fix example in ndarray.__setitem__
@@ -1530,10 +1530,10 @@ cdef class ndarray:
reference the same location multiple times.
In that case, the value that is actually stored is undefined.
- >>> import cupy; import numpy
+ >>> import cupy
>>> a = cupy.zeros((2,))
>>> i = cupy.arange(10000) % 2
- >>> v = cupy.arange(10000).astype(numpy.float)
+ >>> v = cupy.arange(10000).astype(cupy.float)
>>> a[i] = v
>>> a # doctest: +SKIP
array([9150., 9151.])
