Minor variable renaming

python/tests/beagle_numba.py

@@ -330,18 +330,18 @@ def get_weights(typed_pos, untyped_pos, typed_cm, untyped_cm):
     # Calculate weights for ungenotyped positions.
     weights = np.zeros(x, dtype=np.float64)
     for i in range(len(right_idx)):
-        r = right_idx[i]
-        if r == 0:
+        k = right_idx[i]
+        if k == 0:
             # Left of the first genotyped position.
             weights[i] = 1.0
-        elif r == m:
+        elif k == m:
             # Right of the last genotyped position.
             weights[i] = 0.0
         else:
             # Between two genotyped positions.
-            cm_m2x = typed_cm[r] - untyped_cm[i]
+            cm_m2x = typed_cm[k] - untyped_cm[i]
             # TODO: Check if this a subtle source of error.
-            cm_m2mM1 = max(typed_cm[r] - typed_cm[r - 1], _MIN_CM_DIST)
+            cm_m2mM1 = max(typed_cm[k] - typed_cm[k - 1], _MIN_CM_DIST)
             weights[i] = cm_m2x / cm_m2mM1
     return (weights, right_idx)