DREAM3D User Manual
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Generic Filters (Crystallography)
This filter determines the quaternions for each Cell, given the Euler angles for the Cell. The quaternions calculated are rotated such that they all lie within the Fundamental Zone (FZ) nearest to the origin of orientation space for the crystal structure of the Cell's phase. The FZ is the region of orientation space that contains general positions on which the symmetry operations of the structure cannot operate to generate other positions within the region that are symmetrically equivalent.
None
Voxel
Type | Default Name | Description | Comment | Filters Known to Create Data |
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Cell | CellEulerAngles | Three (3) angles (floats) defining the orientation of the Cell in Bunge convention (Z-X-Z) | Values should be present from experimental data or synthetic generation and cannot be determined by this filter. Not having these values will result in the filter to fail/not execute. | Read H5Ebsd File (IO), Match Crystallography (SyntheticBuilding) |
Cell | CellPhases | Phase Id (int) specifying the phase of the Cell | Values should be present from experimental data or synthetic generation and cannot be determined by this filter. Not having these values will result in the filter to fail/not execute. | Read H5Ebsd File (IO), Pack Primary Phases (SyntheticBuilding), Insert Precipitate Phases (SyntheticBuilding), Establish Matrix Phase (SyntheticBuilding) |
Ensemble | CrystalStructures | Enumeration (int) specifying the crystal structure of each Ensemble/phase (Hexagonal=0, Cubic=1, Orthorhombic=2) | Values should be present from experimental data or synthetic generation and cannot be determined by this filter. Not having these values will result in the filter to fail/not execute. | Read H5Ebsd File (IO), Read Ensemble Info File (IO), Initialize Synthetic Volume (SyntheticBuilding) |
Type | Default Array Name | Description | Comment |
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Cell | Quats | Five (5) values (floats) that specify the orientation of the Cell in quaternion representation | The first value is a dummy value, so each Cell has quat = {dummy, q1, q2, q3, q4} - where q1, q2, and q3 contain the axis information and q4 contains the angle information of the quaternion |
Copyright: 2012 Michael A. Groeber (AFRL),2012 Michael A. Jackson (BlueQuartz Software)
Contact Info: dream 3d@b luequ artz .net
Version: 1.0.0
License: See the License.txt file that came with DREAM3D.
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