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Mac OS X  |  Desktop Enhancements  |  Screensavers  |  Cavendish

Cavendish

Cavendish - 2.2

3D n-body gravitation simulator for planet orbits

All Time: (4.3)
This Version: Not rated (0.0)
Current Version: 2.2
Release Date: 2006-05-21
License: Commercial
Downloads (this version): 3,546
Downloads (all versions): 9,685
Price: $14.00

Information Related to Version:

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Product Description:

Cavendish is a robust and easy to use visualization tool for the N-body problem. The first program of its kind for Mac OS X, it has an intuitive interface, beautiful graphics and an accurate and fast core physics engine. Cavendish is named for Henry Cavendish (1731 - 1810) who used a torsion balance to make the first accurate measurement of the universal gravitational constant.

Cavendish simulates gravitation and accurately models stable planetary orbits, gravity slingshots, solar systems, asteroid belts, galactic collisions, or any other world you can imagine.

Features include:
- 3D simulation and visualization via OpenGL
- Accurate gravitation and collision dynamics
- Human-readable XML data files
- True support for an infinite number of bodies
- Export to tab-delimited data for later analysis
- Automatic tracking of bodies
- Complete control over simulations: over 45 different customizable parameters
- Wicked fast performance
- Easy to use system design tool

See a sample screenshot

What's new in this version:

  • Recompiled as universal binary for Intel compatibility.
  • Recompiled screensaver as universal binary.
  • Fixed registration issues.
  • Fixed crashing at high update speeds.
  • Reduced processor usage while idle.
  • Edited manual for clarity and consistency.

Operating System Requirements:

This product is designed to run on the following operating systems:

  • Mac OS X 10.4 Intel
  • Mac OS X 10.4 PPC

Additional Requirements:

  • Mac OS X 10.4 or higher

Screenshots:

Cavendish

Download Links:

Your Installed Versions:


 

Feedback Summary:

This Version:
Overall Rating: Not rated (0.0) Features: Not rated (0.0) Support: Not rated (0.0)
Ease of Use: Not rated (0.0) Quality / Stability: Not rated (0.0) Price: Not rated (0.0)
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Cavendish ReviewNice!!! - Version: 2.0.1, 2/16/2004 09:32AM PST

JavaCorun
This product is amazing, it does everything you expect it to and is very easy to use. I haven't even done gravity in school yet and i managed to create a nice little binary star system :). As another review said 'I wish i had this when i was doing physics at school' well, now i have it before i have done it in school, yay! :D

As soon as you can, try the examples in the data folder, they're very good.
For next version i think it would be cool to have a screen saver, that way i could show off 10 planets orbiting around eachother at different velocities easily :)
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Most Recent Replies: View All 1 Replies

Cavendish ReviewRox. - Version: 2.0.1, 2/14/2004 07:14PM PST

Scythe_NZ
What more can I say? Cavendish does it's job, does it well, and gets better with every version. Seems like most of the bugs have been ironed out and it's a spiffy piece of software. I can't really think of any other features to include in the program that I haven't already talked to you about.

Very nice work Ben, very nice indeed,
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Cavendish ReviewA Review - Version: 2.0.1, 2/14/2004 04:19PM PST

miley
Cavendish is the only program of its type, so there is no competition to compare it against. However, it is a very powerful program, and physically accurate (mind you, I won't be able to find a use for it unless I take astrophysics in college).

My only gripe with it is one of purism more than anything else- Henry Cavendish is presently turning over in his grave because you can change his gravitational constant. Boo. But at least you can now experiment with universes of variable mass.
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