add explore 3d array performance nb

desihub / gpu_specter

Scratch work for porting spectroperfectionism extractions to GPUs

BSD 3-Clause "New" or "Revised" License

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Closed dmargala closed 4 years ago

dmargala commented 4 years ago

Addresses #17

tl;dr: there does not seem to be a performance boost using 3d arrays with cupy.linalg.solve

sbailey commented 4 years ago

Looks good, thanks. Disappointing conclusion, but nicely documented.