i dont know the problem is??

[Carcassi]

as the picture:

[Carcassi]

the points and the circle ,i wanna find the closest points on the circle

[raul]

at line 9: int(pst[i]) is problem, pst is number not an array like pts. and there is no reason to use int() function.

Python Code:

import rhinoscriptsyntax as rs
 
a = rs.GetObject("Curve", 4)
pts = rs.GetPoints(True, False, "Points")
for pt in pts:
    t = rs.CurveClosestPoint(a, pt)
    pts = rs.EvaluateCurve(a, t)
    print(pts)
    rs.AddPoint(pts)

[Carcassi]

thanks..........