Searched refs:acos (Results 1 - 14 of 14) sorted by relevance

/frameworks/base/libs/hwui/utils/
H A DMathUtils.h78 return (int)(ceilf(angleInRads / acos(targetCosVal)/2)) * 2;
/frameworks/base/packages/SystemUI/src/com/android/systemui/classifier/
H A DPoint.java77 float angle = (float) Math.acos(cos);
/frameworks/base/services/core/java/com/android/server/
H A DTwilightCalculator.java110 float hourAngle = (float) (Math.acos(cosHourAngle) / (2 * Math.PI));
/frameworks/support/v7/appcompat/src/android/support/v7/app/
H A DTwilightCalculator.java125 float hourAngle = (float) (Math.acos(cosHourAngle) / (2 * Math.PI));
/frameworks/base/core/java/android/util/
H A DMathUtils.java135 public static float acos(float value) { method in class:MathUtils
136 return (float) Math.acos(value);
/frameworks/rs/java/tests/VrDemo/src/com/example/android/rs/vr/engine/
H A DQuaternion.java57 double angle = Math.acos(dot(vec1, vec2));
64 return Math.acos(Math.min(dot(vec1, vec2), 1));
/frameworks/base/core/java/android/gesture/
H A DGestureUtils.java430 return (float) Math.acos(sum);
453 return (float) Math.acos(a);
457 return (float) Math.acos(a * cosine + b * sine);
/frameworks/base/services/core/java/com/android/server/power/
H A DWirelessChargerDetector.java329 + ", angle=" + (Math.acos(dotProduct / mag1 / mag2) * 180 / Math.PI)
/frameworks/ml/bordeaux/service/src/android/bordeaux/services/
H A DBaseCluster.java109 double radian = Math.acos(Math.min(product, 1f));
/frameworks/rs/driver/runtime/
H A Drs_quaternion.c152 float theta = acos(angle);
H A Drs_cl.c339 float __attribute__((overloadable)) acos(float v) { function
342 FN_FUNC_FN(acos)
352 return acos(v) / M_PI;
1601 THUNK_NATIVE_F(acos)
1878 HN_FUNC_HN(acos); variable
/frameworks/rs/scriptc/
H A Drs_quaternion.rsh295 float theta = acos(angle);
H A Drs_math.rsh200 * acos: Inverse cosine
207 acos(float v);
210 acos(float2 v);
213 acos(float3 v);
216 acos(float4 v);
220 acos(half v);
225 acos(half2 v);
230 acos(half3 v);
235 acos(half4 v);
3684 * See also acos()
[all...]
/frameworks/rs/api/
H A Drs_math.spec166 function: acos
180 function: acos
1798 See also @acos().

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