tridiag_base.h File Reference

File for solving tridiagonal systems. More...

Go to the source code of this file.

Classes
class	o2scl_linalg::ubvector_2_mem
	Allocation object for 2 arrays of equal size. More...
class	o2scl_linalg::ubvector_4_mem
	Allocation object for 4 arrays of equal size. More...
class	o2scl_linalg::ubvector_5_mem
	Allocation object for 5 arrays of equal size. More...

Namespaces
	o2scl_linalg
	The namespace for linear algebra classes and functions.

Functions
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class mem_t , class mem_vec_t >
void	o2scl_linalg::solve_tridiag_sym (const vec_t &diag, const vec2_t &offdiag, const vec3_t &b, vec4_t &x, size_t N, mem_t &m)
	Solve a symmetric tridiagonal linear system with user-specified memory. More...
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class vec5_t , class mem_t , class mem_vec_t >
void	o2scl_linalg::solve_tridiag_nonsym (const vec_t &diag, const vec2_t &abovediag, const vec3_t &belowdiag, const vec4_t &rhs, vec5_t &x, size_t N, mem_t &m)
	Solve an asymmetric tridiagonal linear system with user-specified memory. More...
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class mem_t , class mem_vec_t >
void	o2scl_linalg::solve_cyc_tridiag_sym (const vec_t &diag, const vec2_t &offdiag, const vec3_t &b, vec4_t &x, size_t N, mem_t &m)
	Solve a symmetric cyclic tridiagonal linear system with user specified memory. More...
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class vec5_t , class mem_t , class mem_vec_t >
void	o2scl_linalg::solve_cyc_tridiag_nonsym (const vec_t &diag, const vec2_t &abovediag, const vec3_t &belowdiag, const vec4_t &rhs, vec5_t &x, size_t N, mem_t &m)
	Solve an asymmetric cyclic tridiagonal linear system with user-specified memory. More...
template<class vec_t , class vec2_t , class vec3_t , class vec4_t >
void	o2scl_linalg::solve_tridiag_sym (const vec_t &diag, const vec2_t &offdiag, const vec3_t &b, vec4_t &x, size_t N)
	Solve a symmetric tridiagonal linear system.
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class vec5_t >
void	o2scl_linalg::solve_tridiag_nonsym (const vec_t &diag, const vec2_t &abovediag, const vec3_t &belowdiag, const vec4_t &rhs, vec5_t &x, size_t N)
	Solve an asymmetric tridiagonal linear system.
template<class vec_t , class vec2_t , class vec3_t , class vec4_t >
void	o2scl_linalg::solve_cyc_tridiag_sym (const vec_t &diag, const vec2_t &offdiag, const vec3_t &b, vec4_t &x, size_t N)
	Solve a symmetric cyclic tridiagonal linear system.
template<class vec_t , class vec2_t , class vec3_t , class vec4_t , class vec5_t >
void	o2scl_linalg::solve_cyc_tridiag_nonsym (const vec_t &diag, const vec2_t &abovediag, const vec3_t &belowdiag, const vec4_t &rhs, vec5_t &x, size_t N)
	Solve an asymmetric cyclic tridiagonal linear system.