E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:704]

[wusonglin-ali]

E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:704] I got this warning, and the predict time is too long,but I have no idea how to solve it.could you give me some idea?

[whjpython]

我也遇到这个错误了，怎么回事。