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Category Archives: Animation
Daily Download 9: Animation in Excel
The missing post from yesterday’s list was: Drawing in Excel – 2 , with download file: http://www.interactiveds.com.au/software/animate.zip Other animation related posts include: By Jingo Dancing Pendulums Yet more pendulums Rotating Hypercubes Animated Pythagoras
Animated Pythagoras
Two animatations of a “wordless” proof of Pythaoras’ Theorem provided by SSSF regular PM 2Ring. This animation is a “wordless proof” of Pythagoras’ theorem. The basic design is an interlocking pattern of coloured squares overlaid with “shadow” squares. In most … Continue reading
Posted in Animation, Maths, Newton
Tagged animation, PM 2Ring, Pythagoras, wordless proof
4 Comments
Dynamic Excel on the Cloud With Javascript!
I have previously linked to a spreadsheet stored on Skydrive, but I have been disappointed that the possibilities for using live spreadsheets are greatly limited by the lack of support for VBA. It seems that Microsoft have now decided to provide … Continue reading
Posted in Animation, Charts, Computing - general, Excel, Javascript
Tagged Cloud, javascript, Lissajous figure, Skydrive
1 Comment
Rotating Hypercubes
The discussion of dancing pendulums in javascript at SSSF led onto Rotating Hypercubes, which resulted in this javascript animation by forum regular mollwollfumble: 4D Rotations (click to view in a new window, right click to download javascript file) See the SSSF thread for discussion on … Continue reading
Yet more pendulums
Following Dynamically Defined Dancing Pendulums, another three versions of the dancing pendulum theme. First a POV-RAY version by PM 2Ring, complete with reflections and shadows: POV-Ray Pendulums (click to open in a new window) and an interactive Javascript version: Javascript pendulums by PM2Ring (click … Continue reading
Posted in Animation, Excel, Newton, Ray Tracing
Tagged Chandoo, Excel Hero, javascript, Pendulum animation, PovRay
1 Comment