| /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/base/libs/hwui/utils/ |
| D | MathUtils.h | 80 return (int)(ceilf(angleInRads / acos(targetCosVal) / 2)) * 2; in divisionsNeededToApproximateArc()
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| /frameworks/base/core/java/android/util/ |
| D | MathUtils.java | 143 public static float acos(float value) { in acos() method in MathUtils
144 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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| /frameworks/base/packages/SystemUI/src/com/android/systemui/classifier/ |
| D | Point.java | 77 float angle = (float) Math.acos(cos); in getAngle()
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| D | isp_isf.tab | 43 /* slope in Q11 used to compute y = acos(x) */
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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.rs | 75 TEST_FUNC_1(acos);
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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/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/tests/java_api/RSTest_CompatLibLegacy/src/com/android/rs/test/ |
| D | apitest.rs | 573 f = acos(f);
574 f2 = acos(f2);
575 f3 = acos(f3);
576 f4 = acos(f4);
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| D | math.rs | 242 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RSUnitTests/supportlibsrc_gen/com/android/rs/unittest/ |
| D | apitest.rs | 593 f = acos(f);
594 f2 = acos(f2);
595 f3 = acos(f3);
596 f4 = acos(f4);
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| D | math.rs | 267 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RSUnitTests/supportlibonlysrc/com/android/rs/unittest/ |
| D | apitest.rs | 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/RSUnitTests/src/com/android/rs/unittest/ |
| D | math_fp16.rs | 114 TEST_HN_FUNC_HN(acos);
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| D | math.rs | 265 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RsTest_11/src/com/android/rs/test/ |
| D | math.rs | 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 | 242 TEST_FN_FUNC_FN(acos);
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| D | math.rs.orig | 242 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/RsTest_16/src/com/android/rs/test/ |
| D | math.rs | 242 TEST_FN_FUNC_FN(acos);
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| /frameworks/rs/tests/java_api/ComputeBenchmark/src/com/example/android/rs/computebench/ |
| D | compute_benchmark.rs | 312 BENCH_FN_FUNC_FN(acos);
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| /frameworks/rs/script_api/include/ |
| D | rs_quaternion.rsh | 295 float theta = acos(angle);
|