代码搜索：tridiagonal
找到约 218 项符合「tridiagonal」的源代码
代码结果 218
www.eeworm.com/read/367160/9769759
f dpteqr.f
SUBROUTINE DPTEQR( COMPZ, N, D, E, Z, LDZ, WORK, INFO )
*
* -- LAPACK routine (version 3.1) --
* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd..
* November 2006
*
*
www.eeworm.com/read/367160/9777687
f cptt02.f
SUBROUTINE CPTT02( UPLO, N, NRHS, D, E, X, LDX, B, LDB, RESID )
*
* -- LAPACK test routine (version 3.1) --
* Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd..
* Novemb
www.eeworm.com/read/185152/9054925
m trid.m
% Broyden tridiagonal function
% ----------------------------
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% function [fvec,J]=trid(n,m,x,option)
% Dimensions -> n=variable, m=n
% Problem no. 30
%
www.eeworm.com/read/181714/9240334
m bvp1.m
function [x,y] = bvp1(q,f,bv,ab,N)
% Solve the boundary value problem y'' - q(x)y = f(x) ,
% y(a) = bv(1), y(b) = bv(2); a=ab(1), b=ab(2).
% Grid with step length h = (b-a)/N.
% q(x) is assu
www.eeworm.com/read/469655/6972961
m trid.m
% Broyden tridiagonal function
% ----------------------------
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% function [fvec,J]=trid(n,m,x,option)
% Dimensions -> n=variable, m=n
% Problem no. 30
% Stand
www.eeworm.com/read/458493/7295689
m tridiags.m
function A = tridiags(n,a,b,c)
% tridiags Create sparse tridiagonal matrix from two or three scalars or vectors
%
% Synopsis: A = tridiags(n,a,b)
% A = tridiags(n,a,b,c)
%
% Input:
www.eeworm.com/read/458493/7295704
m contents.m
% NMM toolbox: routines for linear algebra and solution of linear systems
%
% Cholesky Cholesky factorization of a symmetric, positive definite matrix
% demoNewtonSys Solve a 2-by-2 nonli
www.eeworm.com/read/458493/7295713
m tridiag.m
function A = tridiag(n,a,b,c)
% tridiag Create tridiagonal matrix from two or three scalars or vectors.
%
% Synopsis: A = tridiag(n,a,b)
% A = tridiag(n,a,b,c)
%
% Input: n = siz
www.eeworm.com/read/458488/7296104
m tridiags.m
function A = tridiags(n,a,b,c)
% tridiags Create sparse tridiagonal matrix from two or three scalars or vectors
%
% Synopsis: A = tridiags(n,a,b)
% A = tridiags(n,a,b,c)
%
% Input:
www.eeworm.com/read/458488/7296109
m contents.m
% NMM toolbox: routines for linear algebra and solution of linear systems
%
% Cholesky Cholesky factorization of a symmetric, positive definite matrix
% demoNewtonSys Solve a 2-by-2 nonli