Anyone have access to an SGI personal IRIS?

It was thus said that the Great Jonathan Katz once stated: If you don't mind. I would like to know the speed, since the original code was run at 33MHz. I need the code below compiled (at the highest optimization setting) and run. I would like the output from time % time a.out >output as well as the output from the program (so I can check it). Warning: The program will take some time to run, but hopefully, it'll finish in less than 10 hours [1]. (Also, if possible, if you could change MAX to 5000 [2] and run it a second time that would also be appreciated). -spc (Thank you very much if you can do this) [1] This is just a fraction of the original program that generates a single image. The full program calculated some 500 images and thus, took around a year to run. [2] The original MAX was 5000. #include <stdio.h> #include <stdlib.h> #include <string.h> #include <math.h> #define MAX 32768 #define DIM 500 int mainloop(const double,const double,const double,const double); int main(void) { double A; double B; for (B = 4.0 ; B >= -4.0 ; B -= 0.016) for (A = -4.0 ; A <= 4.0 ; A += 0.016) printf("%d\n",mainloop(A,B,4.0,4.0)); return(0); } unsigned int serial; unsigned int pix[DIM][DIM]; int mainloop(const double A,const double B,const double C,const double D) { double xn,xn1; double yn,yn1; int ix; int iy; int count; serial++; for (count = 0 , xn = yn = 0.5 ; count < MAX; count++) { xn1 = ((A * yn) + B) * xn * (1.0 - xn); yn1 = ((C * xn) + D) * yn * (1.0 - yn); xn = xn1; yn = yn1; if (xn == HUGE_VAL) return MAX-1; if (xn == -HUGE_VAL) return MAX-1; if (yn == HUGE_VAL) return MAX-1; if (yn == -HUGE_VAL) return MAX-1; if (xn < 0.0) continue; if (xn >= 1.0) continue; if (yn < 0.0) continue; if (yn >= 1.0) continue; ix = (int)(xn * DIM); iy = (int)(yn * DIM); if (pix[ix][iy] == serial) break; pix[ix][iy] = serial; } return(count-1); }