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		Delphi LabTools
 Probabilities package 1.02 VCL - June 15th, 2001
   Copyright (c) 1999-2001 by DewResearch
              All Rights Reserved
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CONTENTS:

1.) Features
2.) Compiler support
3 ) Installation
4.) Order
5.) Support

1.) Probabilities package is a selection of probabilities functions: PDF, CDF and Inverse CDF for 19 different distributions. This code had been taken from MtxVec 1.02 and does not require any dll's, but also does not offer any vector processing acceleration routines.

The package also includes a Math unit, which can serve as a replacement for default Delphi Math unit. Next to many basic math functions it also offers complete support for complex numbers. 

2.) Compiler support

Probabilities interfaces supports Delphi versions 4-6, CBuilder versions 4-6 (when available) and Kylix. All source provided is 100% native pascal. When the package is initialized, it turns off floating point exceptions and runs with NAN and INF values. It also offers an alternative to Delphi Trunc function in Delphi 4 and Delphi 5, which does not raise pending floating point exceptions, but it is somewhat slower. NOTE : This bug has been fixed in Delphi 6.

3.) Installation

Delphi, Kylix : Copy your compiler version Math387.dcu, Probabilities.dcu and BdsppDefs.inc to \Lib directory. To start using the package you must add Probabilities and Math387 to the Uses clause of your unit. 

C++ Builder : Copy your compiler version Math387.dcu, Probabilities.dcu and BdsppDefs.inc to \Lib directory. Copy your compiler version Math387.obj and Probabilities.obj to \Lib\Obj directory. Copy your compiler version Math387.hpp, Probabilities.hpp and BdsppDefs.inc files to \Include\vcl directory. To start using the package you must add Probabilities.hpp and Math387.hpp to the #include section of your unit. 

Help files: Copy the .hlp and .toc file to Delphi \Help directory. Go to Delphi and use OpenHelp to install the new help file. 

4.) Only full source is for sale. Full source for probabilities package costs 49 USD. This is the same source as included in MtxVec - "Numerical library for RAD" source distribution. To register on-line using a credit card, go to www.dewresearch.com. For any additional information send email to: sales@dewresearch.com

5.) Technical support for registered user is fee free and unlimited.


Dew Research 
Numerics For RAD
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www.dewresearch.com