Update cbenchmark_branching.ipynb

sdpython · Jan 20, 2019 · 9b1dfb5 · 9b1dfb5
1 parent 6613aa2
commit 9b1dfb5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/_doc/notebooks/cbenchmark_branching.ipynb b/_doc/notebooks/cbenchmark_branching.ipynb
@@ -181,7 +181,7 @@
         "except ModuleNotFoundError as e:\n",
         "    print('mkl not found', e)\n",
         "    import os\n",
-        "    os.environ['MKL_NUM_THREADS']=1"
+        "    os.environ['MKL_NUM_THREADS']='1'"
       ]
     },
     {