Re: Fortran version of dsgrid

On Jul 6, 2006, at 1:35 AM, Andrea Cimatoribus wrote:

> Hi everybody, I recently downloaded the latest version of ncarg, to
> use some of the interpolation subroutines included in ngmath library.
> Among the others, I wanted to use dsgrid subroutines to make a 3d
> interpolation, but I can only find the C version of this package.
> As I do not want to set up a Fortran -> C call, I would like to know
> if I can find the Fortran subroutines of dsgrid somewhere.
> Thanks,
> Andrea

Andrea,

For a 3D interpolation using functions from the ngmath library,
dsgrid is the least recommended. Please read the section
"Comparative analysis of the ngmath packages" on three-dimensional
problems at:

   http://ngwww.ucar.edu/ngdoc/ng4.4/ngmath/

The original codes for the recommended packages "Shgrid" and
"Csagrid" are written in Fortran with C wrappers.

Fred Clare

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Received on Thu Jul 06 2006 - 12:06:09 MDT