Linear Algebra and the C Language/a0f3

__NOTOC__ Install and compile this file in your working directory. /* ------------------------------------ */ /* Save as : c00c.c */ /* ------------------------------------ */ #include "v_a.h" /* ------------------------------------ */ void p3_mR( double **A, int er ) { int r; int c; for (r = R1; r < A[R_SIZE][C0]; r++) { for (c = C1; c < A[C_SIZE][C0]; c++) printf("%+*.f ",er,A[r][c]); printf("\n"); } } /* ------------------------------------ */ void fun(int r,int c) { double **A = r_mR(i_mR(r,c),999); clrscrn(); printf(" A: p_mR(A, S10,P0,C8);"); p_mR(A, S10,P0,C8); printf(" A: p3_mR(A, S10 );\n"); p3_mR(A, S10); f_mR(A); } /* ------------------------------------ */ int main(void) { time_t t; srand(time(&t)); do fun(rp_I(R2)+R2, rp_I(C4)+C2); while(stop_w()); return 0; } /* ------------------------------------ */ /* ------------------------------------ */ Control the size of the columns: Screen output example: A: p_mR(A, S10,P0,C8); +324 +488 +919 +20 -391 -411 -739 +829 -159 -443 -637 +135 +86 +358 +807 -820 A: p3_mR(A, S10 ); +324 +488 +919 +20 -391 -411 -739 +829 -159 -443 -637 +135 +86 +358 +807 -820 Press return to continue Press X return to stop