From c749c4781c1e1cee0ff881455b37546f6d91c7d6 Mon Sep 17 00:00:00 2001
From: Andreas Freise <adf@star.bham.ac.uk>
Date: Tue, 22 Sep 2015 15:01:09 +0100
Subject: [PATCH] changing parallels syntax to work with ipyton 4, now needs
package ipyparallel
---
pykat/parallel.py | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/pykat/parallel.py b/pykat/parallel.py
index cca017c..1053718 100644
--- a/pykat/parallel.py
+++ b/pykat/parallel.py
@@ -24,7 +24,9 @@ Contact at ddb@star.sr.bham.ac.uk
@author: Daniel Brown
"""
-from IPython.parallel import Client
+# former syntax depreciated since ipython 4:
+#from IPython.parallel import Client
+from ipyparallel import Client
import sys
import os
@@ -44,10 +46,15 @@ class parakat(object):
"""
Uses the ipython clustering for running kat objects in parallel.
- To use this you must have started an ipython cluster on your computer.
+ To use this you must have installed ipyparallel, for example, with
+ pip install ipyparallel
+
+ Then yoy must start an ipython cluster on your computer.
From a new terminal use the command:
ipcluster start -n 4
+ or:
+ ipcluster start --n=4
This will start a cluster with 4 workers.
--
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