looking for a simple axis sketching app

[Rossatron]

hey,

I'm looking for a simple app that will draw vectors on a 3 axis space (X,Y,Z). doesn't need to be fancy or anything, just be able to draw lines based on coordinates like (3,1,0) to (3,2,1). ability to export as image file is a bonus, as is the ability to sketch in unit-vector form (which is basically the same as regular vector, sketching-wise).

thanks in advance

 

[SlCKB0Y]

hey,

I'm looking for a simple app that will draw vectors on a 3 axis space (X,Y,Z). doesn't need to be fancy or anything, just be able to draw lines based on coordinates like (3,1,0) to (3,2,1). ability to export as image file is a bonus, as is the ability to sketch in unit-vector form (which is basically the same as regular vector, sketching-wise).

thanks in advance

The Grapher app bundled with OS X should meet those requirements?

 

[Rossatron]

The Grapher app bundled with OS X should meet those requirements?

I know I can plot functions with it but how can I plot vectors in different colours? Like a vector from 0,0 to 5,9 in one colour and a vector from 6,2 to 1,2 in another? And how can I create triangles and squares in it ( circles would also be nice)?

This is a web app I found, but I want something I can use offline too

http://www.bodurov.com/VectorVisualizer/