sda

x=[0:0.1:2*%pi]';
f=get("default_figure"); // get the handle of the model figure 
a=get("default_axes");   // get the handle of the model axes 
                         // setting its' properties
f.figure_size=[1200 900];
f.figure_position=[0 0]; 
a.background=4; 
a.box="off";
a.foreground=5;
a.labels_font_color=25;
a.labels_font_size=4;
a.sub_tics=[7 3];
a.x_location="middle";
a.y_location="middle";
a.tight_limits="on";
a.thickness=2;
a.grid=[-1 24];
subplot(221);
plot2d(x-2,sin(x))
subplot(222);
plot2d(x-6,[2*cos(x)+.7 2*cos(x)+.9 cos(2*x) .2+sin(3*x)],[-1,-2,-3 -4])
sda() // return to the default values of the axes' model
subplot(223);
plot2d(x-2,sin(x))
subplot(224);
plot2d(x-6,[2*cos(x)+.7 2*cos(x)+.9 cos(2*x) .2+sin(3*x)],[-1,-2,-3 -4])
xdel(0)
plot2d(x-2,sin(x))