Paul and I invite you to visit the most recent issue of Manpwin dated 08/14/2018 (normally there a new issue every semester). History: Manpwin was originally a fractal site, based on Fractint`s aims and ideas: a free fractal site but then under a Windows `64 bits (Paul de Leeuw appears in Fractint`s list of contributors). During the last 5 years it was gradually increased by a ?dynamic? area incorporating Oscillators with its Attractors and Maps, and even more recently we implemented Surfaces and Knots. ?Dynamic? here has a threefold use: it?s a work-in-progress, has algorithms to move and change all these 1, 2, 3,..10D mathematical entities, and the entities in itself are mathematical models of: physical, chemical, biological, astronomical, psychological, geological, and many other temporally dependent phenomena. What was unusual from the oscillators` papers on these dynamic structures, was that we doubled the number of variables for each attractor, maps and some knots. The trick was the use of the present and past value of the variables. This changed enormously the number of attractors already seen and the connection to real world phenomena got much more complex, IF there is. Another tour-de-force that only mathematics allows, we considered that every 3 used, calculated variables, were under a different coordinates system, 14 in all. That multiplied also the number of attractors to more than 2 million. Anyway, here you can get it in the 32 and 64 bits: http://www.deleeuw.com.au/download/SetupManpWIN.exe http://www.deleeuw.com.au/download/SetupManpWIN64bit.exe Happy experiment. Paul & Marcus