How to plot lines with different width in the same figure?

Hello, i want to know if there is any way to plot various lines in the same figure with different width:

I have this simple code to serve as a example:

    x1=[0 0];
    y1=[0 3];
    x2=[0 4];
    y2=[3 3];
    x3=[4 4];
    y3=[3 0];

    plot(x1,y1,'b',x2,y2,'r',x3,y3,'g','LineWidth',4);
    axis([-1 5 -1 4]);

Is there a way that the blue line formed by x1,y1 to have a different thickness than the red line created by x2,y2 and so on?

Thanks for any help

Answer 1

[Chad Greene]

Yes, it's possible! I'd plot them individually and remember to set hold on so it won't delete the previous plot with each call of plot:

      x1=[0 0];
      y1=[0 3];
      x2=[0 4];
      y2=[3 3];
      x3=[4 4];
      y3=[3 0];

      plot(x1,y1,'b','linewidth',1) 
      hold on
      plot(x2,y2,'r','linewidth',3)
      plot(x3,y3,'g','LineWidth',5);
      axis([-1 5 -1 4]);

[Chad Greene]

Or if you prefer a more reasonable green, you can specify rgb values:

plot(x3,y3,'-','LineWidth',5,'color',[0.08 0.69 0.1]);