We used to process most of our NMR data in the high level language WAVE from Visual Numerics.

It has various advantages, like easy array handling, powerful display tools, interactive programming and

good mathematic capabilities (IMSL library).

I can recommend this software for all users, who have to deal with large matrices of high dimensionality.

For typical NMR purposes I have written a library of modules.

You can download a ZIP-file (for MS-WINDOWS)

Download WAVELIB.ZIP (870 kB)

and a manual in PDF

most modules have no graphics output and can therefore be used without changes unter UNIX etc.