Switched the title argument from positional to optional

paolap · May 21, 2015 · d30f4eb · d30f4eb
1 parent 999417b
commit d30f4eb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/visualisation/plot_timeseries.py b/visualisation/plot_timeseries.py
@@ -62,9 +62,11 @@ def plot(title,variable,ifile,ofile):
 if __name__ == "__main__":
     parser = argparse.ArgumentParser(description='Plot timeseries from NetCDF file')
     parser.add_argument('variable', help='variable name')
-    parser.add_argument('title', help='Plot Title')
     parser.add_argument('input', help='input file (nc)')
     parser.add_argument('output', help='output file (png)')
+    parser.add_argument('--title', help='Plot Title',
+                        default="Timeseries Plot")
+
     args = parser.parse_args()
 
     plot(args.title, args.variable, args.input, args.output)