Reformatted some code in 3 more files to make it more cleaner, and better.

gprMax/geometry_outputs.py

@@ -277,10 +277,7 @@ class Comments():
         """
 
         # Comments for Paraview macro
-        comments = {}
-
-        comments['gprMax_version'] = __version__
-        comments['dx_dy_dz'] = self.dx_dy_dz_comment()
+        comments = {'gprMax_version': __version__, 'dx_dy_dz': self.dx_dy_dz_comment()}
         comments['nx_ny_nz'] = self.nx_ny_nz_comment()
 
         # Write the name and numeric ID for each material

gprMax/hash_cmds_file.py

@@ -178,14 +178,15 @@ def write_processed_file(processedlines):
         for item in processedlines:
             f.write(f'{item}')
 
-    logger.info(f'Written input commands, after processing any Python code and ' +
-                f'include commands, to file: {processedfile}\n')
+    logger.info(
+        f'Written input commands, after processing any Python code and include commands, to file: {processedfile}\n'
+    )
 
 
 def check_cmd_names(processedlines, checkessential=True):
     """Checks the validity of commands, i.e. are they gprMax commands,
         and that all essential commands are present.
-
+        
     Args:
         processedlines: list of input commands after Python processing.
         checkessential: boolean to check for essential commands or not.

gprMax/materials.py

@@ -249,12 +249,13 @@ def process_materials(G):
                 z += 3
 
         # Construct information on material properties for printing table
-        materialtext = []
-        materialtext.append(str(material.numID))
-        materialtext.append(material.ID[:50] if len(material.ID) > 50 else material.ID)
-        materialtext.append(material.type)
-        materialtext.append(f'{material.er:g}')
-        materialtext.append(f'{material.se:g}')
+        materialtext = [
+            str(material.numID),
+            material.ID[:50] if len(material.ID) > 50 else material.ID,
+            material.type,
+            f'{material.er:g}',
+            f'{material.se:g}',
+        ]
         if config.get_model_config().materials['maxpoles'] > 0:
             if 'debye' in material.type:
                 materialtext.append('\n'.join('{:g}'.format(deltaer) for deltaer in material.deltaer))
@@ -274,9 +275,9 @@ def process_materials(G):
             else:
                 materialtext.extend(['', '', '', '', ''])
 
-        materialtext.append(f'{material.mr:g}')
-        materialtext.append(f'{material.sm:g}')
-        materialtext.append(material.averagable)
+        materialtext.extend(
+            (f'{material.mr:g}', f'{material.sm:g}', material.averagable)
+        )
         materialsdata.append(materialtext)
 
     return materialsdata