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Searched refs:atan (Results 1 – 25 of 48) sorted by relevance

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/frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/
Dfisheye.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
Dfisheye_approx.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
/frameworks/rs/java/tests/ImageProcessing2/src/com/android/rs/image/
Dfisheye.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
Dfisheye_approx.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
/frameworks/rs/java/tests/ImageProcessing_jb/src/com/android/rs/image/
Dfisheye.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
Dfisheye_approx.rsh41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
/frameworks/rs/java/tests/ScriptGroupTest/src/com/android/rs/sgtest/
Dfisheye_approx_f.rsh43 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2));
54 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
/frameworks/base/core/java/android/util/
DMathUtils.java143 public static float atan(float value) { in atan() method in MathUtils
144 return (float) Math.atan(value); in atan()
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/jni/
Dsobeloperator.cpp100 (atan(static_cast<double>(gy)/static_cast<double>(gx)) + 3.14) / 6.28); in Java_androidx_media_filterpacks_image_SobelFilter_sobelOperator()
/frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/
DFisheyeFilter.java159 (float) Math.atan(alpha / bound * (float) Math.sqrt(radius2 - bound2)); in updateProgramParams()
/frameworks/rs/cpu_ref/
DrsCpuRuntimeMathFuncs.cpp38 IMPORT_F32_FN_F32(atan)
/frameworks/base/tools/layoutlib/bridge/src/android/graphics/
DSweepGradient_Delegate.java187 angle = (float) Math.atan(dy / dx); in getRaster()
/frameworks/compile/slang/tests/P_math_fp/
Dmath_fp.rs81 TEST_FUNC_1(atan);
/frameworks/base/location/java/android/location/
DLocation.java312 double U1 = Math.atan((1.0 - f) * Math.tan(lat1)); in computeDistanceAndBearing()
313 double U2 = Math.atan((1.0 - f) * Math.tan(lat2)); in computeDistanceAndBearing()
/frameworks/base/core/java/android/hardware/
DGeomagneticField.java317 mGcLatitudeRad = (float) Math.atan(tlat * (latRad * altitudeKm + b2) in computeGeocentricCoordinates()
/frameworks/rs/java/tests/RSTest_CompatLibLegacy/src/com/android/rs/test/
Dapitest.rs599 f = atan(f);
600 f2 = atan(f2);
601 f3 = atan(f3);
602 f4 = atan(f4);
Dmath.rs248 TEST_FN_FUNC_FN(atan);
/frameworks/rs/java/tests/RSTest_CompatLib/src/com/android/rs/test/
Dapitest.rs599 f = atan(f);
600 f2 = atan(f2);
601 f3 = atan(f3);
602 f4 = atan(f4);
Dmath.rs248 TEST_FN_FUNC_FN(atan);
/frameworks/rs/java/tests/RsTest_11/src/com/android/rs/test/
Dmath.rs121 TEST_FN_FUNC_FN(atan);
/frameworks/base/core/java/android/gesture/
DGestureUtils.java451 final double angle = Math.atan(tan); in minimumCosineDistance()
/frameworks/rs/driver/runtime/
Drs_cl.c360 extern float __attribute__((overloadable)) atan(float);
361 FN_FUNC_FN(atan)
370 return atan(v) / M_PI; in FN_FUNC_FN()
1459 THUNK_NATIVE_F(atan) in THUNK_NATIVE_F()
/frameworks/rs/java/tests/RsTest_14/src/com/android/rs/test/
Dmath.rs248 TEST_FN_FUNC_FN(atan);
Dmath.rs.bak234 TEST_FN_FUNC_FN(atan);
/frameworks/rs/java/tests/RsTest/src/com/android/rs/test/
Dmath.rs255 TEST_FN_FUNC_FN(atan);

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