update codestyle-PEP8

tests/test_crosstalk.py

@@ -51,7 +51,7 @@ def add_crosstalk(GSimg):
     # 1*16 -> 2*8
     newimg = chip_utils.formatRevert(newimg)
 
-    return newimg 
+    return newimg
 # test FUNCTION --- END #
 
 
@@ -64,7 +64,7 @@ class detModule_coverage(unittest.TestCase):
     def test_add_crosstalk(self):
         nsecy = 2
         nsecx = 8
-        ny, nx = 1024,1024
+        ny, nx = 1024, 1024
         dy = int(ny/nsecy)
         dx = int(nx/nsecx)
         mapclip = np.zeros([dy, int(nsecx*nsecy*dx)])
@@ -74,18 +74,18 @@ class detModule_coverage(unittest.TestCase):
 
         nsecy = 1
         nsecx = 16
-        ny,nx = mapclip.array.shape
+        ny, nx = mapclip.array.shape
         dy = int(ny/nsecy)
         dx = int(nx/nsecx)
         for i in range(int(nsecy*nsecx)):
             gal = galsim.Gaussian(sigma=0.2, flux=500000).drawImage(nx=32, ny=32).array
             py = np.random.randint(450)+10
             mapclip.array[py:py+32, int(i*dx)+10:int(i*dx)+42] += gal
-        
+
         tmap = chip_utils.formatRevert(mapclip, nsecy=1, nsecx=16)  # 1*16 -> 2*8
         temp = add_crosstalk(tmap)
 
-        fig = plt.figure(figsize=(20,60))
+        fig = plt.figure(figsize=(20, 60))
         ax = plt.subplot(311)
         plt.imshow(np.log10(mapclip.array+1), origin='lower', cmap='gray')
         ax = plt.subplot(312)