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MathTools News Digest, July 1997

daemon@ATHENA.MIT.EDU (info@mathtools.com)
Tue Jul 8 12:26:12 1997

From: info@mathtools.com
Date: Tue, 08 Jul 1997 18:58:15 +0500
To: MathTools-Users@mathtools.com


Dear Sir or Madam,

We are pleased to send you the latest news digest from the
MathTools, regarding news and updates about our products.

Sincerely,

The MathTools.


Contents
========
* MATCOM 3.0 (supporting Matlab 5) will soon be released
* MathTools Datatypes for Matlab 5
* MATCOM / Matrix<LIB> supports Borland C++ Builder
* MathTools Accelerator for Borland C++
* Current List of Technical Documents


MATCOM 3.0 (supporting Matlab 5) will soon be released
======================================================

MATCOM 3.0, supporting Matlab 5 syntax will be released in
two months. This version will be a free upgrade to all buyers
of the current MATCOM V2 version. 

Details about the expected compatibility with Matlab 5 
are available from our web page, 
http://www.mathtools.com/techdocs/td1044.html

Your feedback about this document will help us make better software.


MathTools Datatypes for Matlab 5
================================

The MathTools Datatype provide native functions for uint8 (unsigned 8 
bit integer) matrices and single (single precision float) matrices 
available in MATLAB 5. 

This enables doing many operations on such matrices without costly
conversion to double precision matrices and back.

Beta versions of the uint8 and the single precision datatypes are
available for download from our web page.


MATCOM / Matrix<LIB> supports Borland C++ Builder
=================================================

MATCOM and Matrix<LIB> are compatible with the Borland C++ Builder 1.0.


MathTools Accelerator for Borland C++
=====================================

The MathTools Accelerator is now available for the Borland C++
compiler. The MathTools Accelerator provides significant performance 
gains for MATCOM and Matrix<LIB> programs using Linear Algebra and 
matrix multiplication, using Pentium and Pentium-Pro optimized 
assembler routines.


Current List of Technical Documents
===================================

Installation Technical Documents

No.   Description                       Platform OS/Compiler
---   -----------                       --------------------
1001  "getenv" cannot be overloaded     Alpha OSF/1/DEC CXX
1002  iostream.h not found              All All/gcc
1003  Missing #includes                 PC Linux/gcc
1005  Where is Win32s?                  PC Win 3.11/All
1006  Where is DJGPP?                   PC DOS/DJGPP
1010  Installation                      PC,Sparc,Solaris/SUN CC
1017  Auto mounted directory names      ALL Unix/ALL
1021  Using the library in IDE Projects PC Windows/VC++ 2.0-5.0
1022  Using the library in MFC Projects PC Windows/VC++ 2.0-5.0
1026  FILE_95.CXX(363): Error!          PC Windows/WATCOM C++
1027  no include path set               PC Windows/Visual C++
1032  Installation                      HP HPUX/gcc2.6.3
1038  Installation                      PC Windows/Visual C++ 5.0
1040  Using MATCOM V2 MEX files with Matlab 5     ALL
1041  Reference initialized with 'M<double>' PC Windows/Borland C++ 5.2
1042  matlabroot.m not found                      All
1044  MATCOM 3.0 - MATLAB 5 Compatibility Review  ALL

Usage Technical Documents

No.   Description                       Platform OS/Compiler
---   -----------                       --------------------
1000  Can not find wintty*.obj files    PC Win311+Win32s/Borland C++
1004  Where is BLAS for Linux?          PC Linux/gcc
1007  clrscr not working (ansi.com)     PC Win 95/NT/All
1008  How to increase maximum fids?     All All/All
1009  Exceptions in libm                PC DOS/DJGPP 2
1011  Executable size                   All All/gcc
1012  MEX file warnings and coredump    PC Windows/Borland C++
1013  C-MEX file ToolKit                All All/All
1014  How to use conditional code       All All/All
1016  Load/save, file name is variable  All All/All
1019  How to compile spline.m           ALL All/All
1020  Undefined state of variables      All All/ALL
1023  MexMaker - Creating MEX files     PC Windows/VC++, BC++
1024  polyfit.m patch                   All All/All
1025  fmins.m patch                     All All/All
1029  Problems reading from file        All All/All
1030  clock is offset by several hours  PC All/All
1031  How to access the real and imagin All/All/All
1033  cloop.m patch                     All All/All
1034  How to init matrix from constant  All All/All
1035  Note about MATCOM DLL             PC Windows/All
1036  Example calling polyfit.cpp       All All/All
1037  Fatal error C1509                 PC Windows/Visual C++
1039  Library in multithreaded programs PC Windows/All
1043  Workaround for num2str.m          All All/All

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 =====================================================================
 MathTools Ltd.                     Web:   http://www.mathtools.com
 P.O.Box 855                      Email:   info@mathtools.com
 Horsham, PA 19044-0855           Phone:   1-212-208-4476
 USA                                Fax:   1-212-208-4477
 =====================================================================


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