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Add specialization for float and long double

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jdh8
2012-08-18 02:27:47 +08:00
parent 2337ea430b
commit f047030104
2 changed files with 83 additions and 30 deletions
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9
unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h
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@@ -67,10 +67,11 @@ private:
void computePade11(MatrixType& result, const MatrixType& T);
static const int minPadeDegree = 3;
static const int maxPadeDegree = std::numeric_limits<RealScalar>::digits<= 24? 5: // single precision
std::numeric_limits<RealScalar>::digits<= 53? 7: // double precision
std::numeric_limits<RealScalar>::digits<= 64? 8: // extended precision
std::numeric_limits<RealScalar>::digits<=106? 10: 11; // double-double or quadruple precision
static const int maxPadeDegree = std::numeric_limits<RealScalar>::digits<= 24? 5: // single precision
std::numeric_limits<RealScalar>::digits<= 53? 7: // double precision
std::numeric_limits<RealScalar>::digits<= 64? 8: // extended precision
std::numeric_limits<RealScalar>::digits<=106? 10: // double-double
11; // quadruple precision
// Prevent copying
MatrixLogarithmAtomic(const MatrixLogarithmAtomic&);