Formatting changes

Author: jirhiker

pychron/dvc/dvc_analysis.py

@@ -616,7 +616,7 @@ def dump_disc_icfactors(self, refs=None, standard_ratio=None):
                 "value": float(v),
                 "error": float(e),
                 "reviewed": True,
-                "fit": 'discrimination power law',
+                "fit": "discrimination power law",
                 "standard_ratio": standard_ratio,
                 "discrimination": True,
                 "references": make_ref_list(refs),

pychron/processing/arar_age.py

@@ -343,10 +343,14 @@ def set_discrimination(self, disc, is_peak_hop):
         # assume disc is a 4amu discrimination
         m40 = 39.9624
         m36 = 35.9675
-        disc = disc/(m40-m36)
-        for k, m in (("Ar40", m40), ("Ar39", 38.964),
-                     ("Ar38", 37.9627), ("Ar37", 36.9668)):
-            v = disc ** (m-m36)
+        disc = disc / (m40 - m36)
+        for k, m in (
+            ("Ar40", m40),
+            ("Ar39", 38.964),
+            ("Ar38", 37.9627),
+            ("Ar37", 36.9668),
+        ):
+            v = disc ** (m - m36)
             if is_peak_hop:
                 iso = self.get_isotope(detector=k)
             else: