axis([xmin xmax ymin ymax])
axis([xmin xmax ymin ymax zmin zmax cmin cmax]) 坐標軸設置
v = axis
axis auto
axis manual
axis tight
axis fill
axis ij
axis xy
axis equal
axis image
axis square
axis vis3d
axis normal 坐標軸刻度比例等
axis off
axis on 顯示與否
axis(axes_handles,...) 根據axes設置
[mode,visibility,direction] = axis('state') 返回當前axes屬性
希望對妳有所幫助