See Section 27.3.4 for points of intersection of objects in space.
The inter command finds the intersection of two geometric objects in the plane.
With the argument P, the command returns the point of intersection closest to P.
inter(circle(1+i,1/2),line(2,i)) |
which are the points at (1,0) and (0,1). To get just one of the points, use the usual list indices.To get the point closest to e.g. (0,1/2):
inter(circle(1+i,1/2),line(2,i),i/2) |