Calfem - A finite element toolbox to MATLAB, version 3.3

axisPurpose:Syntax:Plot axis scaling and appearance.axis([xmin xmax ymin ymax])axis([xmin xmax ymin ymax zmin zmax])axis autoaxis squareaxis equalaxis offaxis onDescription:Note:axis([xmin xmax ymin ymax]) sets scaling for the x- and y-axes on the current 2D plot.axis([xmin xmax ymin ymax zmin zmax]) sets the scaling for the x-, y- and z-axes onthe current 3D plot.axis auto returns the axis scaling to its default automatic mode where, for each plot,xmin = min(x), xmax = max(x), etc.axis square makes the current axis box square in shape.axis equal changes the current axis box size so that equal tick mark increments onthe x- and y-axes are equal in size. This makes plot(sin(x),cos(x)) look like a circle,instead of an oval.axis normal restores the current axis box to full size and removes any restrictions onthe scaling of the units. This undoes the effects of axis square and axis equal.axis off turns off all axis labeling and tick marks.axis on turns axis labeling and tick marks back on.This is a MATLAB built-in function. For more information about the axis function,type help axis.GRAPHICS 8 – 2