import base_pi;
import stats;
size(8cm,0);

path cle=randompath(6);
draw(cle);
real x=.75;

/*<asyxml><view file="../base_pi.asy" type="pair[]" signature="intersectionpointsv(path,real)"/></asyxml>*/
pair[] pta = intersectionpointsv(cle,x);
draw(pta[0]--pta[pta.length-1]);
dot(pta,red);

real y=0;
/*<asyxml><view file="../base_pi.asy" type="pair[]" signature="intersectionpointsh(path,real)"/></asyxml>*/
pair[] ptb = intersectionpointsh(cle,y);
draw(ptb[0]--ptb[ptb.length-1]);
dot(ptb,blue);