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authorjthorn <jthorn@df1f8a13-aa1d-4dd4-9681-27ded5b42416>2003-07-06 11:39:36 +0000
committerjthorn <jthorn@df1f8a13-aa1d-4dd4-9681-27ded5b42416>2003-07-06 11:39:36 +0000
commite9f00ac8be804694fed90fee6dfaa45f9438ebb8 (patch)
tree751937dea2db230245a372c7fc9d1e878352a2e8 /src/README
parentdcba423b1b91d1b9dc3a4e7c3ac7812e30f1f00c (diff)
Remove Jonathan Thornburg's interpolator
(which is GPL and thus not allowed to be in CactusBase; it now lives in AEIThorns/AEILocalInterp/) so this thorn contains only the interpolator written by Thomas Radke in early 2001. The files for this interpolator are now in src/ ; before this commit they were in src/UniformCartesian/ . git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/LocalInterp/trunk@154 df1f8a13-aa1d-4dd4-9681-27ded5b42416
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+This directory contains the interpolation functions registered for
+ CCTK_InterpLocal()
+under the names
+ "first-order uniform cartesian"
+ "second-order uniform cartesian"
+ "third-order uniform cartesian"
+
+Implementation Notes
+====================
+The interpolation operators registered for different orders are mapped
+via wrappers (in "Startup.c") onto a single routine (in "Operator.c"),
+just passing the order as an additional argument.
+
+The actual core interpolation routine is located in "Interpolate.c".
+
+The subdirectories
+ ./GeneralizedPolynomial-Uniform/
+ ./UniformCartesian/
+are empty (except for CVS subdirectories) and are left over from a
+previous directory layout. You can/should ignore them.