# 3D Graphing Software

1. Feb 16, 2007

### Izzhov

Does anyone know where I can find free 3-Dimensional Graphing software that can graph spherical coordinates (i.e. $$\rho=f(\theta, \phi )$$)?

2. Feb 16, 2007

### Dr Transport

3. Feb 17, 2007

### teknodude

http://www.dpgraph.com/

4. Feb 17, 2007

### Izzhov

This one works... thanks.

I hope I'm not asking for too much but... Does anyone know of a free 2D graphing program that can graph non-elementary functions (i.e. ones that include limits, indefinite integrals, etc.)?

5. Feb 17, 2007

### Dr Transport

Gunplot does all of what you are asking...... Look at the tutorials section and you can find out what you need.

6. Feb 17, 2007

### Izzhov

Oh ok. Thanks.