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Searched refs:test_precision (Results 1 – 21 of 21) sorted by relevance

/external/eigen/test/
Dmain.h305 template<typename T> inline typename NumTraits<T>::Real test_precision() { return NumTraits<T>::dum… in test_precision() function
306 template<> inline float test_precision<float>() { return 1e-3f; }
307 template<> inline double test_precision<double>() { return 1e-6; }
308 template<> inline long double test_precision<long double>() { return 1e-6l; }
309 template<> inline float test_precision<std::complex<float> >() { return test_precision<float>(); }
310 template<> inline double test_precision<std::complex<double> >() { return test_precision<double>();…
311 template<> inline long double test_precision<std::complex<long double> >() { return test_precision<…
314 { return internal::isApprox(a, b, test_precision<int>()); } in test_isApprox()
316 { return internal::isMuchSmallerThan(a, b, test_precision<int>()); } in test_isMuchSmallerThan()
318 { return internal::isApproxOrLessThan(a, b, test_precision<int>()); } in test_isApproxOrLessThan()
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Dboostmultiprec.cpp83 Real test_precision<Real>() { return 1e-50; } in test_precision() function
118 return internal::isMuchSmallerThan(a, b, test_precision<Real>()); in test_isMuchSmallerThan()
122 return internal::isApprox(a, b, test_precision<Real>()); in test_isApprox()
126 return internal::isApproxOrLessThan(a, b, test_precision<Real>()); in test_isApproxOrLessThan()
130 return test_precision<Real>(); in get_test_precision()
Dsparse_solver.h66 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
72 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
82 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
96 VERIFY(xm.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
108 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
118 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
127 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
134 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
138 VERIFY(x2.isApprox(refX,test_precision<Scalar>())); in check_sparse_solving()
167 VERIFY( (res_error <= test_precision<Scalar>() ) && "sparse solver failed without noticing it"); in check_sparse_solving_real_cases()
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Dgeo_transformations.cpp69 VERIFY((t0 * t1).matrix().isIdentity(test_precision<Scalar>())); in non_projective_only()
114 while(v0.norm() < test_precision<Scalar>()) v0 = Vector3::Random(); in transformations()
115 while(v1.norm() < test_precision<Scalar>()) v1 = Vector3::Random(); in transformations()
119 if(abs(cos(a)) > test_precision<Scalar>()) in transformations()
145 …if( (abs(aa.angle()) > test_precision<Scalar>()) && (abs(aa.axis().dot(v1.normalized()))<(Scalar(1… in transformations()
153 …if( (abs(aa.angle()) > test_precision<Scalar>()) && (abs(aa.axis().dot(v1.normalized()))<(Scalar(1… in transformations()
193 VERIFY((t0 * t1).matrix().isIdentity(test_precision<Scalar>())); in transformations()
277 …* (t21.prescale(v21.cwiseInverse()).translate(-v20))).matrix().isIdentity(test_precision<Scalar>()… in transformations()
384 } while(t0.linear().jacobiSvd().singularValues()(2)<test_precision<Scalar>()); in transformations()
Dgeo_eulerangles.cpp29 …[1]!=0) && (i==k || !internal::isApprox(abs(ea[1]),Scalar(EIGEN_PI/2),test_precision<Scalar>())) ) in verify_euler()
30 VERIFY((ea-eabis).norm() <= test_precision<Scalar>()); in verify_euler()
Deigensolver_complex.cpp65 …RealScalar tol = test_precision<RealScalar>()*test_precision<RealScalar>()*numext::maxi(vec1.squar… in verify_is_approx_upto_permutation()
Dgeo_quaternion.cpp30 Scalar largeEps = test_precision<Scalar>(); in check_slerp()
56 Scalar largeEps = test_precision<Scalar>(); in quaternion()
116 if (abs(aa.angle()) > 5*test_precision<Scalar>() in quaternion()
Dspqr_support.cpp58 VERIFY(x.isApprox(refX,test_precision<Scalar>())); in test_spqr_scalar()
Deigensolver_selfadjoint.cpp22 …RealScalar eival_eps = numext::mini<RealScalar>(test_precision<RealScalar>(), NumTraits<Scalar>::… in selfadjointeigensolver_essential_check()
81 RealScalar largerEps = 10*test_precision<RealScalar>(); in selfadjointeigensolver()
Dproduct_trmv.cpp19 RealScalar largerEps = 10*test_precision<RealScalar>(); in trmv()
Dsvd_common.h67 RealScalar prec = test_precision<RealScalar>(); in svd_compare_to_full()
193 …} while(SVD_FOR_MIN_NORM(MatrixType2)(m2).setThreshold(test_precision<Scalar>()).rank()!=rank && (… in svd_min_norm()
Dadjoint.cpp59 …erThan(abs(v1.dot(square * v2) - (square.adjoint() * v1).dot(v2)), ref, test_precision<Scalar>())); in run()
Dtriangular.cpp20 RealScalar largerEps = 10*test_precision<RealScalar>(); in triangular_square()
Dcholesky.cpp270 RealScalar large_tol = sqrt(test_precision<RealScalar>()); in cholesky()
Darray.cpp74 …if (!internal::isMuchSmallerThan(abs(m1.sum() - (m1+m2).sum()), m1.abs().sum(), test_precision<Sca… in array()
/external/eigen/unsupported/test/
DFFTW.cpp96 VERIFY( T(fft_rmse(freqBuf,tbuf)) < test_precision<T>() );// gross check in test_scalar_generic()
101 VERIFY( T(fft_rmse(freqBuf,tbuf)) < test_precision<T>() );// gross check in test_scalar_generic()
108 VERIFY( T(dif_rmse(tbuf,tbuf2)) < test_precision<T>() );// gross check in test_scalar_generic()
124 VERIFY( T(dif_rmse(tbuf,tbuf3)) < test_precision<T>() );// gross check in test_scalar_generic()
129 VERIFY( T(dif_rmse(tbuf,tbuf2)) < test_precision<T>() );// gross check in test_scalar_generic()
155 VERIFY( T(fft_rmse(outbuf,inbuf)) < test_precision<T>() );// gross check in test_complex_generic()
158 VERIFY( T(dif_rmse(inbuf,buf3)) < test_precision<T>() );// gross check in test_complex_generic()
166 VERIFY( T(dif_rmse(inbuf,buf4)) < test_precision<T>() );// gross check in test_complex_generic()
171 VERIFY( T(dif_rmse(inbuf,buf3)) < test_precision<T>() );// gross check in test_complex_generic()
223 VERIFY( (out1-out2).norm() < test_precision<float>() ); in test_return_by_value()
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DEulerAngles.cpp111 …[1]!=0) && (i==k || !internal::isApprox(abs(ea[1]),Scalar(EIGEN_PI/2),test_precision<Scalar>())) ) in verify_euler_ranged()
112 VERIFY((ea-eabis).norm() <= test_precision<Scalar>()); in verify_euler_ranged()
Dpolynomialsolver.cpp50 bool evalToZero = evr.isZero( test_precision<Scalar>() ); in aux_evalSolver()
118 const Scalar psPrec = sqrt( test_precision<Scalar>() ); in evalSolverSugarFunction()
Dpolynomialutils.cpp43 bool evalToZero = evr.isZero( test_precision<_Scalar>() ); in realRoots_to_monicPolynomial_test()
Dmatrix_function.cpp20 return ((a-b).array().abs() < test_precision<typename Type1::RealScalar>()).all(); in test_isApprox_abs()
/external/eigen/bench/spbench/
Dspbenchsolver.h85 template<typename T> inline typename NumTraits<T>::Real test_precision() { return NumTraits<T>::dum… in test_precision() function
86 template<> inline float test_precision<float>() { return 1e-3f; } …
87 template<> inline double test_precision<double>() { return 1e-6; } …
88 template<> inline float test_precision<std::complex<float> >() { return test_precision<float>(); }
89 template<> inline double test_precision<std::complex<double> >() { return test_precision<double>();…