pytorch

77295814 - [quant][docs] Add fx graph mode quantization to quantization docs (#49211)

[quant][docs] Add fx graph mode quantization to quantization docs (#49211) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/49211 Test Plan: Imported from OSS Reviewed By: raghuramank100 Differential Revision: D25507480 fbshipit-source-id: 9e9e4b5fef979f5621c1bbd1b49e9cc6830da617