Sample field data with a choice of interpolation schemes, sampling options and write formats.
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Sample field data with a choice of interpolation schemes, sampling options and write formats.
Original source file sample.C
Keywords:
- Parameters
-
| setFormat | : set output format, choice of
|
| surfaceFormat | : surface output format, choice of
- null : suppress output
- foamFile : separate points, faces and values file
- dx : DX scalar or vector format
- vtk : VTK ascii format
- raw : x y z value format for use with e.g. gnuplot 'splot'.
- obj : Wavefron stl. Does not contain values!
- stl : ascii stl. Does not contain values!
|
| interpolationScheme | : interpolation scheme, choice of
- cell : use cell-centre value; constant over cells (default)
- cellPoint : use cell-centre and vertex values
- cellPointFace : use cell-centre, vertex and face values.
- vertex values determined from neighbouring cell-centre values
- face values determined using the current face interpolation scheme for the field (linear, limitedLinear, etc.)
|
| fields | : list of fields to sample |
| sets | : list of sets to sample, choice of
- uniform evenly distributed points on line
- face one point per face intersection
- midPoint one point per cell, inbetween two face intersections
- midPointAndFace combination of face and midPoint
- curve specified points, not nessecary on line, uses tracking
cloud specified points, uses findCell
Option axis: how to write point coordinate. Choice of
- x/y/z: x/y/z coordinate only
- xyz: three columns (probably does not make sense for anything but raw)
- distance: distance from start of sampling line (if uses line) or distance from first specified sampling point
Type specific options: uniform, face, midPoint, midPointAndFace : start and end coordinate uniform: extra number of sampling points curve, cloud: list of coordinates
|
| surfaces | : list of surfaces to sample, choice of
- plane : values on plane defined by point, normal.
- patch : values on patch.
|
Notes Runs in parallel
Definition in file sample.C.
1.8.17
