Closed yukio-takeuchi closed 3 years ago
Is this okay?
/** \ingroup cub_spline
* Cubic spline interpolation allows users to model natural cubic spline (2nd derivative of boundary nodes is set to zero) as
* an alternative of use of 1st derivative of boundary nodes. This can be accomplished by setting yp1 and ypn of function
* spline to >0.99e30.
...
I can go with you. Thank you for your quick work.
Done in revision fe10b9d.
Although it is not advertised well spline function implemented in ADMB in linad99/vvspline.cpp allows users to model natural cubic spline (2nd derivative of boundary nodes is set to zero) as an alternative of use of 1st derivative of boundary nodes. This can be accomplished by setting yp1 and ypn of function spline to >0.99e30.
It may be worthwhile if this information is included somewhere in documentation.