10 #ifndef CG_M_SHIFTED_FAMILY_SOLVER_H_
11 #define CG_M_SHIFTED_FAMILY_SOLVER_H_
20 template<
class RetType,
class OperandType>
class CLinearOperator;
21 template<
class T>
class SGVector;
74 return "CGMShiftedFamilySolver";
82 #endif // CG_M_SHIFTED_FAMILY_SOLVER_H_
virtual SGVector< float64_t > solve(CLinearOperator< SGVector< float64_t >, SGVector< float64_t > > *A, SGVector< float64_t > b)
class that uses conjugate gradient method for solving a shifted linear system family where the linear...
virtual SGVector< complex128_t > solve_shifted_weighted(CLinearOperator< SGVector< float64_t >, SGVector< float64_t > > *A, SGVector< float64_t > b, SGVector< complex128_t > shifts, SGVector< complex128_t > weights)
virtual ~CCGMShiftedFamilySolver()
all of classes and functions are contained in the shogun namespace
Abstract template base class that represents a linear operator, e.g. a matrix.
virtual const char * get_name() const
CCGMShiftedFamilySolver()
abstract template base for CG based solvers to the solution of shifted linear systems of the form fo...