ndarray: Implement reshaping #278

New Issue

sb10q · 2022-04-27T10:52:07+08:00

sb10q commented

2022-04-27 10:52:07 +08:00

This is trivial in principle, but slightly cumbersome to implement in practice if we want to support wildcards (-1) for an arbitrary number of dimensions, at least if we need to make the compiler emit the necessary code.

(Definitely a solvable issue, but it seems wrong to bake so much logic into the compiler; should probably lower to a runtime function that gets passed a pointer/length pair pointing to the source and target extent tuples.)

Originally posted by @dpn in M-Labs/artiq-zynq#125 (comment)

This is trivial in principle, but slightly cumbersome to implement in practice if we want to support wildcards (`-1`) for an arbitrary number of dimensions, at least if we need to make the compiler emit the necessary code. (Definitely a solvable issue, but it seems wrong to bake so much logic into the compiler; should probably lower to a runtime function that gets passed a pointer/length pair pointing to the source and target extent tuples.) _Originally posted by @dpn in https://git.m-labs.hk/M-Labs/artiq-zynq/issues/125#issue-378_

dpn was assigned by sb10q

2022-04-27 11:00:45 +08:00

Sign in to join this conversation.