Fix sample_smc chains/cores info

pymc-devs · Jul 23, 2021 · 5e1054f · 5e1054f
1 parent b13da02
commit 5e1054f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pymc3/smc/sample_smc.py b/pymc3/smc/sample_smc.py
@@ -193,8 +193,8 @@ def sample_smc(
 
     if chains is None:
         chains = max(2, cores)
-    elif chains == 1:
-        cores = 1
+    else:
+        cores = min(chains, cores)
 
     _log.info(
         f"Sampling {chains} chain{'s' if chains > 1 else ''} "