Stephen:

Dieder Besset's new book may have at least some of what you want. Here is the info from Amazon:

Object-Oriented Implementation of Numerical Methods: An Introduction with Java & Smalltalk
by Didier H. Besset
Our Price: $54.95
Availability: Usually ships within 24 hours.
Hardcover - 792 pages Bk&Cd Rom edition (October 2000)
Morgan Kaufmann Publishers; ISBN: 1558606793 ; Dimensions (in inches): 1.69 x 9.55 x 7.66
Avg. Customer Rating:  *****

There may by now be a Squeak port. I moved the code, written in IBM Smalltalk, to Squeak in January, using some tools I have for that, and identified 4-5 spots that needed minor changes due to differences in exception handling. I then passed it back to Didier. I don't know its current status, but he considers a Squeak port to be important.

The publishers page on this book is:
	http://www.mkp.com/books_catalog/catalog.asp?ISBN=1-55860-679-3

I'll check on the current status of the Squeak port.

Dave


At 21:21 -0800 2/26/01, Stephen T. Pope wrote:
>Hello all,
>
>I have a grad student who is starting to do a generic framework for
>digital audio signal processing in Smalltalk (should be portable to both
>Squeak and VisualWorks), and I know there are several good abstract math
>hierarchies (classes for functions, fcn. composition and application,
>polynomials, etc.) out there. Would any of you happen to have good
>pointers to spare??
>
>--
>stp
>  Stephen Travis Pope -- http://www.create.ucsb.edu/~stp
>  Support the Microsoft Boycott Campaign -- http://msbc.simplenet.com/

-- 
_______________________________
David N. Smith
IBM T J Watson Research Center
Hawthorne, NY
_______________________________
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herein are those of the author  
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