15 Mar
2014
15 Mar
'14
5:25 p.m.
Antoine Pitrou wrote:
The possible reason given in the PEP is very weak and amounts to premature optimization:
I don't think it's just a matter of optimization. Often, matrix @ vector represents a linear operator acting on an element of a vector space. When you chain them, A @ B @ C @ v conceptually represents acting on v with C, then B, then A. -- Greg