[Matlab] How to draw a line in plot? - Forum for Electronics
thanks a lot faztroboy by your answer I did this xlim([5 100]); ylim([5 100]); ----- Draw (x,y) axis plot([5 5 4 3 2],[8 2 1 1 2],'k', [4 6],[8 8],'k'); xlim([0 10]); ylim([0 10]); ---- Draw (J) letter --- k is ( black color of line ) plot([5 5 4 3 2],[8 ...