Los Alamos National Laboratory/LANL_CD.ISO/software/compres/src/matrix.c

C/C++ Source or Header | 1992-02-11 | 607 b | 30 lines

/****************************************************************

COPYRIGHT (C) 1992 UNIVERSITY OF CALIFORNIA

***************************************************************/

float **matrix(nr, nc)
int nr, nc;
{
    int i;
    float **m;

    m = (float**)malloc((unsigned)nr*sizeof(float*));
    if(!m) {
        printf("ERROR: Not enough room for malloc\n");
        exit(-1);
    }

    for(i = 0; i < nr; i++) {
        m[i] = (float*)malloc((unsigned)nc*sizeof(float));
        if(!m[i]) {
            printf("ERROR: Not enough room for malloc\n");
            exit(-1);
    }
    }

    return(m);

}