XNurbs uses one simple UI to solve all kinds of issues for NURBS creations – It virtually has an unlimited capacity for solving NURBS and generating high-quality surfaces based on energy-minimization method. Its energy-minimization algorithm produces high-quality surfaces that are analogous to a physical model: when a wooden batten bends, it always assumes a shape that minimizes its bending energy to form a smooth curve.
Unlimited capacity for solving NURBS: Its optimization algorithm can solve virtually any NURBS surface in a matter of milliseconds (regardless of how complex the constraints are).
High-quality surfaces: For a given set of constraints, XNurbs’ optimization algorithm uses energy-minimization method to generate the smoothest NURBS surface among all possible solutions. The generated surface quality is outstanding.
0 – First of all Block everything with one Firewall. I use “Simplewall by Henry++”
1 – Create the folder C:\Program Files\XNurbsRhino
2 – Use 7zip to Extract XNurbsRhino.rhi to C:\Program Files\XNurbsRhino
XNurbsRhino.rhi – For Rhino 6
XNurbsRhino5.rhi – For Rhino 5
3 – Run “xNurbs-v3-0301_Plugin_Activation.exe” and install it in the Folder created (C:\Program Files\XNurbsRhino)
4 – Start Rhino, Select Tools, Select options, Select Plugins
5 – Click INSTALL and select “XNurbsRhino.rhp” in Folder Installed. C:\Program Files\XNurbsRhino)