Creation of OpenFOAM-dev repository 15/04/2008

applications/utilities/postProcessing/sampling/sample/sampleDict

@@ -0,0 +1,119 @@
+/*---------------------------------------------------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  1.0                                   |
+|   \\  /    A nd           | Web:      http://www.openfoam.org               |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+
+FoamFile
+{
+    version         2.0;
+    format          ascii;
+
+    root            "/home/penfold/mattijs/foam/mattijs2.1/run/icoFoam";
+    case            "cavity";
+    instance        "system";
+    local           "";
+
+    class           dictionary;
+    object          sampleDict;
+}
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// interpolationScheme : choice of
+//	cell            : use cell-centre value only; constant over cells
+//	cellPoint       : use cell-centre and vertex values
+//	cellPointFace   : use cell-centre, vertex and face values.
+// 1] vertex values determined from neighbouring cell-centre values
+// 2] face values determined using the current face interpolation scheme
+//    for the field (linear, gamma, etc.)
+interpolationScheme cellPoint;
+
+
+// writeFormat : choice of
+//      xmgr
+//      jplot
+//      gnuplot
+//      raw
+writeFormat raw;
+
+
+// sampling definition:
+//
+// Dictionary with fields
+//      type : type of sampling method
+//      name : name of samples. Used e.g. as filename
+//      axis : how to write point coordinate
+//      ...  : depending on method
+//
+//
+// 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
+//
+//
+// 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:
+//      uniform, face, midPoint, midPointAndFace : start and end coordinate
+//      uniform: extra number of sampling points
+//      curve, cloud: list of coordinates
+sampleSets
+(
+    uniform
+    {
+        name        lineX1;
+        axis        distance;
+
+        //- cavity
+        start       (0.02 0.051 0.005);
+        end         (0.06 0.051 0.005);
+        nPoints     10;
+    }
+
+    face
+    {
+        name        lineX2;
+        axis        x;
+
+        //- flangeHex
+        //start       (0 20  -20);
+        //end         (0 20   10);
+
+        //- nablaCavity
+        //start       (-1 0.05 0.005);
+        //end         ( 1 0.05 0.005);
+
+        //- cavity
+        start       (0.0 0.51  0.005);
+        end         (2 0.51  0.005);
+        nPoints     10;
+    }
+);
+
+
+// Fields to sample.
+fields
+(
+    p
+    mag(U)
+    U.component(1)
+    R.component(0)
+);
+
+
+// ************************************************************************* //