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Add support for np.newaxis to indexing syntax supported by linop.Slice #517

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merged 2 commits into from May 13, 2024

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Add support for np.newaxis to indexing syntax supported by linop.Slice.

@bwohlberg bwohlberg added the improvement Improvement of existing code, including addressing of omissions or inconsistencies label May 9, 2024
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@Michael-T-McCann Michael-T-McCann left a comment

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I wish indexed_shape could be simpler, but I could not find an alternative. A JIT function that creates an array, indexes it, and returns the shape is attractive, but slices are apparently unhashable (in most Python version). There might be a workaround.

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I wish indexed_shape could be simpler, but I could not find an alternative. A JIT function that creates an array, indexes it, and returns the shape is attractive, but slices are apparently unhashable (in most Python version). There might be a workaround.

Feel free to create an issue as a reminder to look into this if you think that's a realistic expectation.

@bwohlberg bwohlberg merged commit 4c90b49 into main May 13, 2024
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@bwohlberg bwohlberg deleted the brendt/linop branch May 13, 2024 18:08
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