If you're interested in scientific visualisation, you can take a look at Veusz: https://github.com/jeremysanders/veusz https://github.com/jeremysanders/veusz

If you're interested in scientific visualisation, you can take a look at Veusz: https://github.com/jeremysanders/veusz https://github.com/jeremysanders/veusz Writing a 3D vector renderer would be very helpful to support 3D plots. Also, adding some extended fitting capabilities or improving the existing data import would be very useful.