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FP32 Tensor to Int8 Quantization

Given an FP32 tensor and a floating-point scale, convert the tensor to INT8. Follow-ups add asymmetric quantization with zero point and ask how scale / zero point should change when the input distribution is not symmetric.

SWE
MLE
Perf Eng
numpy
inference
numerical-stability
medium
Last asked 2026-02-121 related discussion

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