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    Searched defs:RealScalar (Results 51 - 75 of 154) sorted by null

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  /external/eigen/test/
block.cpp 37 typedef typename MatrixType::RealScalar RealScalar;
128 VERIFY(numext::real(ones.col(c1).sum()) == RealScalar(rows));
129 VERIFY(numext::real(ones.row(r1).sum()) == RealScalar(cols));
131 VERIFY(numext::real(ones.col(c1).dot(ones.col(c2))) == RealScalar(rows));
132 VERIFY(numext::real(ones.row(r1).dot(ones.row(r2))) == RealScalar(cols));
eigensolver_selfadjoint.cpp 21 typedef typename NumTraits<Scalar>::Real RealScalar;
22 RealScalar eival_eps = numext::mini<RealScalar>(test_precision<RealScalar>(), NumTraits<Scalar>::dummy_precision()*20000);
27 RealScalar scaling = m.cwiseAbs().maxCoeff();
29 if(scaling<(std::numeric_limits<RealScalar>::min)())
31 VERIFY(eiSymm.eigenvalues().cwiseAbs().maxCoeff() <= (std::numeric_limits<RealScalar>::min)());
53 if(scaling<(std::numeric_limits<RealScalar>::min)())
55 VERIFY(eiDirect.eigenvalues().cwiseAbs().maxCoeff() <= (std::numeric_limits<RealScalar>::min)());
79 typedef typename NumTraits<Scalar>::Real RealScalar;
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geo_alignedbox.cpp 29 typedef typename NumTraits<Scalar>::Real RealScalar;
38 RealScalar s1 = internal::random<RealScalar>(0,1);
geo_parametrizedline.cpp 25 typedef typename NumTraits<Scalar>::Real RealScalar;
39 VERIFY_IS_MUCH_SMALLER_THAN( l0.distance(p0), RealScalar(1) );
40 VERIFY_IS_MUCH_SMALLER_THAN( l0.distance(p0+s0*d0), RealScalar(1) );
42 VERIFY_IS_MUCH_SMALLER_THAN( l0.distance(l0.projection(p1)), RealScalar(1) );
59 VERIFY_IS_MUCH_SMALLER_THAN(hp.signedDistance(pi), RealScalar(1));
60 VERIFY_IS_MUCH_SMALLER_THAN(l0.distance(pi), RealScalar(1));
householder.cpp 25 typedef typename NumTraits<Scalar>::Real RealScalar;
38 RealScalar alpha;
lu.cpp 15 typename MatrixType::RealScalar matrix_l1_norm(const MatrixType& m) {
22 typedef typename MatrixType::RealScalar RealScalar;
70 lu.setThreshold(RealScalar(0.01));
127 typedef typename NumTraits<typename MatrixType::Scalar>::Real RealScalar;
134 lu.setThreshold(RealScalar(0.01));
154 RealScalar rcond = (RealScalar(1) / matrix_l1_norm(m1)) / matrix_l1_norm(m1_inverse);
155 const RealScalar rcond_est = lu.rcond();
185 typedef typename NumTraits<typename MatrixType::Scalar>::Real RealScalar;
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nullary.cpp 40 typedef typename VectorType::RealScalar RealScalar;
42 RealScalar prec = internal::is_same<RealScalar,float>::value ? NumTraits<RealScalar>::dummy_precision()*10 : NumTraits<RealScalar>::dummy_precision()/10;
52 Scalar ref = (low*RealScalar(size-i-1))/RealScalar(size-1) + (high*RealScalar(i))/RealScalar(size-1)
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  /external/eigen/unsupported/Eigen/CXX11/src/Tensor/
TensorFixedSize.h 36 typedef typename NumTraits<Scalar>::Real RealScalar;
TensorMap.h 36 typedef typename NumTraits<Scalar>::Real RealScalar;
  /external/eigen/unsupported/Eigen/src/IterativeSolvers/
GMRES.h 57 Index &iters, const Index &restart, typename Dest::RealScalar & tol_error) {
62 typedef typename Dest::RealScalar RealScalar;
67 RealScalar tol = tol_error;
77 const RealScalar r0Norm = r0.norm();
99 RealScalar beta;
276 typedef typename MatrixType::RealScalar RealScalar;
MINRES.h 33 typename Dest::RealScalar& tol_error)
36 typedef typename Dest::RealScalar RealScalar;
41 const RealScalar rhsNorm2(rhs.squaredNorm());
53 const RealScalar threshold2(tol_error*tol_error*rhsNorm2); // convergence threshold (compared to residualNorm2)
59 RealScalar residualNorm2(v_new.squaredNorm());
62 // RealScalar beta; // will be initialized inside loop
63 RealScalar beta_new2(v_new.dot(w_new));
65 RealScalar beta_new(sqrt(beta_new2));
66 const RealScalar beta_one(beta_new)
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  /external/eigen/unsupported/Eigen/src/Polynomials/
Companion.h 50 typedef typename NumTraits<Scalar>::Real RealScalar;
PolynomialSolver.h 35 typedef typename NumTraits<Scalar>::Real RealScalar;
36 typedef std::complex<RealScalar> RootType;
70 const RealScalar& absImaginaryThreshold = NumTraits<Scalar>::dummy_precision() ) const
86 RealScalar norm2 = numext::abs2( m_roots[0] );
89 const RealScalar currNorm2 = numext::abs2( m_roots[i] );
117 inline const RealScalar& selectRealRoot_withRespectToAbsRealPart(
120 const RealScalar& absImaginaryThreshold = NumTraits<Scalar>::dummy_precision() ) const
125 RealScalar abs2(0);
139 const RealScalar currAbs2 = m_roots[i].real() * m_roots[i].real();
158 inline const RealScalar& selectRealRoot_withRespectToRealPart
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  /external/eigen/unsupported/Eigen/src/Skyline/
SkylineInplaceLU.h 30 typedef typename NumTraits<typename MatrixType::Scalar>::Real RealScalar;
38 m_precision = RealScalar(0.1) * Eigen::dummy_precision<RealScalar > ();
52 void setPrecision(RealScalar v) {
59 RealScalar precision() const {
108 RealScalar m_precision;
SkylineMatrixBase.h 80 * (e.g. int, float or double) then \a RealScalar is just the same as \a Scalar. If
81 * \a Scalar is \a std::complex<T> then RealScalar is \a T.
85 typedef typename NumTraits<Scalar>::Real RealScalar;
  /external/eigen/unsupported/test/
matrix_function.cpp 20 return ((a-b).array().abs() < test_precision<typename Type1::RealScalar>()).all();
30 typedef typename MatrixType::RealScalar RealScalar;
33 diag(i, i) = Scalar(RealScalar(internal::random<int>(0,2)))
34 + internal::random<Scalar>() * Scalar(RealScalar(0.01));
84 typedef typename MatrixType::RealScalar RealScalar;
88 diag(i, i) = Scalar(RealScalar(internal::random<Index>(-1, 1))) * imagUnit
89 + internal::random<Scalar>() * Scalar(RealScalar(0.01));
102 typedef typename NumTraits<Scalar>::Real RealScalar;
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matrix_power.cpp 70 void testGeneral(const MatrixType& m, const typename MatrixType::RealScalar& tol)
72 typedef typename MatrixType::RealScalar RealScalar;
74 RealScalar x, y;
80 x = internal::random<RealScalar>();
81 y = internal::random<RealScalar>();
100 void testSingular(const MatrixType& m_const, const typename MatrixType::RealScalar& tol)
133 void testLogThenExp(const MatrixType& m_const, const typename MatrixType::RealScalar& tol)
  /external/eigen/Eigen/src/Core/
DenseBase.h 73 typedef typename NumTraits<Scalar>::Real RealScalar;
371 const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
373 bool isMuchSmallerThan(const RealScalar& other,
374 const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
377 const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
379 EIGEN_DEVICE_FUNC bool isApproxToConstant(const Scalar& value, const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
380 EIGEN_DEVICE_FUNC bool isConstant(const Scalar& value, const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
381 EIGEN_DEVICE_FUNC bool isZero(const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
382 EIGEN_DEVICE_FUNC bool isOnes(const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
539 template<int p> RealScalar lpNorm() const
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DenseCoeffsBase.h 309 typedef typename NumTraits<Scalar>::Real RealScalar;
484 typedef typename NumTraits<Scalar>::Real RealScalar;
558 typedef typename NumTraits<Scalar>::Real RealScalar;
DiagonalMatrix.h 23 typedef typename DiagonalVectorType::RealScalar RealScalar;
291 bool MatrixBase<Derived>::isDiagonal(const RealScalar& prec) const
294 RealScalar maxAbsOnDiagonal = static_cast<RealScalar>(-1);
297 RealScalar absOnDiagonal = numext::abs(coeff(j,j));
GeneralProduct.h 204 typedef typename Dest::RealScalar RealScalar;
250 const bool alphaIsCompatible = (!ComplexByReal) || (numext::imag(actualAlpha)==RealScalar(0));
MatrixBase.h 58 typedef typename NumTraits<Scalar>::Real RealScalar;
114 typedef Matrix<std::complex<RealScalar>, internal::traits<Derived>::ColsAtCompileTime, 1, ColMajor> EigenvaluesReturnType;
201 EIGEN_DEVICE_FUNC RealScalar squaredNorm() const;
202 EIGEN_DEVICE_FUNC RealScalar norm() const;
203 RealScalar stableNorm() const;
204 RealScalar blueNorm() const;
205 RealScalar hypotNorm() const;
281 bool isIdentity(const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
282 bool isDiagonal(const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const;
284 bool isUpperTriangular(const RealScalar& prec = NumTraits<Scalar>::dummy_precision()) const
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SelfAdjointView.h 241 typedef typename NumTraits<Scalar>::Real RealScalar;
243 typedef Matrix<RealScalar, internal::traits<MatrixType>::ColsAtCompileTime, 1> EigenvaluesReturnType;
248 RealScalar operatorNorm() const;
  /external/eigen/Eigen/src/Core/products/
SelfadjointMatrixVector.h 47 typedef typename NumTraits<Scalar>::Real RealScalar;
58 conj_helper<RealScalar,Scalar,false, ConjugateRhs> cjd;
TriangularMatrixVector.h 212 typedef typename Dest::RealScalar RealScalar;
237 bool alphaIsCompatible = (!ComplexByReal) || (numext::imag(actualAlpha)==RealScalar(0));

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