PEP8 fixes in preparation of new release

dkriegner · Oct 31, 2022 · 48bf0f8 · 48bf0f8
1 parent 8c7e3eb
commit 48bf0f8
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Showing 4 changed files with 11 additions and 8 deletions.
diff --git a/lib/xrayutilities/materials/material.py b/lib/xrayutilities/materials/material.py
@@ -59,9 +59,11 @@ def index_map_ijkl2ij(i, j):
 def index_map_ij2ijkl(ij):
     return map_ij2ijkl["%i" % ij]
 
+
 def check_symmetric(matrix):
     return numpy.allclose(matrix, matrix.T, rtol=1e-05, atol=1e-08)
 
+
 def Cij2Cijkl(cij):
     """
     Converts the elastic constants matrix (tensor of rank 2) to
@@ -321,7 +323,7 @@ def GetStrain(self, sig):
                 stress matrix (3x3) in N/m^2
         """
         if isinstance(sig, (list, tuple)):
-            if check_symmetric(sig) == True:
+            if check_symmetric(sig):
                 sig = numpy.asarray(sig, dtype=numpy.double)
             else:
                 raise InputError("GetStrain needs a symmetric matrix")
@@ -351,7 +353,7 @@ def GetStress(self, eps):
                 strain matrix (3x3)
         """
         if isinstance(eps, (list, tuple)):
-            if check_symmetric(eps) == True:
+            if check_symmetric(eps):
                 eps = numpy.asarray(eps, dtype=numpy.double)
             else:
                 raise InputError("GetStress needs a symmetric matrix")

diff --git a/lib/xrayutilities/math/fit.py b/lib/xrayutilities/math/fit.py
@@ -617,7 +617,7 @@ def fsignal(p, x):
     if numpy.any(bmask):
         k, d = numpy.polyfit(lx[bmask], ldata[bmask], 1)
     else:
-        if(config.VERBOSITY >= config.DEBUG):
+        if config.VERBOSITY >= config.DEBUG:
             print("XU.math.multPeakFit: no data outside peak regions!")
         k, d = (0, ldata.min())
 
@@ -630,7 +630,7 @@ def fsignal(p, x):
     # background parameters
     p += [k, d]
 
-    if(config.VERBOSITY >= config.DEBUG):
+    if config.VERBOSITY >= config.DEBUG:
         print("XU.math.multPeakFit: intial parameters")
         print(p)
 
@@ -643,7 +643,7 @@ def fsignal(p, x):
     my_odr.set_job(fit_type=2)
     fit = my_odr.run()
 
-    if(config.VERBOSITY >= config.DEBUG):
+    if config.VERBOSITY >= config.DEBUG:
         print("XU.math.multPeakFit: fitted parameters")
         print(fit.beta)
     try:

diff --git a/lib/xrayutilities/simpack/powdermodel.py b/lib/xrayutilities/simpack/powdermodel.py
@@ -62,7 +62,8 @@ def __init__(self, *args, **kwargs):
         -----
         In particular interesting keys in the fpsettings dictionary might be:
          'displacement':
-          {'specimen_displacement': sample's z-displacement from the rotation center
+          {'specimen_displacement': sample's z-displacement from the rotation
+                                    center
            'zero_error_deg': zero error of the 2theta angle}
 
          'absorption':

diff --git a/lib/xrayutilities/utilities_noconf.py b/lib/xrayutilities/utilities_noconf.py
@@ -65,15 +65,15 @@ def set_bit(f, offset):
     sets the bit at an offset
     """
     mask = 1 << offset
-    return(f | mask)
+    return (f | mask)
 
 
 def clear_bit(f, offset):
     """
     clears the bet at an offset
     """
     mask = ~(1 << offset)
-    return(f & mask)
+    return (f & mask)
 
 
 def lam2en(inp):