【Pytorch】RuntimeError: one of the variables needed for gradient computation has been modified by

參考：RuntimeError: one of the variables needed for gradient computation has been modified by an inplace o

報錯

RuntimeError: one of the variables needed for gradient computation has been modified by an inplace operation

解決辦法

檢查自己的pytorch相關的代碼，把所有類似x += 1的操作，全部換成x = x + 1