Merge pull request #777 from umccr/bugfix/sequali-division-by-zero-error

Resolve division by zero error
umccr · Dec 15, 2024 · 51eb864 · 51eb864
2 parents 3b86429 + 7aefdfd
commit 51eb864
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/...s/clag/part_2/fastq-list-rows-event-shower/lambdas/get_sequali_stats/get_sequali_stats.py b/...s/clag/part_2/fastq-list-rows-event-shower/lambdas/get_sequali_stats/get_sequali_stats.py
@@ -113,7 +113,12 @@ def get_insert_size_estimate(insert_sizes: List[int]) -> float:
     """
 
     # Get the weighted average
-    # Dont include '0' insert sizes
+    # Dont include '0' insert
+
+    # Prevent ZeroDivisionError
+    if sum(insert_sizes[1:]) == 0:
+        return 0
+
     insert_size_estimate = sum(
         [
             insert_size * insert_size_count