_PI; in FN_FUNC_FN()
1604 THUNK_NATIVE_F(acos)
1881 HN_FUNC_HN(acos);
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| /frameworks/base/apct-tests/perftests/core/src/android/libcore/regression/ |
| D | StrictMathPerfTest.java | 111 StrictMath.acos(mDouble); in timeAcos()
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| D | MathPerfTest.java | 89 result = Math.acos(mDouble); in timeAcos()
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| /frameworks/base/services/foldables/devicestateprovider/src/com/android/server/policy/ |
| D | BookStyleClosedStatePredicate.java | 341 final int inclination = (int) Math.round(Math.toDegrees(Math.acos(normalizedGravityZ))); in isGravityVectorMostlyFlat()
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| /frameworks/base/core/java/com/android/internal/widget/remotecompose/core/operations/utilities/ |
| D | AnimatedFloatExpression.java | 245 mStack[sp] = (float) Math.acos(mStack[sp]);
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| /frameworks/rs/tests/java_api/RSUnitTests/supportlibsrc_gen/com/android/rs/unittest/ |
| D | apitest.rscript | 593 f = acos(f);
594 f2 = acos(f2);
595 f3 = acos(f3);
596 f4 = acos(f4);
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| /frameworks/rs/tests/java_api/RSUnitTests/supportlibonlysrc/com/android/rs/unittest/ |
| D | apitest.rscript | 591 f = acos(f);
592 f2 = acos(f2);
593 f3 = acos(f3);
594 f4 = acos(f4);
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| /frameworks/rs/tests/java_api/RsTest_11/src/com/android/rs/test/ |
| D | math.rscript | 115 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RsTest_14/src/com/android/rs/test/ |
| D | math.rs.bak | 228 TEST_FN_FUNC_FN(acos);
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| D | math.rs.orig | 242 TEST_FN_FUNC_FN(acos);
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| D | math.rscript | 242 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RSUnitTests/src/com/android/rs/unittest/ |
| D | math_fp16.rscript | 114 TEST_HN_FUNC_HN(acos);
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| D | math.rscript | 265 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RsTest_16/src/com/android/rs/test/ |
| D | math.rscript | 242 TEST_FN_FUNC_FN(acos);
|