style: apply ruff formatting

Author: TasfinMahmud

cnsd/physics/gear.py

@@ -86,9 +86,7 @@ def gear_fault_evidence(signal, rpm, n_teeth_input, n_teeth_output=None, fs=DEFA
     gf = gear_mesh_frequencies(rpm, n_teeth_input, n_teeth_output)
     gmf, shaft = gf['GMF'], gf['shaft_input']
     n_samples = len(np.asarray(signal).flatten())
-    mesh = np.mean(
-        [_prominence(freqs, mag, gmf * h, fs=fs, n_samples=n_samples) for h in (1, 2)]
-    )
+    mesh = np.mean([_prominence(freqs, mag, gmf * h, fs=fs, n_samples=n_samples) for h in (1, 2)])
     side = sideband_strength(freqs, mag, gmf, shaft, fs=fs, n_samples=n_samples)
     return {
         'mesh_strength': float(mesh),