MODULA 2 PROGRAM USING BL

ASB>Date: 2 Nov 1992 16:14:56 GMT

ASB>Organization: University of Karlsruhe, FRG

ASB>Newsgroups: comp.lang.modula2

ASB>I'm looking for a Modula 2 program which does realy large calculations

ASB>on matices and vectors. (The Matrix should have a few thousand rows!)

ASB>The application of the program does not matter, but I'm looking for

ASB>something from weather forcasting or airodynamics to solving of linear

ASB>equations or differential equations.

ASB>--- QM v1.30/b

ASB> * Origin: Bink of an Aye - Portland, OR US - Randy Bush (1:105/42.0)

I do not have any suggestion related to particular software but I

know some really good code! First, take a look at a book called

"Numerical Recipes". This book contains every single math function,

algorithm, solution you need and it comes with source code (on disk)

& also has very detailed explanations. The code is in Pascal.

VERY,VERY,VERY complete! Also contains many, many, many integration

and differential algorithms and methods.

For your matrix problem, you can also take a look at a book

titled "Data Structures and Algorithms with Modula-2" written by

Gabrini&Kurtz. Very complete and comes with code and librairies

on disk. Oh, BTW, in this book you can find(and also on the

disk!) and algorithm to perform calculations on 10000 * 10000

matrix, on sparse matrix, etc.. Since your application looks

very math-intensive, these are the best 2 things on Earth for

you! Unless you do not want to code the application!

If you need more informations about these books, inform me through mail.

I'll have it fast! (I'm at home and can not access the University

database for the week-end... that's why!).

* SLMR 2.1a * Recursive, adj.; see Recursive

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