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ZouJiu1 / LSQplus

LSQ+ or LSQplus
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感谢分享，遇到一个小问题 #4

Open liu-zhenhua opened 2 years ago

liu-zhenhua commented 2 years ago

在使用lsq+在进行detection的时候，遇到一个问题 image

请问您有遇到过这种情况吗？看起来是backward的时候有个变量没有梯度？

ZouJiu1 commented 2 years ago

It's the version problem, you should use pytorch==1.8.1, or you will revise the codes of backward if you use another version of pytorch

YiLiM1 commented 1 year ago

在使用lsq+在进行detection的时候，遇到一个问题 image

请问您有遇到过这种情况吗？看起来是backward的时候有个变量没有梯度？

请问你解决了这个问题了嘛，我更换了1.8.1还是存在这个问题

ZouJiu1 commented 1 year ago

You should check which line cause this error, these message you posted can't determine the error. maybe you should revise the codes lsqplus_quantize_V1, or you can search for this error in microsoftbing, then you will fix it.