haojin2 commented on a change in pull request #15385: added doc for numpy
operators
URL: https://github.com/apache/incubator-mxnet/pull/15385#discussion_r298889048
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File path: python/mxnet/ndarray/numpy/_op.py
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@@ -882,3 +906,162 @@ def sqrt(x, out=None, **kwargs):
This function only supports input type of float.
"""
return _unary_func_helper(x, _npi.sqrt, _np.sqrt, out=out, **kwargs)
+
+
+@set_module('mxnet.ndarray.numpy')
+def floor(x, out=None, **kwargs):
+ r"""
+ Return the floor of the input, element-wise.
+ The floor of the scalar `x` is the largest integer `i`, such that
+ `i <= x`. It is often denoted as :math:`\lfloor x \rfloor`.
+
+ Parameters
+ ----------
+ x : ndarray or Python int
Review comment:
Are you sure this accepts 'Python int' only except ndarrays? Does
`floor(2.5)` not work?
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