Job: Particle Sets Tool

Split a particle group into subsets or compare two groups.

Description
Split a particle group into subsets or compare two groups.
Inputs
particles_A: Particles
With only this group AAA
 specified, choose the split action to split the data into multiple batches
particles_B: Particles (optional)
With both groups AAA
 and BBB
 , choose the intersect action to compute set operations on the two groups, including (i) intersection A∩BA ∩ BA∩B
 and differences (ii) A−BA - BA−B
 and (iii) B−AB - AB−A
.
Common Parameters
Action
With only one particle input group, choose split to split the data into multiple batches
With both particle input groups, choose intersect to compute the set intersection and difference between the two groups.
if intersect is selected, a new parameter is available: Field to Intersect
uid: use the uid field to intersect the two inputs
path : use a common path field to intersect the two inputs (e.g., location/micrograph_path)
Split num. batches: With the split action, how many batches to split the particles into 
Split batch size: With the split action, how many particles to add to each batch
Split randomize: With the split action, randomize the particles to add to each batch 
Outputs
split_X (multiple outputs): With the split action, batches of the resulting particles
remainder: With the split action, particles left out of split_X batches due to the specified batch size and number of batches
intersect: With the intersect action, result of A∩BA ∩ BA∩B
​
Note: all of the result groups in common from set A and B (e.g. blob, ctf, alignments3D, etc.) and passthrough groups will be pulled from set A in the intersect output
A_minus_B: With the intersect action, set difference A−BA - BA−B
​
B_minus_A: With the intersect action, set differenceB−AB - AB−A
​
Example outputs when only one input particle set is provided compared to two sets.
Common Next Steps
2D Classification

Job: Check for Corrupt Particles

Job: Reassign Particles to Micrographs

Last modified 6mo ago