.. index:: pair: struct; rgpot::CalculatorGroup
.. _doxid-structrgpot_1_1_calculator_group:

struct rgpot::CalculatorGroup
=============================

.. toctree::
	:hidden:

One independent calculator. A NEB image, a dimer end, or any other concurrent evaluation is one group. Ranks in a group share a subcommunicator. A second band is a second world, not a second split of the same one.


.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	#include <CalculatorGroup.hpp>
	
	struct CalculatorGroup {
		// fields
	
		int :target:`index<doxid-structrgpot_1_1_calculator_group_1a2bab6bd45166c8845329d6f75f11c2b8>` = 0;
		int :target:`ranks<doxid-structrgpot_1_1_calculator_group_1a586aabab5a19aabfeecf9388be990c54>` = 1;
		int :target:`rank_in_group<doxid-structrgpot_1_1_calculator_group_1acdb29e218af494c70ec1c06796a100af>` = 0;
		int :target:`world_size<doxid-structrgpot_1_1_calculator_group_1a011e1a84b480ada875cd8c0f65e2e941>` = 1;
	};