I'm trying to graph a contour map of this function: e^(y/x)
>with(plots)
>contourplot(e^(y/x),x=-3..3,y=-0.5..0.5)
I thought the contour map for this function would looks more like several lines intersects at the origin. But when I graph it on Maple, it doesn't looks like the graph I'm looking for.
Did I put in a wrong range?
