If you want to build your own application for a non-Windowstm
environment, you can buy the source code used to create the Erlang
Program. The code is standard ANSI-C and because it is modular,
you only need to purchase the module (Erlang B, Erlang C, etc) you
Center Source Code now available
The Call-Center functionality (available in the Windows
program) is now available as a new module.
- Write your own application for any operating system.
source code is standard ANSI-C, you can compile and link into any
application for any operating system. The source code contains only the math
routines; there is no GUI or windowing code.
- Save Time and Money.
Finding the equations is not that hard (See Recommended
Reading). But solving these equations without numerical overflow is
hard. And some equations have no simple solution; it is necessary to iterate
to find an answer. All these problems are solved if you just purchase the
required numerical source code modules. You will find it is cheaper than writing and
debugging the code yourself.
There a 7 modules you can buy; 1 for each of the models
supported. (See What does it do?). You only
need to buy what you need.
The code is portable "C" code. It has been successfully tested
in the following environments:
- Windows (Borland C/C++ compiler)
- Linux - (Gnu gcc compiler)
- SunOS - (Sun cc compiler)
- Solaris - (Gnu gcc compiler)
Once you buy the code, you can use it any way you want. There are no
royalties, or other per-copy charges.
Available Models and Functions
The source code modules contain the code used to build the Plug-Ins
and the Window Program. The functions
available in the Source Code modules are exactly the same as found in the DLL
modules of the same name. Download the Source Code Demo Kit
and see the included DLL Help file for full details on all functions and calling
- Erlang B
- Erlang C
- Call Center (Note: Requires Erlang C module,
which must be purchased also)
Software Quality and Support
See the Source Code Support page to
read why the code is top quality, and what customers think of the quality.
Free Demo Kit
A free demo kit has been prepared that allows you to test two things:
1. Will the source code from this site compile on my
The demo kit includes a small, non-windows, demo program that you can
compile, link, and run on your target computer. If this demo program builds OK,
then so will the source code modules available from this site.
2. Will my computer support the full range of Erlang
Some internal calculations in the full Erlang source code require the extra
range of 'long double' data types. When you run the demo program, it will print
a report that advises if your compiler supports the required range.
Unix Demo Kit: This kit is a 'tar' file, including Unix-text format
source files. It does not include the (Windows) Help Files.
Windows Demo Kit: This kit is a 'zip' file, including Microsoft-text
format text files, and the Help Files.
Download a demo kit now.
|Source code - Erlang-B Module
|Source code - Poisson Module
|Source code - Erlang-C Module
|Source code - Engset Module
|Source code - Binomial Module
|Source code - Delay Module
|Source code - Call Center Module
(Requires Erlang-C Module)