10.9. Compute Feature Neighbor Misorientations

Group (Subgroup)

Statistics (Crystallographic)

Description

This Filter determines, for each Feature, the misorientations with each of the Features that are in contact with it. The misorientations are stored as a list (for each Feature) of angles (in degrees). The axis of the misorientation is not stored by this Filter.

The user can also calculate the average misorientation between the feature and all contacting features.

Notes

NOTE: Only features with identical crystal structures will be calculated. If two features have different crystal structures then a value of NaN is set for the misorientation.

Input Parameter(s)

Parameter Name

Parameter Type

Parameter Notes

Description

Compute Average Misorientation Per Feature

Bool

Specifies if the average of the misorienations with the neighboring Features should be stored for each Feature

Input Feature Data

Parameter Name

Parameter Type

Parameter Notes

Description

Feature Neighbor List

NeighborListSelection

List of the contiguous neighboring Features for a given Feature

Feature Average Quaternions

Array Selection

Allowed Types: float32 Comp. Shape: 4

Defines the average orientation of the Feature in quaternion representation

Feature Phases

Array Selection

Allowed Types: int32 Comp. Shape: 1

Specifies to which Ensemble each Feature belongs

Input Ensemble Data

Parameter Name

Parameter Type

Parameter Notes

Description

Crystal Structures

Array Selection

Allowed Types: uint32 Comp. Shape: 1

Enumeration representing the crystal structure for each Ensemble

Output Feature Data

Parameter Name

Parameter Type

Parameter Notes

Description

Misorientation List

DataObjectName

The name of the data object containing the list of the misorientation angles with the contiguous neighboring Features for a given Feature

Average Misorientations

DataObjectName

The name of the array containing the number weighted average of neighbor misorientations.

Example Pipelines

  • (05) SmallIN100 Crystallographic Statistics

DREAM3D-NX Help

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