Lint fixes

Author: fronzbot

adc_eval/spectrum.py

@@ -91,7 +91,7 @@ def find_harmonics(spectrum, freq, nfft, bin_sig, psig, harms=5, leak=20):
 
         # Make sure we pick the max bin where power is maximized; due to spectral leakage
         # if bin_harm == nfft/2, set to bin of 0
-        if bin_harm == nfft/2:
+        if bin_harm == nfft / 2:
             bin_harm = 0
         pwr_max = spectrum[bin_harm]
         for i in range(bin_harm - leak, bin_harm + leak + 1):

tests/test_spectrum_plotting.py

@@ -77,9 +77,8 @@ def test_find_harmonics_with_leakage_outside_bounds(self):
         leakage_bins = 10
         stats = spectrum.find_harmonics(
             pwr, freq, self.nfft, self.bin, self.arms, harms=2, leak=leakage_bins
-
         )
-        self.assertEqual(stats["harm"][2]["bin"], self.nfft/2 - 1)
+        self.assertEqual(stats["harm"][2]["bin"], self.nfft / 2 - 1)
 
     def test_find_harmonics_on_fft_bound(self):
         """Test find harmonics with harmonics landing at nfft/2."""
@@ -89,12 +88,11 @@ def test_find_harmonics_on_fft_bound(self):
         leakage_bins = 10
         stats = spectrum.find_harmonics(
             pwr, freq, self.nfft, self.bin, self.arms, harms=5, leak=leakage_bins
-
         )
         self.assertEqual(stats["harm"][2]["bin"], 2 * self.bin)
         self.assertEqual(stats["harm"][3]["bin"], 3 * self.bin)
         self.assertEqual(stats["harm"][4]["bin"], 0)
-        self.assertEqual(stats["harm"][5]["bin"], self.nfft - 5*self.bin)
+        self.assertEqual(stats["harm"][5]["bin"], self.nfft - 5 * self.bin)
 
     def test_plot_string(self):
         """Test proper return of plotting string."""