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C++/CUDA Reference
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Defines the function \( f: \lambda \mapsto \frac{1}{\lambda} \). More...
#include <inverse.h>
Public Member Functions | |
virtual float | function (const float lambda_) const |
virtual double | function (const double lambda_) const |
virtual long double | function (const long double lambda_) const |
Public Member Functions inherited from Function | |
virtual | ~Function () |
Default virtual destructor. More... | |
Defines the function \( f: \lambda \mapsto \frac{1}{\lambda} \).
The matrix function \( f: \mathbb{R}^{n \times n} \to \mathbb{R}^{n \times n} \) is used in
\[ \mathrm{trace} \left( f(\mathbf{A}) \right). \]
However, instead of a matrix function, the equivalent scalar function \( f: \mathbb{R} \to \mathbb{R} \) is defiend which acts on the eigenvalues of the matrix.
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virtual |
[in] | lambda_ | Eigenvalue (or singular value) of matrix. |
Implements Function.
Definition at line 41 of file inverse.cpp.
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virtual |
[in] | lambda_ | Eigenvalue (or singular value) of matrix. |
Implements Function.
Definition at line 27 of file inverse.cpp.
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virtual |
[in] | lambda_ | Eigenvalue (or singular value) of matrix. |
Implements Function.
Definition at line 55 of file inverse.cpp.