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by xelxebar 506 days ago
A page? I sure hope not. The whole training and inference code for a U-Net architecture in APL is only about 30 lines, with inference direction only taking up 4 or so lines. Assuming you know APL, the code is actually really straightforward and readable, too! Not to mention that it's only ~2.5x slower than a comparable PyTorch implementation.

[0]:https://www.dyalog.com/uploads/conference/dyalog22/presentat...