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print out max magnitude
[physik/nlsop.git]
/
dft.c
diff --git
a/dft.c
b/dft.c
index
20550b4
..
3ce41a4
100644
(file)
--- a/
dft.c
+++ b/
dft.c
@@
-72,6
+72,8
@@
int main(int argc,char **argv) {
offy+=fourier.data_len[0];
}
+ printf("found max: %f\n",max);
+
if(max!=0) scale=(int)255/max;
else scale=0;
@@
-84,6
+86,8
@@
int main(int argc,char **argv) {
}
}
+ free(mag);
+
bmp_write_file(&dst);
fourier_shutdown(&fourier);