Searched refs:acos (Results 1 - 25 of 98) sorted by relevance

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/external/eigen/doc/snippets/
H A DCwise_acos.cpp2 cout << v.acos() << endl;
/external/v8/test/mjsunit/
H A Dtranscendentals.js44 assertTrue(Math.acos(x) != Math.acos(y));
/external/eigen/unsupported/doc/examples/
H A DMatrixExponential.cpp8 const double pi = std::acos(-1.0);
H A DMatrixFunction.cpp13 const double pi = std::acos(-1.0);
H A DMatrixPower.cpp8 const double pi = std::acos(-1.0);
H A DMatrixSquareRoot.cpp8 const double pi = std::acos(-1.0);
/external/libcxx/test/std/numerics/numarray/valarray.nonmembers/valarray.transcend/
H A Dacos_valarray.pass.cpp16 // acos(const valarray<T>& x);
46 std::valarray<T> v3 = acos(v1);
/external/crcalc/tests/src/com/hp/creals/
H A DCRTest.java44 // Added basic asin and acos tests, improved messages,
112 UnaryCRFunction acos = UnaryCRFunction.acosFunction;
127 check_eq(acos.execute(one.cos()), one, "acos(cos(1) failed");
151 check_appr_eq(Math.acos(0.1*n),
152 CR.valueOf(0.1*n).acos().doubleValue(),
153 "acos failed at " + 0.1*n);
H A DSlowCRTest.java81 checkApprEq(x.acos().doubleValue(), Math.acos(xAsDouble),
82 "acos float compare:" + xAsDouble);
108 CR tmp = xcos.acos();
113 "acos(cos):" + xAsDouble);
122 "acos(cos):" + xAsDouble);
165 checkEq(ZERO.acos(), CR.PI.divide(TWO), "acos(0)");
166 checkEq(ONE.acos(), ZERO, "acos(
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/external/eigen/demos/opengl/
H A Dtrackball.cpp28 float angle = 2. * acos(cos_angle);
H A Dgpuhelper.cpp67 float angle = 180.f/M_PI * acos(tmp.z());
88 float angle = 180.f/M_PI * acos(tmp.z());
/external/ceres-solver/internal/ceres/
H A Djet_test.cc281 { // Check that cos(acos(x)) == x.
283 ExpectJetsClose(cos(acos(a)), a);
284 ExpectJetsClose(acos(cos(a)), a);
287 ExpectJetsClose(cos(acos(b)), b);
288 ExpectJetsClose(acos(cos(b)), b);
/external/eigen/Eigen/src/plugins/
H A DArrayCwiseUnaryOps.h73 * \sa sin(), acos()
103 acos() const function
113 * \sa sin(), acos()
/external/skia/src/animator/
H A DSkDisplayMath.cpp36 SK_FUNCTION(acos),
58 (SkFunctionParamType) SkType_Float, // acos
108 SK_MEMBER_FUNCTION(acos, Float),
145 case SK_FUNCTION(acos):
/external/eigen/Eigen/src/Core/
H A DGlobalFunctions.h46 EIGEN_ARRAY_DECLARE_GLOBAL_UNARY(acos,scalar_acos_op)
H A DGenericPacketMath.h251 Packet pacos(const Packet& a) { using std::acos; return acos(a); }
/external/apache-commons-math/src/main/java/org/apache/commons/math/geometry/
H A DRotation.java571 return 2 * FastMath.acos(-q0);
573 return 2 * FastMath.acos(q0);
736 FastMath.acos(v2.getX()),
754 FastMath.acos(v2.getX()),
772 FastMath.acos(v2.getY()),
790 FastMath.acos(v2.getY()),
808 FastMath.acos(v2.getZ()),
826 FastMath.acos(v2.getZ()),
/external/eigen/Eigen/src/Geometry/
H A DAngleAxis.h161 using std::acos;
173 m_angle = Scalar(2)*acos((min)((max)(Scalar(-1),q.w()),Scalar(1)));
/external/libcxx/test/std/numerics/complex.number/complex.transcendentals/
H A Dacos.pass.cpp14 // acos(const complex<T>& x);
25 assert(acos(c) == x);
42 std::complex<double> r = acos(x[i]);
/external/skia/include/core/
H A DSkFloatingPoint.h64 #define sk_float_acos(x) (float)::acos(x)
81 #define sk_float_acos(x) static_cast<float>(acos(x))
/external/eigen/unsupported/Eigen/src/FFT/
H A Dei_kissfft_impl.h31 using std::acos;
34 Scalar phinc = (inverse?2:-2)* acos( (Scalar) -1) / nfft;
403 using std::acos;
408 Scalar pi = acos( Scalar(-1) );
/external/valgrind/memcheck/tests/
H A Dvcpu_fnfns.c141 /* acos(double) seems very prone to accuracy loss near the end of
146 printf(" acosD(%+20.13e) = %+20.10e\n", d, acos(d));
/external/eigen/bench/
H A Dquat_slerp.cpp33 Scalar theta = std::acos(absD);
63 Scalar theta = std::acos(absD);
97 // Scalar theta = std::acos(absD);
/external/opencv/cv/src/
H A Dcvgeometry.cpp499 eulerAngles->x = acos(_Qx[1][1]) * (_Qx[1][2] >= 0 ? 1 : -1) * (180.0 / CV_PI);
500 eulerAngles->y = acos(_Qy[0][0]) * (_Qy[0][2] >= 0 ? 1 : -1) * (180.0 / CV_PI);
501 eulerAngles->z = acos(_Qz[0][0]) * (_Qz[0][1] >= 0 ? 1 : -1) * (180.0 / CV_PI);
/external/clang/test/CodeGen/
H A Dlibcall-declarations.c40 double acos(double);
270 F(acos), F(acosf), F(acosl), F(acosh), F(acoshf),
339 // CHECK-NOERRNO: declare double @acos(double) [[NUW]]

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