if threads are > 1

CellArr · Nov 1, 2024 · f6d849c · f6d849c
1 parent 8b55d59
commit f6d849c
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/genomicarrays/build_genomicarray.py b/src/genomicarrays/build_genomicarray.py
@@ -252,8 +252,13 @@ def build_genomicarray(
             )
             for idx, bwpath in enumerate(files)
         ]
-        with Pool(num_threads) as p:
-            p.map(_wrapper_extract_bwinfo, all_bws_options)
+
+        if num_threads > 1:
+            with Pool(num_threads) as p:
+                p.map(_wrapper_extract_bwinfo, all_bws_options)
+        else:
+            for opt in all_bws_options:
+                _wrapper_extract_bwinfo(opt)
 
         if optimize_tiledb:
             uta.optimize_tiledb_array(_cov_uri)