Table 2 Optimization plan for crystal with orthogonal screw dislocations along [111] and \([2\bar{2}0]\).

From: Concurrent multi-peak Bragg coherent x-ray diffraction imaging of 3D nanocrystal lattice displacement via global optimization

Epoch

Number of minibatches

Scans in minibatch

Iterations per minibatch

1

800

2

3

2

400

2

6

3

320

2

12

4

240

3

25

5

160

3

50

6

80

3

100

7

40

3

200

8

20

3

400

9

1

4 (full dataset)

2000

  1. Note: The BCDI scans within each minibatch were randomly selected.