pymc.math.or_

pymc.math.or_ = Elemwise(scalar_op=OR,inplace_pattern=<frozendict {}>)

bitwise a | b

Computes element-wise bitwise OR operation between two tensors.

Parameters:

aTensorLike

First input tensor

bTensorLike

Second input tensor

Returns:

TensorVariable

Output tensor with the bitwise OR of corresponding elements in a and b.

Notes

This function can also be used for logical OR operations on boolean tensors.

Examples

>>> import pytensor
>>> import pytensor.tensor as pt
>>> x = pt.vector("x", dtype="int32")
>>> y = pt.vector("y", dtype="int32")
>>> f = pytensor.function([x, y], pt.or_(x, y))
>>> f([1, 2, 3], [4, 2, 1])
array([5, 2, 3], dtype=int32)