I have trouble configuring material files with damask software. So I need your help.I copied the example of damask 3.0 official website (the example of official website failed to run successfully) to try to use 'from_table' to give custom grain orientation, but always reported an error: 'ValueError: Length mismatch: Expected axis has 3 elements, new values have 1 elements'.
(1) The following is the instruction I use:
import damask
import numpy as np
t = damask.Table.load('ori.txt')
config_material = damask.ConfigMaterial.from_table(t,O='q')
(2)The following is the instruction I used. The attachment is the Eulerian angle file of grain orientation I used like that: first.png
(3)The following figure is an example of the official website:secong.png
In your ori.txt file, you need to change the titles to 1_v 2_v 3_v.
In general, for damask.Table.load:
- Vector data column labels are indicated by '1_v, 2_v, ..., n_v'.
- Tensor data column labels are indicated by '3x3:1_T, 3x3:2_T, ..., 3x3:9_T'.
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