                  yield widget
  
      def subnotebook_get_titles_ids(self):
          """ Return tabs ids and titles """
          tabs = dict()
          for tab_id in range(0, self.subnotebook.index("end")):
              tabs[self.subnotebook.tab(tab_id, "text")] = tab_id
          logger.debug(tabs)
          return tabs
  
 
</s> remove             if name not in existing.keys():
 </s> add             if name not in existing: </s> remove         samples = dict()
        images = dict()
        masks = dict()
 </s> add         samples = {}
        images = {}
        masks = {} </s> remove         self._previewtrain = dict()
 </s> add         self._previewtrain = {} </s> remove             msg += " - Average loss since last save: {}".format(", ".join(lossmsg))
 </s> add             msg += f" - Average loss since last save: {', '.join(lossmsg)}" </s> remove         self._carry_over = dict()
 </s> add         self._carry_over = {}
        tabs = {}
                  yield widget
  
      def subnotebook_get_titles_ids(self):
          """ Return tabs ids and titles """
        tabs = {}
          for tab_id in range(0, self.subnotebook.index("end")):
              tabs[self.subnotebook.tab(tab_id, "text")] = tab_id
          logger.debug(tabs)
          return tabs
  
keep keep keep keep replace keep keep keep keep keep
 Update code to support Tensorflow versions up to 2.8 (#1213)

* Update maximum tf version in setup + requirements

* - bump max version of tf version in launcher
- standardise tf version check

* update keras get_custom_objects  for tf>2.6

* bugfix: force black text in GUI file dialogs (linux)

* dssim loss - Move to stock tf.ssim function

* Update optimizer imports for compatibility

* fix logging for tf2.8

* Fix GUI graphing for TF2.8

* update tests

* bump requirements.txt versions

* Remove limit on nvidia-ml-py

* Graphing bugfixes
  - Prevent live graph from displaying if data not yet available

* bugfix: Live graph. Collect loss labels correctly

* fix: live graph - swallow inconsistent loss errors

* Bugfix: Prevent live graph from clearing during training

* Fix graphing for AMD 
lib/gui/display_page.py