A Qt-based fractal flame editor which uses a C++ re-write of the flam3 algorithm named Ember and a GPU capable version named EmberCL which implements a portion of the cuburn algorithm in OpenCL.
Download: Fractorium_25.25.12.1.msi
Download: Fractorium_25.25.12.1.dmg
Fractorium is supported on Ubuntu and Red Hat linux distributions. It is not supported on Arch or any other distributions due to severe unaddressed issues with AppImage. If you need to run it elsewhere, please build from source.
Install ubuntu 20 or greater.
Download: Fractorium-25.25.12.1.x86_64.deb
cd ~/Downloads
sudo dpkg -i Fractorium-25.25.12.1.x86_64.deb
Download: Fractorium-25.25.12.1.x86_64.rpm
If you don't have OpenCL installed on your system, you need to run this to enable OpenCL support:
sudo apt install mesa-opencl-icd
If your system is using rusticl then you need to add this environment variable in ~/.profile to allow double precision support:
export RUSTICL_FEATURES=fp64
Without it, double precision mode will fail to compile in OpenCL and revert to the CPU renderer. Additionally, some variations such as Elliptic will fail even in single precision mode.
All builds are 64-bit.