Revision: 661
http://rpy.svn.sourceforge.net/rpy/?rev=661&view=rev
Author: lgautier
Date: 2008-10-20 18:37:54 +0000 (Mon, 20 Oct 2008)
Log Message:
-----------
Bug fix:
__pow__ was missing from the delegator object for robjects.RVector
(while the documentation was claiming it was there) # bug report by
Robert Nuske
Modified Paths:
--------------
branches/rpy_nextgen/NEWS
branches/rpy_nextgen/rpy/robjects/__init__.py
branches/rpy_nextgen/rpy/robjects/tests/testRVector.py
Modified: branches/rpy_nextgen/NEWS
===================================================================
--- branches/rpy_nextgen/NEWS 2008-10-16 17:50:41 UTC (rev 660)
+++ branches/rpy_nextgen/NEWS 2008-10-20 18:37:54 UTC (rev 661)
@@ -6,7 +6,9 @@
- conditional typedef in rinterface.c to compile under win32 # reported and
initial proposed fix from Paul Harrington
+- __pow__ was missing from the delegator object for robjects.RVector (while
the documentation was claiming it was there) # bug report by Robert Nuske
+
Release 2.0.0b1
===============
Modified: branches/rpy_nextgen/rpy/robjects/__init__.py
===================================================================
--- branches/rpy_nextgen/rpy/robjects/__init__.py 2008-10-16 17:50:41 UTC
(rev 660)
+++ branches/rpy_nextgen/rpy/robjects/__init__.py 2008-10-20 18:37:54 UTC
(rev 661)
@@ -185,6 +185,10 @@
res = r.get("*")(self._parent, x)
return res
+ def __pow__(self, x):
+ res = r.get("^")(self._parent, x)
+ return res
+
def __div__(self, x):
res = r.get("/")(self._parent, x)
return res
Modified: branches/rpy_nextgen/rpy/robjects/tests/testRVector.py
===================================================================
--- branches/rpy_nextgen/rpy/robjects/tests/testRVector.py 2008-10-16
17:50:41 UTC (rev 660)
+++ branches/rpy_nextgen/rpy/robjects/tests/testRVector.py 2008-10-20
18:37:54 UTC (rev 661)
@@ -49,6 +49,13 @@
for i, li in enumerate(mySeq):
self.assertEquals(li * 2, mySeqAdd[i])
+ def testRPowerOperator(self):
+ seq_R = robjects.r["seq"]
+ mySeq = seq_R(0, 10)
+ mySeqPow = mySeq.r ** 2
+ for i, li in enumerate(mySeq):
+ self.assertEquals(li ** 2, mySeqPow[i])
+
def testSubsetByIndex(self):
seq_R = robjects.baseNameSpaceEnv["seq"]
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