Hello, I would like to draw the attention of this list to PR #17394 [1] that adds the implementation of a sliding window view to numpy. Having a sliding window view in numpy is a longstanding open issue (cf #7753 [2] from 2016). A brief summary of the discussions surrounding it can be found in the description of the PR. This PR implements a sliding window view based on stride tricks. Following the discussion in issue #7753, a first implementation was provided by Fanjin Zeng in PR #10771. After some discussion, that PR stalled and I picked up the issue in the present PR #17394. It is based on the first implementation, but follows the changed API as suggested by Eric Wieser. Code reviews have been provided by Bas van Beek, Stephen Hoyer, and Eric Wieser. Sebastian Berg added the "62 - Python API" label. Do you think this is suitable for inclusion in numpy? Do you consider the PR ready? Do you have suggestions or requests? Thanks for your time and consideration! Klaus [1] https://github.com/numpy/numpy/pull/17394 [2] https://github.com/numpy/numpy/issues/7753