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The following commit(s) were added to refs/heads/master by this push:
new d495f22 fix chisquare (#17825)
d495f22 is described below
commit d495f228eb6ef5ba144edbe160425da74e27b497
Author: Xi Wang <[email protected]>
AuthorDate: Sun Mar 15 13:38:01 2020 +0800
fix chisquare (#17825)
---
python/mxnet/ndarray/numpy/random.py | 2 +-
python/mxnet/symbol/numpy/random.py | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/python/mxnet/ndarray/numpy/random.py
b/python/mxnet/ndarray/numpy/random.py
index ff1f7fd..19e846c 100644
--- a/python/mxnet/ndarray/numpy/random.py
+++ b/python/mxnet/ndarray/numpy/random.py
@@ -1003,7 +1003,7 @@ def chisquare(df, size=None, dtype=None, ctx=None):
ctx = current_context()
if size == ():
size = None
- return gamma(df/2, 1/2, size=size, dtype=dtype, ctx=ctx)
+ return gamma(df/2, 2, size=size, dtype=dtype, ctx=ctx)
def rand(*size, **kwargs):
diff --git a/python/mxnet/symbol/numpy/random.py
b/python/mxnet/symbol/numpy/random.py
index 46be069..991dfdf 100644
--- a/python/mxnet/symbol/numpy/random.py
+++ b/python/mxnet/symbol/numpy/random.py
@@ -673,7 +673,7 @@ def chisquare(df, size=None, dtype=None, ctx=None):
ctx = current_context()
if size == ():
size = None
- return gamma(df/2, 1/2, size=size, dtype=dtype, ctx=ctx)
+ return gamma(df/2, 2, size=size, dtype=dtype, ctx=ctx)
def exponential(scale=1.0, size=None, ctx=None, out=None):
