/*
 *     HEADER FILE FOR NNMISC.C
 *
 *     Peter Magnus Norgaard, IAU, Tachnical University of Denmark
 *     LastEditDate: sep. 3, 1995.
 */  



/*
 *     FUNCTION PROTOTYPES
 */  
void marqc(matrix**, int*, double*, matrix*, matrix*, matrix*, matrix*, matrix*,\
 matrix*);
matrix* mat2sm(const mxArray*);
matrix* matstring2sm(const mxArray*);
void sm2mat(mxArray*, matrix*);
void mcopyi(matrix*, matrix*, matrix*, matrix*, matrix*, matrix*);
void mtanh(matrix*, matrix*, matrix*, matrix*, matrix*, matrix*);
matrix *neuvector(matrix*, int, char);
double sse(matrix*);
void deltatanh(matrix*, matrix*, matrix*, matrix*);
void mmultr1(matrix*, matrix*, matrix*);
void mmultr2(matrix*, matrix*, matrix*);
double sprod3(matrix*, matrix*);
matrix* makeindexvec(int, int, int);
void m2vreshape(matrix*, int, matrix*);
void m2vreshape2(matrix*, int, matrix*);
void v2mreshape(matrix*, matrix*, int);
void choldc(matrix*, matrix*);
void cholsl(matrix*, matrix*, matrix*);
void psi1(matrix*, int, matrix*, int, matrix*);
void psi2(matrix*, int, matrix*, int, double, matrix*);
void psi3(matrix*, matrix*, int, double);
void psi4(matrix*, int, matrix*, int, matrix*, matrix*);
void psi5(matrix*, int, matrix*, int, matrix*, matrix*, matrix*);
void vcopyi(matrix*, matrix*, int, matrix*, matrix*,int);
void vtanh(matrix*, matrix*, int, matrix*, matrix*, int);
void mvmul(matrix*, matrix*, matrix*, int);