variable does not exist

[djjandXMU]

When I run the main.py,I find that ValueError: Variable d_model/d_block_0/downconv/W/RMSProp/ does not exists.

Could you help me?
Best regards

[AnilMandliya]

@djjandXMU I am also getting the same error. I have tried https://stackoverflow.com/questions/43183850/tensorflow-valueerror-variable-does-not-exist-or-was-not-created-with-tf-get-v but nothing seems to work.
Did you get the solution??
Best Regards

[djjandXMU]

The another code https://github.com/leftthomas/SEGAN will be OK,you can try it.Best Regards

…

------------------&nbsp;原始邮件&nbsp;------------------ 发件人:&nbsp;"AnilMandliya"<notifications@github.com&gt;; 发送时间:&nbsp;2020年2月28日(星期五) 凌晨2:48 收件人:&nbsp;"santi-pdp/segan"<segan@noreply.github.com&gt;; 抄送:&nbsp;"沐雨弟"<2712316242@qq.com&gt;;"Mention"<mention@noreply.github.com&gt;; 主题:&nbsp;Re: [santi-pdp/segan] variable does not exist (#80) @djjandXMU I am also getting the same error. I have tried https://stackoverflow.com/questions/43183850/tensorflow-valueerror-variable-does-not-exist-or-was-not-created-with-tf-get-v but nothing seems to work. Did you get the solution?? Best Regards — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or unsubscribe.

[AnilMandliya]

The given error can be solved by changing a fraction of a code...
In main.py just change the optimizer function from tf.Adamoptimizer() to tf.GradientDescentOptimizer().
but the tradeoff to change main.py is traning time.

[chimo3333]

model.py line144 self.d_opt = d_opt.apply_gradients(avg_d_grads)
model.py line145 self.g_opt = g_opt.apply_gradients(avg_g_grads)
Maybe you can replace line144-145 with the following code.
with tf.variable_scope(tf.get_variable_scope(), reuse=tf.AUTO_REUSE):
self.d_opt = d_opt.apply_gradients(avg_d_grads)
self.g_opt = g_opt.apply_gradients(avg_g_grads)

[fcakyon]

@AnilMandliya @djjandXMU i have fixed this issue in my fork: https://github.com/fcakyon/segan

[woshiZS]

@fcakyon
Sorry to bother you, I used your fork to train this model on a no gpu machine，When I run train_segan.sh，I met the following error:
tensorflow.python.framework.errors_impl.NotFoundError: No registered 'TemporaryVariable' OpKernel for XLA_CPU devices compatible with node {{node device_1/gradients/AddN_14/tmp_var}}
Could you please help me figure out what problem happens? Any reply will be appreciated.

[fcakyon]

@woshiZS unfortunately I no longer work on this project, I hope someone else can help you 👍

[Titook]

@AnilMandliya @djjandXMU我已经在我的 fork 中解决了这个问题：https://github.com/fcakyon/segan

你好，我发现在你的readme文件中提供的预训练模型链接点不开，好像失效了，能重新发我一份吗，麻烦了

[Titook]

@AnilMandliya @djjandXMU我已经在我的 fork 中解决了这个问题：https://github.com/fcakyon/segan

你好，我发现在你的readme文件中提供的预训练模型链接点不开，好像失效了，能重新发我一份吗，麻烦了

2900784243@qq.com

[ChangThinkTech]

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