3D Refinement & Classification

workflow_name (# downloads, # views, scipion version)
Relion_3_tutorial-betagal (135, 501, v1.2.1 (2018-09-11) Claudio): Relion 3 tutorial in Scipion. Reaching 2.9 reported by monores.
T20s_proteosome_tutorial (62, 185, v1.2): Tutorial workflow used for some Scipion courses.
TestRelionClassify3D (23, 96, 1.3): 3D calssification using relion, example with and without GPU