BVh HdZddlmZddlmZedg ddZy) zBasic loop for training.)errors) tf_exportztrain.basic_train_loop)v1Nc|g}|i}d}|rN d}|j|5}|js||g|i||jsddd|rMyy#1swYxYw#tj$rd}Y(wxYw)a(Basic loop to train a model. Calls `train_step_fn` in a loop to train a model. The function is called as: ```python train_step_fn(session, *args, **kwargs) ``` It is passed a `tf.compat.v1.Session` in addition to `args` and `kwargs`. The function typically runs one training step in the session. Args: supervisor: `tf.compat.v1.train.Supervisor` to run the training services. train_step_fn: Callable to execute one training step. Called repeatedly as `train_step_fn(session, *args **kwargs)`. args: Optional positional arguments passed to `train_step_fn`. kwargs: Optional keyword arguments passed to `train_step_fn`. master: Master to use to create the training session. Defaults to `""` which causes the session to be created in the local process. NTF)managed_session should_stopr AbortedError) supervisor train_step_fnargskwargsmaster should_retrysesss V/home/dcms/DCMS/lib/python3.12/site-packages/tensorflow/python/training/basic_loops.pybasic_train_looprs6 \ D ^ F,l  % %f -/((*  .t .v .((*/ //   ls(A(-AA(A%!A((B?B)NN)__doc__tensorflow.python.frameworkr tensorflow.python.util.tf_exportrrrrs8.6 '()  (*(r