Merge branch 'norm_for_each_many_vars' of https://github.com/wright-group/WrightTools into norm_for_each_many_vars

Author: ddkohler

WrightTools/data/_data.py

@@ -794,7 +794,10 @@ def norm_for_each(
             if not isinstance(new_channel, dict):
                 new_channel = {}
             self.create_channel(
-                new_channel.pop("name", f"{channel.natural_name}_norm_{''.join([f'v{self.variable_names.index(v.natural_name)}' for v in variables])}"),
+                new_channel.pop(
+                    "name",
+                    f"{channel.natural_name}_norm_{''.join([f'v{self.variable_names.index(v.natural_name)}' for v in variables])}"
+                ),
                 values=new,
                 **new_channel,
             )

tests/data/norm_for_each.py

@@ -26,7 +26,6 @@ def test_two_norms():
     assert np.all(data.channels[0][:].max(axis=0) == 1)
 
 
-
 if __name__ == "__main__":
     test_3D()
     test_two_norms()