Hello. I am new in rhino and grasshopper. I have been checking different tutorials and some only share the .gh file (videos tutorials are inaccessible). I came across a .gh file containing this (see photo below). The range result has specific data on the sine curve. I tried to put new range to compare and it has the standard data. Is it possible to customize the range? Would anyone know how to integrate data or formula in the range? I am grateful to any enlightenment of the above from this forum.