[bugfix] fixed some bugs resulting from restructuring of serial/parallel picking

2018-07-12 15:56:34 +02:00
parent 319343499b
commit 3b52b7a28f
3 changed files with 20 additions and 18 deletions
@@ -118,8 +118,12 @@ def gen_Pool(ncores=0):
    """
    import multiprocessing

-    if ncores == 0:
-        ncores = multiprocessing.cpu_count()
+    ncores_max = multiprocessing.cpu_count()
+
+    if ncores == 0 or ncores > ncores_max:
+        ncores = ncores_max
+    if ncores > ncores_max:
+        print('Reduced number of requested CPU slots to available number: {}'.format(ncores))

    print('gen_Pool: Generated multiprocessing Pool with {} cores\n'.format(ncores))