Author: mattip <[email protected]>
Branch:
Changeset: r61427:3073d4f09fcd
Date: 2013-02-18 22:41 +0200
http://bitbucket.org/pypy/pypy/changeset/3073d4f09fcd/
Log: fix python-level min,max for zero-sized arrays
diff --git a/pypy/module/micronumpy/app_numpy.py
b/pypy/module/micronumpy/app_numpy.py
--- a/pypy/module/micronumpy/app_numpy.py
+++ b/pypy/module/micronumpy/app_numpy.py
@@ -67,11 +67,15 @@
def min(a, axis=None, out=None):
if not hasattr(a, "min"):
a = _numpypy.array(a)
+ if a.size < 1:
+ return _numpypy.array([])
return a.min(axis=axis, out=out)
def max(a, axis=None, out=None):
if not hasattr(a, "max"):
a = _numpypy.array(a)
+ if a.size < 1:
+ return _numpypy.array([])
return a.max(axis=axis, out=out)
def arange(start, stop=None, step=1, dtype=None):
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