suanPan
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A SparseMat class that holds matrices. More...
#include <SparseMat.hpp>
Public Member Functions | |
SparseMat (const uword in_row, const uword in_col, const uword in_elem=0) | |
bool | is_empty () const override |
void | zeros () override |
void | nullify (const uword idx) override |
T | max () const override |
Col< T > | diag () const override |
T | operator() (const uword in_row, const uword in_col) const override |
Access element (read-only), returns zero if out-of-bound. More... | |
T & | at (const uword in_row, const uword in_col) override |
Access element with bound check. More... | |
const T * | memptr () const override |
T * | memptr () override |
void | scale_accu (const T scalar, const shared_ptr< MetaMat< T > > &in_mat) override |
void | scale_accu (const T scalar, const triplet_form< T, uword > &in_mat) override |
Mat< T > | operator* (const Mat< T > &in_mat) const override |
void | operator*= (const T scalar) override |
int | sign_det () const override |
void | csc_condense () override |
void | csr_condense () override |
Public Member Functions inherited from MetaMat< T > | |
MetaMat (const uword in_rows, const uword in_cols, const uword in_elem) | |
MetaMat (const MetaMat &)=default | |
MetaMat (MetaMat &&) noexcept=delete | |
MetaMat & | operator= (const MetaMat &)=delete |
MetaMat & | operator= (MetaMat &&) noexcept=delete |
virtual | ~MetaMat ()=default |
void | set_solver_setting (const SolverSetting< T > &SS) |
SolverSetting< T > & | get_solver_setting () |
void | set_factored (const bool F) |
virtual bool | is_empty () const =0 |
virtual void | zeros ()=0 |
virtual unique_ptr< MetaMat > | make_copy ()=0 |
void | unify (const uword K) |
virtual void | nullify (uword)=0 |
virtual T | max () const =0 |
virtual Col< T > | diag () const =0 |
virtual T | operator() (uword, uword) const =0 |
Access element (read-only), returns zero if out-of-bound. More... | |
virtual T & | unsafe_at (const uword I, const uword J) |
Access element without bound check. More... | |
virtual T & | at (uword, uword)=0 |
Access element with bound check. More... | |
virtual const T * | memptr () const =0 |
virtual T * | memptr ()=0 |
virtual void | scale_accu (T, const shared_ptr< MetaMat > &)=0 |
virtual void | scale_accu (T, const triplet_form< T, uword > &)=0 |
void | operator+= (const shared_ptr< MetaMat > &M) |
void | operator-= (const shared_ptr< MetaMat > &M) |
void | operator+= (const op_scale< T > &M) |
void | operator-= (const op_scale< T > &M) |
void | operator+= (const triplet_form< T, uword > &M) |
void | operator-= (const triplet_form< T, uword > &M) |
virtual Mat< T > | operator* (const Mat< T > &) const =0 |
virtual void | operator*= (T)=0 |
template<ArmaContainer< T > C> | |
int | solve (Mat< T > &X, C &&B) |
template<ArmaContainer< T > C> | |
Mat< T > | solve (C &&B) |
virtual int | sign_det () const =0 |
void | save (const char *name) |
virtual void | csc_condense () |
virtual void | csr_condense () |
Col< T > | evaluate (const Col< T > &X) const |
Protected Member Functions | |
int | direct_solve (Mat< T > &X, Mat< T > &&B) override |
Protected Member Functions inherited from MetaMat< T > | |
virtual int | direct_solve (Mat< T > &, const Mat< T > &)=0 |
virtual int | direct_solve (Mat< T > &, Mat< T > &&)=0 |
int | direct_solve (Mat< T > &X, const SpMat< T > &B) |
int | direct_solve (Mat< T > &X, SpMat< T > &&B) |
int | iterative_solve (Mat< T > &, const Mat< T > &) |
int | iterative_solve (Mat< T > &X, const SpMat< T > &B) |
template<std::invocable< fmat & > F> | |
int | mixed_trs (mat &X, mat &&B, F trs) |
Additional Inherited Members | |
Public Attributes inherited from MetaMat< T > | |
triplet_form< T, uword > | triplet_mat |
const uword | n_rows |
const uword | n_cols |
const uword | n_elem |
Protected Attributes inherited from MetaMat< T > | |
bool | factored = false |
SolverSetting< T > | setting {} |
A SparseMat class that holds matrices.
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inline |
Access element with bound check.
Implements MetaMat< T >.
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inlineoverrideprotectedvirtual |
Implements MetaMat< T >.
Reimplemented in SparseMatSuperLU< T >, SparseMatBaseMUMPS< T >, and SparseSymmMatMUMPS< T >.
Implements MetaMat< T >.
Implements MetaMat< T >.
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inlineoverridevirtual |
Implements MetaMat< T >.
Implements MetaMat< T >.
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inlineoverridevirtual |
Implements MetaMat< T >.
Implements MetaMat< T >.
Reimplemented in SparseMatBaseMUMPS< T >.
Implements MetaMat< T >.
Reimplemented in SparseMatBaseMUMPS< T >, and SparseMatSuperLU< T >.