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Diffstat (limited to 'gr-utils/python/utils/plot_fft_base.py')
| -rw-r--r-- | gr-utils/python/utils/plot_fft_base.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-utils/python/utils/plot_fft_base.py b/gr-utils/python/utils/plot_fft_base.py index ec26f059f9..1b6eb72910 100644 --- a/gr-utils/python/utils/plot_fft_base.py +++ b/gr-utils/python/utils/plot_fft_base.py @@ -103,7 +103,7 @@ class plot_fft_base(object): def calc_freq(self, time, sample_rate): N = len(time) - Fs = 1.0 / (time.max( - time.min())) + Fs = 1.0 / (max(time) - min(time)) Fn = 0.5 * sample_rate freq = numpy.array([-Fn + i*Fs for i in range(N)]) return freq |