/* frames.c - frames for endless zoom */ #include #include main(int argc, char *argv[]) { int frame, frames; double zoom, relzoom, zoomfactor; zoom = 1e5; /* seems like a deep enough starting place */ relzoom = pow(2.0, 2.5*8); /* 2**(2.5 * 8 steps/lap ) */ frames = 100; zoomfactor = pow(relzoom, 1.0 / (frames - 1)); for (frame = 0; frame < frames; frame++) { printf("fractint center-mag=0/1/%g\n", zoom); zoom *= zoomfactor; } return 0; }