function [ ret ] = stuff( var1, u, w, varstring1, varstring2, moreStuff)
i=load(var1);
figure(1);imagesc(i);
colormap hot;set(gca,'YDir','normal'); 
xlabel(varstring1);
                ylabel(varstring2);
title(moreStuff);
set(gca,'fontsize', 14);
colorbar();enter=ceil(u/2);
figure(2);plot(i(center,:),'r','linewidth',3);
grid on;figure(3);
contour(i);
figure(4);
surf(i);
end
