tinynn/converter/operators/optimize.py [1880:1899]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
            if self.level >= GraphOptimizer.BRANCH_OPTIMIZE_EXTENDED and 'up' in prev_hints:
                continue

            next_nodes = []
            next_edges = []
            out_nodes = []
            skip_names = []
            next_hints = set()
            for edge in node.out_edges():
                if edge.index in remove_edges:
                    continue
                next_node = self.graph.graph.vs[edge.target]

                if next_node['node_type'] == ExtendedOperator.OUTPUT_NODE:
                    out_nodes.append(next_node)
                elif next_node['node_type'] == ExtendedOperator.UNUSED_NODE:
                    skip_names.append(edge['label'])
                else:
                    next_nodes.append(next_node)
                    next_edges.append(edge)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



tinynn/converter/operators/optimize.py [2212:2231]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
            if self.level >= GraphOptimizer.BRANCH_OPTIMIZE_EXTENDED and 'up' in prev_hints:
                continue

            next_nodes = []
            next_edges = []
            out_nodes = []
            skip_names = []
            next_hints = set()
            for edge in node.out_edges():
                if edge.index in remove_edges:
                    continue
                next_node = self.graph.graph.vs[edge.target]

                if next_node['node_type'] == ExtendedOperator.OUTPUT_NODE:
                    out_nodes.append(next_node)
                elif next_node['node_type'] == ExtendedOperator.UNUSED_NODE:
                    skip_names.append(edge['label'])
                else:
                    next_nodes.append(next_node)
                    next_edges.append(edge)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -