| /system/extras/tests/bionic/libstdc++/ |
| test_cmath.cpp | 48 using ::atan;
|
| /bionic/libstdc++/include/ |
| cmath | 50 using ::atan;
|
| /external/speex/libspeex/ |
| vorbis_psy.h | 54 #define toBARK(n) (13.1f*atan(.00074f*(n))+2.24f*atan((n)*(n)*1.85e-8f)+1e-4f*(n))
|
| /ndk/sources/cxx-stl/gabi++/include/ |
| cmath | 50 using ::atan;
|
| /ndk/sources/cxx-stl/llvm-libc++/libcxx/test/numerics/complex.number/complex.transcendentals/ |
| atan.pass.cpp | 14 // atan(const complex<T>& x);
25 assert(atan(c) == x);
41 std::complex<double> r = atan(x[i]);
|
| /ndk/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/4/platforms/android-5/arch-x86/usr/include/ |
| cmath | 48 using ::atan;
|
| /prebuilts/ndk/4/platforms/android-8/arch-x86/usr/include/ |
| cmath | 48 using ::atan;
|
| /prebuilts/ndk/5/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/6/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/7/sources/cxx-stl/gabi++/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/7/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/8/sources/cxx-stl/gabi++/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/8/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/9/sources/cxx-stl/EH/gabi++/include/ |
| cmath | 50 using ::atan;
|
| /prebuilts/ndk/9/sources/cxx-stl/system/include/ |
| cmath | 50 using ::atan;
|
| /frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/ |
| fisheye.rsh | 41 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);
|
| fisheye_approx.rsh | 41 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/ |
| fisheye.rsh | 41 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);
|
| fisheye_approx.rsh | 41 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/ |
| fisheye.rsh | 41 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);
|
| fisheye_approx.rsh | 41 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);
|
| /ndk/sources/cxx-stl/llvm-libc++/libcxx/test/numerics/numarray/valarray.nonmembers/valarray.transcend/ |
| atan_valarray.pass.cpp | 16 // atan(const valarray<T>& x);
46 std::valarray<T> v3 = atan(v1);
|
| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| e_atan2.c | 74 if((hx-0x3ff00000|lx)==0) return atan(y); /* x=1.0 */
81 case 1: return y; /* atan(+-0,+anything)=+-0 */
82 case 2: return pi+tiny;/* atan(+0,-anything) = pi */
83 case 3: return -pi-tiny;/* atan(-0,-anything) =-pi */
93 case 0: return pi_o_4+tiny;/* atan(+INF,+INF) */
94 case 1: return -pi_o_4-tiny;/* atan(-INF,+INF) */
95 case 2: return 3.0*pi_o_4+tiny;/*atan(+INF,-INF)*/
96 case 3: return -3.0*pi_o_4-tiny;/*atan(-INF,-INF)*/
100 case 0: return zero ; /* atan(+...,+INF) */
101 case 1: return -zero ; /* atan(-...,+INF) *
[all...] |
| s_atan.c | 16 /* atan(x)
18 * 1. Reduce x to positive by atan(x) = -atan(-x).
23 * [0,7/16] atan(x) = t-t^3*(a1+t^2*(a2+...(a10+t^2*a11)...)
24 * [7/16,11/16] atan(x) = atan(1/2) + atan( (t-0.5)/(1+t/2) )
25 * [11/16.19/16] atan(x) = atan( 1 ) + atan( (t-1)/(1+t)
74 atan(double x) function
[all...] |
