MHB 3d plotting software for vectors

[skoker]

does anyone know an easy to use 3d plotting software with vectors? i have been using maple for some things but 3d plotting vectors and transformations is really slow in maple. i really like geogebra but it can only do 2d vectors. any suggestions?

 

[earboth]

does anyone know an easy to use 3d plotting software with vectors? i have been using maple for some things but 3d plotting vectors and transformations is really slow in maple. i really like geogebra but it can only do 2d vectors. any suggestions?

First have a look here: http://www.educational-software-directory.net/math/geometry

Maybe this helps: http://www.electrostatics3d.com/geo/

 

[skoker]

ok thanks i will take a look at those. i am doing the 3d transformation matrices on vectors and the algebra is quite nasty. it is hard to figure out once there are a few matrices. i have no idea if the results are correct without a drawing or picture.

cheers