Eigenvalues and eigenvectors

C Prototype

mxArray *mlfEig(mxArray **D, mxArray *A, mxArray *B);

C Syntax

#include "matlab.h"

mxArray *A;                     /* Required input argument(s) */
mxArray *B;                     /* Optional input argument(s) */
mxArray *D = NULL;              /* Optional output argument(s) */
mxArray *d = NULL, *V = NULL;   /* Return value */

mlfAssign(&d, mlfEig(NULL,A,NULL));
mlfAssign(&V, mlfEig(&D,A,NULL));
mlfAssign(&V, mlfEig(&D,A,mxCreateString("nobalance")));
mlfAssign(&d, mlfEig(NULL,A,B));
mlfAssign(&V, mlfEig(&D,A,B));

MATLAB Syntax

d = eig(A)
[V,D] = eig(A)
[V,D] = eig(A,'nobalance')
d = eig(A,B)
[V,D] = eig(A,B)

See Also

MATLAB eig     Calling Conventions