fix parsing for negative numbers

ls1mardyn · Feb 8, 2024 · e795830 · e795830
1 parent c5c81d8
commit e795830
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tools/decomp2vtkConverter.py b/tools/decomp2vtkConverter.py
@@ -88,7 +88,8 @@ def getCellPointIndices(self):
         line = f_in.readline()
         celllist = []
         while line != "":
-            match = re.search(r'([0-9]+) ([0-9. ]+)(.*)', line)
+            # Matches "[int] [float] [whatever]"
+            match = re.search(r'([-0-9]+) ([-0-9. ]+)(.*)', line)
             rank = int(match.group(1).rstrip())
             minMaxString = match.group(2).rstrip()
             configString = match.group(3)