From 309775a7bbdc6f250d54f27ec157e5e3721af9a8 Mon Sep 17 00:00:00 2001
From: jdsteve2 <jdsteve2@illinois.edu>
Date: Wed, 21 Feb 2018 20:07:33 -0600
Subject: [PATCH] updated subgroup_size explanation slightly

---
 loopy/statistics.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/loopy/statistics.py b/loopy/statistics.py
index f9f068fd3..3d44826bb 100755
--- a/loopy/statistics.py
+++ b/loopy/statistics.py
@@ -1351,10 +1351,10 @@ def get_mem_access_map(knl, numpy_types=True, count_redundant_work=False,
         used, e.g., when counting a :class:`MemAccess` whose count_granularity
         specifies that it should only be counted once per sub-group. If set to
         None an attempt to find the sub-group size using the device will be
-        made. A :class:`string` 'guess' may also be passed as the
-        subgroup_size, in which case get_mem_access_map will attempt to find
-        the sub-group sizeusing the device and, if unsuccessful, will make a
-        wild guess.
+        made, if this fails an error will be raised. A :class:`string` 'guess'
+        may also be passed as the subgroup_size, in which case
+        get_mem_access_map will attempt to find the sub-group size using the
+        device and, if unsuccessful, will make a wild guess.
 
     :return: A :class:`ToCountMap` of **{** :class:`MemAccess` **:**
         :class:`islpy.PwQPolynomial` **}**.
-- 
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