remainder(x1, x2, /, out=None, *, where=True, casting='same_kind', order='K', dtype=None, subok=True[, signature, extobj]) = <ufunc 'remainder'>¶
Return element-wise remainder of division.
Computes the remainder complementary to the
floor_dividefunction. It is equivalent to the Python modulus operator``x1 % x2`` and has the same sign as the divisor x2. The MATLAB function equivalent to
This should not be confused with:
- Python 3.7’s
remainder, which computes the IEEE remainder, which are the complement to
round(x1 / x2).
- The MATLAB
remfunction and or the C
%operator which is the complement to
int(x1 / x2).
- x1 : array_like
- x2 : array_like
- out : ndarray, None, or tuple of ndarray and None, optional
A location into which the result is stored. If provided, it must have a shape that the inputs broadcast to. If not provided or None, a freshly-allocated array is returned. A tuple (possible only as a keyword argument) must have length equal to the number of outputs.
- where : array_like, optional
Values of True indicate to calculate the ufunc at that position, values of False indicate to leave the value in the output alone.
For other keyword-only arguments, see the ufunc docs.
- y : ndarray
The element-wise remainder of the quotient
floor_divide(x1, x2). This is a scalar if both x1 and x2 are scalars.
- Equivalent of Python
- Simultaneous floor division and remainder.
- Equivalent of the MATLAB
Returns 0 when x2 is 0 and both x1 and x2 are (arrays of) integers.
>>> np.remainder([4, 7], [2, 3]) array([0, 1]) >>> np.remainder(np.arange(7), 5) array([0, 1, 2, 3, 4, 0, 1])
- Python 3.7’s