-
numpy.asfarray(a, dtype=)
[source] -
Return an array converted to a float type.
Parameters: a : array_like
The input array.
dtype : str or dtype object, optional
Float type code to coerce input array
a
. Ifdtype
is one of the ?int? dtypes, it is replaced with float64.Returns: out : ndarray
The input
a
as a float ndarray.Examples
>>> np.asfarray([2, 3]) array([ 2., 3.]) >>> np.asfarray([2, 3], dtype='float') array([ 2., 3.]) >>> np.asfarray([2, 3], dtype='int8') array([ 2., 3.])
numpy.asfarray()
2017-01-10 18:12:52
Please login to continue.