diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -13,9 +13,7 @@ Purpose of the thorn This thorn does processor-local interpolation of N-dimensional data arrays. In general there may be many input arrays (all defined on the same uniform Cartesian grid) all being interpolated to the same set -of interpolation points. At present this thorn only supports the -CCTK_InterpLocal() API, but in the near future it will probably be -enhanced to support the newer CCTK_InterpLocalUniform() API. +of interpolation points. History @@ -26,9 +24,13 @@ on older code by Paul Walker), and supports the interpolation operators "first order uniform cartesian" "second order uniform cartesian" "third order uniform cartesian" +for the old Cactus interpolation API CCTK_InterpLocal() and + "uniform cartesian" +for the new Cactus interpolation API CCTK_InterpLocalUniform(). -This interpolator originally lived in the PUGHInterp thorn, but it turned -to have very little to do with PUGH, so was moved here in winter 2001-2002. +The interpolators for the old API originally lived in the PUGHInterp thorn, +but it turned to have very little to do with PUGH, so was moved here in winter +2001-2002. From winter 2001-2002 to July 2003 this thorn also contained another interpolator written by Jonathan Thornburg, but in July 2003 that |