eman2.protocols.protocol_initialmodel_sgd module

class eman2.protocols.protocol_initialmodel_sgd.EmanProtInitModelSGD(**kwargs)[source]

Bases: pwem.protocols.protocol_3d.ProtInitialVolume

This protocol wraps e2initialmodel_sgd.py EMAN2 program.

This program makes initial models using a (kind of) stochastic gradient descent approach. It is recommended that the box size of particles is around 100.

createInitialModelStep(args)[source]

Run the EMAN program to create the initial model.

createOutputStep()[source]
createStackImgsStep()[source]