Cross Reference: /external/eigen/unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h

Lines Matching refs:MatrixType
30 template <typename MatrixType>
35   typedef typename MatrixType::Scalar Scalar;
36   // typedef typename MatrixType::Index Index;
39   // typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, 1> VectorType;
48   MatrixType compute(const MatrixType& A);
52   void compute2x2(const MatrixType& A, MatrixType& result);
53   void computeBig(const MatrixType& A, MatrixType& result);
57   void computePade(MatrixType& result, const MatrixType& T, int degree);
58   void computePade3(MatrixType& result, const MatrixType& T);
59   void computePade4(MatrixType& result, const MatrixType& T);
60   void computePade5(MatrixType& result, const MatrixType& T);
61   void computePade6(MatrixType& result, const MatrixType& T);
62   void computePade7(MatrixType& result, const MatrixType& T);
63   void computePade8(MatrixType& result, const MatrixType& T);
64   void computePade9(MatrixType& result, const MatrixType& T);
65   void computePade10(MatrixType& result, const MatrixType& T);
66   void computePade11(MatrixType& result, const MatrixType& T);
81 template <typename MatrixType>
82 MatrixType MatrixLogarithmAtomic<MatrixType>::compute(const MatrixType& A)
85   MatrixType result(A.rows(), A.rows());
96 template <typename MatrixType>
97 void MatrixLogarithmAtomic<MatrixType>::compute2x2(const MatrixType& A, MatrixType& result)
125 template <typename MatrixType>
126 void MatrixLogarithmAtomic<MatrixType>::computeBig(const MatrixType& A, MatrixType& result)
132   MatrixType T = A, sqrtT;
140     RealScalar normTminusI = (T - MatrixType::Identity(T.rows(), T.rows())).cwiseAbs().colwise().sum().maxCoeff();
148     MatrixSquareRootTriangular<MatrixType>(T).compute(sqrtT);
158 template <typename MatrixType>
159 int MatrixLogarithmAtomic<MatrixType>::getPadeDegree(float normTminusI)
171 template <typename MatrixType>
172 int MatrixLogarithmAtomic<MatrixType>::getPadeDegree(double normTminusI)
184 template <typename MatrixType>
185 int MatrixLogarithmAtomic<MatrixType>::getPadeDegree(long double normTminusI)
215 template <typename MatrixType>
216 void MatrixLogarithmAtomic<MatrixType>::computePade(MatrixType& result, const MatrixType& T, int degree)
232 template <typename MatrixType>
233 void MatrixLogarithmAtomic<MatrixType>::computePade3(MatrixType& result, const MatrixType& T)
241   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
244     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
248 template <typename MatrixType>
249 void MatrixLogarithmAtomic<MatrixType>::computePade4(MatrixType& result, const MatrixType& T)
257   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
260     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
264 template <typename MatrixType>
265 void MatrixLogarithmAtomic<MatrixType>::computePade5(MatrixType& result, const MatrixType& T)
275   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
278     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
282 template <typename MatrixType>
283 void MatrixLogarithmAtomic<MatrixType>::computePade6(MatrixType& result, const MatrixType& T)
293   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
296     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
300 template <typename MatrixType>
301 void MatrixLogarithmAtomic<MatrixType>::computePade7(MatrixType& result, const MatrixType& T)
313   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
316     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
320 template <typename MatrixType>
321 void MatrixLogarithmAtomic<MatrixType>::computePade8(MatrixType& result, const MatrixType& T)
333   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
336     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
340 template <typename MatrixType>
341 void MatrixLogarithmAtomic<MatrixType>::computePade9(MatrixType& result, const MatrixType& T)
355   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
358     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
362 template <typename MatrixType>
363 void MatrixLogarithmAtomic<MatrixType>::computePade10(MatrixType& result, const MatrixType& T)
377   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
380     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)
384 template <typename MatrixType>
385 void MatrixLogarithmAtomic<MatrixType>::computePade11(MatrixType& result, const MatrixType& T)
401   MatrixType TminusI = T - MatrixType::Identity(T.rows(), T.rows());
404     result += weights[k] * (MatrixType::Identity(T.rows(), T.rows()) + nodes[k] * TminusI)