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numpy.right_shift(x1, x2[, out]) =
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Shift the bits of an integer to the right.
Bits are shifted to the right
x2
. Because the internal representation of numbers is in binary format, this operation is equivalent to dividingx1
by2**x2
.Parameters: x1 : array_like, int
Input values.
x2 : array_like, int
Number of bits to remove at the right of
x1
.Returns: out : ndarray, int
Return
x1
with bits shiftedx2
times to the right.See also
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left_shift
- Shift the bits of an integer to the left.
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binary_repr
- Return the binary representation of the input number as a string.
Examples
>>> np.binary_repr(10) '1010' >>> np.right_shift(10, 1) 5 >>> np.binary_repr(5) '101'
>>> np.right_shift(10, [1,2,3]) array([5, 2, 1])
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numpy.right_shift()
2017-01-10 18:18:31
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