Fix flake8 errors.

yt-project · Apr 17, 2020 · f7b53c9 · f7b53c9
1 parent c37c157
commit f7b53c9
Showing 1 changed file with 3 additions and 8 deletions.
diff --git a/yt_astro_analysis/halo_finding/halo_objects.py b/yt_astro_analysis/halo_finding/halo_objects.py
@@ -14,14 +14,12 @@
 #-----------------------------------------------------------------------------
 
 import gc
-from yt.utilities.on_demand_imports import _h5py as h5py
 import numpy as np
-import os
 
 from yt.extern.six.moves import zip as izip
 
 from yt.config import ytcfg
-from yt.funcs import mylog, ensure_dir_exists
+from yt.funcs import mylog
 from yt.utilities.math_utils import \
     get_rotation_matrix, \
     periodic_dist
@@ -30,15 +28,12 @@
 from yt.utilities.physical_ratios import \
     rho_crit_g_cm3_h2, \
     TINY
+from yt.utilities.parallel_tools.parallel_analysis_interface import \
+    ParallelAnalysisInterface
 
 from yt_astro_analysis.halo_finding.hop.EnzoHop import RunHOP
 from yt_astro_analysis.halo_finding.fof.EnzoFOF import RunFOF
 
-from yt.utilities.parallel_tools.parallel_analysis_interface import \
-    ParallelAnalysisInterface, \
-    parallel_blocking_call
-
-
 class Halo(object):
     """
     A data source that returns particle information about the members of a