diff options
Diffstat (limited to 'mandelbrot.c')
| -rw-r--r-- | mandelbrot.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mandelbrot.c b/mandelbrot.c index c5f5148..48d893d 100644 --- a/mandelbrot.c +++ b/mandelbrot.c @@ -6,7 +6,7 @@ #define IN_CHAR '*' #define OUT_CHAR ' ' -double mandelbrot_in_set(double complex c) +int mandelbrot_in_set(double complex c) { int i; double complex z = 0; @@ -14,9 +14,9 @@ double mandelbrot_in_set(double complex c) { z = cpow(z, 2) + c; if (cabs(z) > _INFINITY) - return 0; + return i; } - return 1; + return -1; } void mandelbrot_print(void) |