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post_node index data_item operat geometry_entity geometry_entity_index

Results for the nodal data_item are summed (if operat is set to -sum) and are averaged (if operat is set to -average). This is done for nodes which are placed on the geometrical entity geometry_entity geometry_entity_index. The result is put into the post_node_result record (with the same index).

For example, you can take for data_item the -node_rhside data item. In this way you can sum the external nodal forces on a part of the domain.



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1998-11-16