Hi Friends- so I made this video tutorial because I ran into this issue a couple of days ago and just couldn't figure it out. Because TensorFlow does global var

Hi Friends- so I made this video tutorial because I ran into this issue a couple of days ago and just couldn't figure it out. Because TensorFlow does global variable initialization in a non-deterministic way sometimes the program would work just fine. Otherwise, the thing would fall over and have errors all over the place. I couldn't figure it out. Finally after looking through some GitHub issues, I realized that I was defining some variables that were using other variables. So when I ran sess.run(tf.global_variables_initializer()) every so often it would try to initialize some variables that depended on other variables already being initialized.