flake8 fix for CIs

oceanmesh/clean.py

@@ -256,7 +256,7 @@ def delete_exterior_faces(vertices, faces, min_disconnected_area):
         # Delete where nflag == 1 from tmp t1 mesh
         t1 = np.delete(t1, nflag == 1, axis=0)
         logger.info(
-            f"ACCEPTED: Deleting {int(np.sum(nflag==0))} faces outside the main mesh"
+            f"ACCEPTED: Deleting {int(np.sum(nflag == 0))} faces outside the main mesh"
         )
 
         # Calculate the remaining area

oceanmesh/edgefx.py

@@ -932,7 +932,7 @@ def multiscale_sizing_function(
         # interpolate all finer nests onto coarse func and enforce gradation rate
         for k, finer in enumerate(list_of_grids[idx1 + 1 :]):
             logger.info(
-                f"  Interpolating sizing function #{idx1+1 + k} onto sizing function #{idx1}"
+                f"  Interpolating sizing function #{idx1 + 1 + k} onto sizing function #{idx1}"
             )
             _wkt = finer.crs.to_dict()
             if "units" in _wkt:

oceanmesh/mesh_generator.py

@@ -528,11 +528,11 @@ def generate_mesh(domain, edge_length, **kwargs):
         maxdp = delta_t * np.sqrt((Ftot**2).sum(1)).max()
 
         logger.info(
-            f"Iteration #{count+1}, max movement is {maxdp}, there are {len(p)} vertices and {len(t)}"
+            f"Iteration #{count + 1}, max movement is {maxdp}, there are {len(p)} vertices and {len(t)}"
         )
 
         end = time.time()
-        logger.info(f"Elapsed wall-clock time {end-start} seconds")
+        logger.info(f"Elapsed wall-clock time {end - start} seconds")
 
 
 def _unpack_sizing(edge_length, opts):