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Attempt to fix MatrixExponential/Function related warnings.

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This commit is contained in:
Hauke Heibel 2010-06-20 13:17:57 +02:00
parent aeb12b417d
commit 9a6967d9ba
2 changed files with 6 additions and 6 deletions
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4
unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
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@ -132,7 +132,7 @@ class MatrixExponential {
typedef typename NumTraits<Scalar>::Real RealScalar; typedef typename NumTraits<Scalar>::Real RealScalar;
/** \brief Reference to matrix whose exponential is to be computed. */ /** \brief Reference to matrix whose exponential is to be computed. */
const MatrixType& m_M; const typename ei_nested<MatrixType>::type m_M;
/** \brief Even-degree terms in numerator of Pad&eacute; approximant. */ /** \brief Even-degree terms in numerator of Pad&eacute; approximant. */
MatrixType m_U; MatrixType m_U;
@ -313,7 +313,7 @@ template<typename Derived> struct MatrixExponentialReturnValue
template <typename ResultType> template <typename ResultType>
inline void evalTo(ResultType& result) const inline void evalTo(ResultType& result) const
{ {
const typename ei_eval<Derived>::type srcEvaluated = m_src.eval(); const typename Derived::PlainObject srcEvaluated = m_src.eval();
MatrixExponential<typename Derived::PlainObject> me(srcEvaluated); MatrixExponential<typename Derived::PlainObject> me(srcEvaluated);
me.compute(result); me.compute(result);
} }

8
unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
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@ -117,7 +117,7 @@ class MatrixFunction<MatrixType, 0>
} }
private: private:
const MatrixType& m_A; /**< \brief Reference to argument of matrix function. */ const typename ei_nested<MatrixType>::type m_A; /**< \brief Reference to argument of matrix function. */
StemFunction *m_f; /**< \brief Stem function for matrix function under consideration */ StemFunction *m_f; /**< \brief Stem function for matrix function under consideration */
MatrixFunction& operator=(const MatrixFunction&); MatrixFunction& operator=(const MatrixFunction&);
@ -167,7 +167,7 @@ class MatrixFunction<MatrixType, 1>
void computeOffDiagonal(); void computeOffDiagonal();
DynMatrixType solveTriangularSylvester(const DynMatrixType& A, const DynMatrixType& B, const DynMatrixType& C); DynMatrixType solveTriangularSylvester(const DynMatrixType& A, const DynMatrixType& B, const DynMatrixType& C);
const MatrixType& m_A; /**< \brief Reference to argument of matrix function. */ const typename ei_nested<MatrixType>::type m_A; /**< \brief Reference to argument of matrix function. */
StemFunction *m_f; /**< \brief Stem function for matrix function under consideration */ StemFunction *m_f; /**< \brief Stem function for matrix function under consideration */
MatrixType m_T; /**< \brief Triangular part of Schur decomposition */ MatrixType m_T; /**< \brief Triangular part of Schur decomposition */
MatrixType m_U; /**< \brief Unitary part of Schur decomposition */ MatrixType m_U; /**< \brief Unitary part of Schur decomposition */
@ -520,7 +520,7 @@ template<typename Derived> class MatrixFunctionReturnValue
template <typename ResultType> template <typename ResultType>
inline void evalTo(ResultType& result) const inline void evalTo(ResultType& result) const
{ {
const typename ei_eval<Derived>::type Aevaluated = m_A.eval(); const typename Derived::PlainObject Aevaluated = m_A.eval();
MatrixFunction<typename Derived::PlainObject> mf(Aevaluated, m_f); MatrixFunction<typename Derived::PlainObject> mf(Aevaluated, m_f);
mf.compute(result); mf.compute(result);
} }
@ -529,7 +529,7 @@ template<typename Derived> class MatrixFunctionReturnValue
Index cols() const { return m_A.cols(); } Index cols() const { return m_A.cols(); }
private: private:
const Derived& m_A; const typename ei_nested<Derived>::type m_A;
StemFunction *m_f; StemFunction *m_f;
MatrixFunctionReturnValue& operator=(const MatrixFunctionReturnValue&); MatrixFunctionReturnValue& operator=(const MatrixFunctionReturnValue&);