C Math Library Reference

mlfBicgstab

BiConjugate Gradients Stabilized method

Minimum number of arguments: eleven, maximum: user-defined. Terminate the argument list with a NULL.

C Prototype

mxArray *mlfBicgstab(mxArray **flag,
                     mxArray **relres,
                     mxArray **iter,
                     mxArray **resvec,
                     mxArray *A,
                     mxArray *b,
                     mxArray *tol,
                     mxArray *maxit,
                     mxArray *M1,
                     mxArray *M2,
                     mxArray *x0,
                     ...);

C Syntax

#include "matlab.h"

mxArray *A, *b;                 /* Required input argument(s) */
mxArray *tol, *maxit;           /* Optional input argument(s) */
mxArray *M, *M1, *M2, *x0;      /* Optional input argument(s) */
mxArray *flag=NULL,*relres=NULL;/* Optional output argument(s) */
mxArray *iter=NULL,*resvec=NULL;/* Optional output argument(s) */
mxArray *x = NULL;              /* Return value */

mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,NULL,NULL,NULL,NULL,NULL,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,tol,NULL,NULL,NULL,NULL,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,tol,maxit,NULL,NULL,NULL,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,tol,maxit,M,NULL,NULL,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,tol,maxit,M1,M2,NULL,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                          A,b,tol,maxit,M1,M2,x0,NULL));
mlfAssign(&x, mlfBicgstab(NULL,NULL,NULL,NULL,
                           A,b,tol,maxit,M1,M2,x0,NULL));
mlfAssign(&x, mlfBicgstab(&flag,NULL,NULL,NULL,
                           A,b,tol,maxit,M1,M2,x0,NULL));
mlfAssign(&x, mlfBicgstab(&flag,&relres,NULL,NULL,
                           A,b,tol,maxit,M1,M2,x0,NULL));
mlfAssign(&x, mlfBicgstab(&flag,&relres,&iter,NULL,
                           A,b,tol,maxit,M1,M2,x0,NULL));
mlfAssign(&x, mlfBicgstab(&flag,&relres,&iter,&resvec,
                           A,b,tol,maxit,M1,M2,x0,NULL));

MATLAB Syntax

x = bicgstab(A,b)
bicgstab(A,b,tol)
bicgstab(A,b,tol,maxit)
bicgstab(A,b,tol,maxit,M)
bicgstab(A,b,tol,maxit,M1,M2)
bicgstab(A,b,tol,maxit,M1,M2,x0)
x = bicgstab(A,b,tol,maxit,M1,M2,x0)
[x,flag] = bicgstab(A,b,tol,maxit,M1,M2,x0)
[x,flag,relres] = bicgstab(A,b,tol,maxit,M1,M2,x0)
[x,flag,relres,iter] = bicgstab(A,b,tol,maxit,M1,M2,x0)
[x,flag,relres,iter,resvec] = bicgstab(A,b,tol,maxit,M1,M2,x0)

See Also

MATLAB bicgstab     Calling Conventions

mlfBicg

mlfBin2dec