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usrp/fft.c (do_fft): don't output the sample number when dumping

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gnuplot already maintains the sample count in $0
This commit is contained in:
Werner Almesberger 2011-03-03 17:52:00 -03:00
parent c98b91656a
commit b90e3e2dfd
1 changed files with 1 additions and 1 deletions
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2
usrp/fft.c
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@ -175,7 +175,7 @@ static void do_fft(int skip, int dump, int low, int high, double threshold,
if (dump) {
for (i = 0; i != n/split; i++)
printf("%d %g\n", i,
printf("%g\n",
10*log(res[(i+(n/split)/2) % (n/split)])/log(10));
} else {
/* @@@ need to think about supporting averaged FFT here later */