Yes you can import PT library in Python for Rhino and Grasshopper. Here is a sample:
# sample script to show how to import PanelingTools and use with Python for Rhino
import math import rhinoscriptsyntax as rs
#Add these 3 lines to import PanelingTools library import clr clr.AddReference("PanelingToolsDotNet") import PanelingTools as pt
#divide input curve and assign result to output # Get the curve objects object = rs.GetObject("Select curve", rs.filter.curve, True, True) if rs.IsCurve(object): arrPoints = pt.Utility.DivideCurveByChordLength(rs.coercecurve(object), 1, True,) for pt in arrPoints: rs.AddPoint(pt)