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Document Link（文档链接）

quant/mx_to_block_mx_quant/docs/torchapi_mx_to_block_mx_quant.md

Issues Section（问题文档片段）

 y, scale1, scale2 = torch.ops.cann_ops_nn.mx_to_block_mx_quant(	 
     x, mxscale, dst_type=torch_npu.float8_e5m2, x_type=torch_npu.float4_e1m2fn_x2	 
 )
 
  return torch.ops.cann_ops_nn.mx_to_block_mx_quant(	 
             x, mxscale, dst_type=dst_type, x_type=x_type	 
         )

Existing Issues（存在的问题）

整改调用方式