tf.global_variables()

tf.global_variables()

See the guide: Variables > Variable helper functions

Returns global variables.

Global variables are variables that are shared across machines in a distributed environment. The Variable() constructor or get_variable() automatically adds new variables to the graph collection GraphKeys.GLOBAL_VARIABLES. This convenience function returns the contents of that collection.

An alternative to global variables are local variables. See tf.local_variables

Returns:

A list of Variable objects.

Defined in tensorflow/python/ops/variables.py.