Mathematics

magwigan's picture

Snub Dodecahedron

Submitted by magwigan on Fri, 03/04/2015 - 08:47

I have created a snub dodecahedron. The snub dodecahedron is an Archimedean solid.

Jess's picture

Hexahedron Cube

Submitted by Jess on Wed, 01/04/2015 - 18:42
Hexahedron

I created a hexahedron (cube), which is a polyhedron platonic shape.

Tnyka Breen's picture

Archimedean solid- Truncated Cube

Submitted by Tnyka Breen on Wed, 01/04/2015 - 14:42
Archimedean solid- Truncated Cube

I have created the truncated cube which is an Archimedean solid. The truncated cube has 14 faces which are made up of 6 octagons and 8 triangles. The shape has 36 edges and 24 vertices.

Andy's picture

Waves at sea

Submitted by Andy on Thu, 27/11/2014 - 18:20
Sea surface

Following my previous blog about 3D function graphing, I did another experiment to animate the 3D graphs. In this blog, I used the same 3D function f(x,z) = x*z^3-z*x^3 to generate two sets of heights. Then a VECTORINTERPOLATOR (or VECINT) was used to animate this 3D graph. It looks to me like a wave on the sea surface. What do you think?

Andy's picture

3D function with ElevationGrid

Submitted by Andy on Wed, 26/11/2014 - 23:34
3D function

I have been thinking about 3D graphing using ElevationGrid for a while and finally got time to demonstrate here. Previously, I have blogged about 3D plotting and ElevationGrid, This blog is simply taking the same maths function f(x,z) = x*z^3-z*x^3 in the 3D plotting blog and apply to the ElevationGrid object.

Andy's picture

Analog clock

Submitted by Andy on Fri, 07/11/2014 - 00:19
Analog clock

The TIMESENSOR of X3D is quite a complicated time mechanism to understand. As I have created some commands for easy animation, I thought that it would be interesting to test the TIMESENSOR with an analog clock.

Andy's picture

CSC Ice cream

Submitted by Andy on Tue, 28/10/2014 - 11:56

Hello world, We found that the most popular flavour icecream for CSC is Vanilla flavour.

Andy's picture

Hypercube - Tesseract

Submitted by Andy on Sat, 25/10/2014 - 13:02
hypercube

The Tesseract has awaken....

I am always fascinated by the visualisation of 4th dimension or even n-th dimension in our 3D space. The 4th dimension here is not about time, but the beauty of the abstract geometrical dimensions that exist in the mathematical world.

Andy's picture

A shield or spider web?

Submitted by Andy on Fri, 25/07/2014 - 18:25
rotating cube frames

Some time ago, I have seen cube frame animation in a gif file. I am not sure how that was created and using what software, but to me it is quite easy to do in VRMath2 Editor. In this blog, I only did the rotation. If translation (change of location) is also animated it would be more interesting. But I think I will leave it to my future blogs.

TH209's picture

Earth and Moon

Submitted by TH209 on Sat, 12/07/2014 - 12:24

Hi, I created this 3D virtual world for you to see, I hope you like it.