Tensor.lincomb¶

Tensor.lincomb(a, x1, b=None, x2=None)¶

Implement self[:] = a * x1 + b * x2.

Parameters:

aelement of space.field: Scalar to multiply x1 with.
x1LinearSpaceElement: First space element in the linear combination.
belement of space.field, optional: Scalar to multiply x2 with. Required if x2 is provided.
x2LinearSpaceElement, optional: Second space element in the linear combination.