SHOGUN  6.0.0
LogRationalApproximationIndividual.h File Reference

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## Classes

singleton  SGVector< T >
shogun vector More...

singleton  CMatrixOperator< T >
Abstract base class that represents a matrix linear operator. It provides an interface to computes matrix-vector product $$Ax$$ in its apply method, $$A\in\mathbb{C}^{m\times n},A:\mathbb{C}^{n} \rightarrow \mathbb{C}^{m}$$ being the matrix operator and $$x\in \mathbb{C}^{n}$$ being the vector. The result is a vector $$y\in \mathbb{C}^{m}$$. More...

singleton  CLinearSolver< T, ST >
Abstract template base class that provides an abstract solve method for linear systems, that takes a linear operator $$A$$, a vector $$b$$, solves the system $$Ax=b$$ and returns the vector $$x$$. More...

class  CLogRationalApproximationIndividual
Implementaion of rational approximation of a operator-function times vector where the operator function is log of a dense-matrix. Each complex system generated from the shifts due to rational approximation of opertor- log times vector expression are solved individually with a complex linear solver by the computation engine. generate_jobs generates num_shifts number of jobs per trace sample. More...

SHOGUN Machine Learning Toolbox - Documentation