matlab/tools/astra_set_gpu_index.m


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function astra_set_gpu_index(index)

%--------------------------------------------------------------------------
% Set the index of the GPU to use
%--------------------------------------------------------------------------
%--------------------------------------------------------------------------
% This file is part of the ASTRA Toolbox
% 
% Copyright: 2010-2021, imec Vision Lab, University of Antwerp
%            2014-2021, CWI, Amsterdam
% License: Open Source under GPLv3
% Contact: astra@astra-toolbox.com
% Website: http://www.astra-toolbox.com/
%--------------------------------------------------------------------------

astra_mex('set_gpu_index', index);