On 04.11.2025 12:55, jr wrote:
> it actually does work, though you have to tell the function:> > #declare S_PX2 = function {spline{SPL2_PX}};
Exactly! And that is the logical way to do this, too. First tell the
parser that you actually want a spline function, then you can use a
spline. The regular syntax declares a plain function, not a spline function.
Thorsten
