Move import to "main part" of the script

Overlap/Analysis/plot_components.py

@@ -9,7 +9,6 @@ import numpy as np
 from matplotlib import patches
 import cartopy.crs as ccrs
 
-import report_graph
 import util_eddies
 import extract_component_nx
 
@@ -152,6 +151,8 @@ if __name__ == "__main__":
     from os import path
     import time
 
+    import report_graph
+
     parser = argparse.ArgumentParser(description=__doc__)
     parser.add_argument("edgelist", help="path to input CSV file")
     parser.add_argument("shpc_dir", help="directory containing SHPC")