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%% Load Entire Variable % Load variable |topo| from the example file, |topography.mat|. %% % Open the example MAT-file, |topography.mat|. filename = 'topography.mat'; m = matfile(filename); %% % Read the variable |topo| from the MAT-file. topo = m.topo; %% % MATLAB(R) loads the entire variable, |topo|, into the workspace.