Maple V.4 and Maple 6 Evolution

Maple V.4 and Maple 6 for evolutionary modelling

This collection of Maple worksheets are being prepared for students and researchers interested in studying and developing evolutionary programs. The worksheets integrate comments, programs and results. They emphasise readibility and extensibility rather than computational efficiency. At the moment the following worksheets are available for downloading for use in Maple (mws) and for printing or viewing (PDF). The worksheets are edited by Esben Sloth Andersen. Worksheets are for different versions of Maple. They are not maintained, but are gradually being transferred to the C++ based Laboratory of Simulation Development. This work can be followed at the page on Tools and models for evolutionary simulation.

Learning to use Maple V.4

Working with Maple V.4. Version: 9 Sep 96, 26 pp.

Exploring Nelwin, the pure-labour Nelwin and the multiactivity Nelwin (Maple 6)

Andersen's old notes on the specification of the NelWin model and its implementation in Maple (1995)
Web version of Andersen et al.'s Maple-based paper on Nelson and Winter Models Revisited: Prototypes for Computer-Based Reconstruction of Schumpeterian Competition (1996)
A special page has been created in relation to Andersen's 2001 paper "Toward a Multiactivity Generalisation of the Nelson--Winter model". The page includes simulation models.

Exploring network evolution (Maple 6)

From random walks to Arthur's competing technology models: A hands-on approach, Department of Business Studies, Aalborg University, 11 Feb/25 Apr 2001.
- Maple worksheet (mws) for Maple 6
- PDF with output cells

Simple Nelwin programs and related tools for data analysis (most for Maple V.4)

Simple Nelwin. Version: 4 Sep 96/25 Apr 01, 6 pp.
Nelwin Tools. Version: 20 Sep 96, 11 pp.
- Maple worksheet (mws)
Parametric Nelwin (1977). Version: 20 Sep 96, xx pp.
- Maple worksheet (mws)
The Nelson and Winter Models Revisited (by E.S. Andersen et al.). Uses Maple V.2:
- code for NelWin77
- code for NelWin78

Decomposed Nelwin programs and related tools for data analysis (Maple V.4)

Decomposed Nelwin. Version: 23 Sep 96, corrected 5 Oct 99, 15 pp.
- Maple worksheet (mws)
- PDF with output cells

Exploring the "evolution" of random graphs (Maple V.4)

Graphical Evolution. Version: 10 Jul 97, 4 pp.
- Maple worksheet (mws)
- PDF with output cells

Maintained by Esben Sloth Andersen, email: esa@business.aau.dk.
Revision: 09 August 2004, 13:36.