wgan_loss使用gp的时候报错 #3061

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HLinShan opened this issue Aug 8, 2019 · 1 comment

HLinShan commented Aug 8, 2019

https://github.com/PaddlePaddle/models/blob/v1.5.1/PaddleCV/PaddleGAN/trainer/StarGAN.py 根据stargan 的训练模式train，加入gp_loss 可是一直报错，d_loss+=gp_loss 时候报错 grad_op_maker_ should not be null ，好像是 gp_loss 梯度截断有问题

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shippingwang commented Aug 8, 2019

same as #3060

shippingwang closed this as completed

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