Another change in preparation for adding Hermite interpolation:

Change the documented name of the Lagrange interpolation operator from
"generalized polynomial interpolation" to "Lagrange polynomial interpolation"
(& document that the old name is still accepted for backwards
compatability).


git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/LocalInterp/trunk@82 df1f8a13-aa1d-4dd4-9681-27ded5b42416

1 files changed, 11 insertions, 6 deletions

diff --git a/doc/documentation.tex b/doc/documentation.tex
index 2f1f55a..8e35c16 100644
--- a/doc/documentation.tex
+++ b/doc/documentation.tex
@@ -825,7 +825,7 @@ supports the \verb|CCTK_InterpLocal()| API, and thus doesn't use
 any parameter table at all.  It provides Lagrange polynomial
 interpolation of orders 1, 2, and 3, registered under the operator
 names \verb|"first-order uniform Cartesian"|,
-\verb|"second-order uniform Cartesian"|, and
+\verb|"second-order uniform Cartesian"|, and\\
 \verb|"third-order uniform Cartesian"| respectively.  Each of these
 supports 1, 2, and 3-D arrays.  The code is hard-wired for
 hypercube-shaped interpolation molecules, but it would be easy
@@ -859,11 +859,16 @@ The generalized polynomial interpolator was written in C
 (plus Maple to generate the coefficients) by Jonathan Thornburg in
 winter 2001-2002.  It provides Lagrange polynomial interpolation of
 orders 1-6 for 1-D arrays, and 1-4 for 2- and 3-D
-arrays, all registered under the operator name
-\verb|"generalized polynomial interpolation"|.  (Again, it would
-be easy to add additional orders and/or dimensions if desired.)
-The code allows arbitrarily-shaped interpolation molecules, but at
-the moment only hypercube-shaped molecules are implemented.
+arrays, all registered under the operator name\\
+\verb|"Lagrange polynomial interpolation"|.%%%
+\footnote{%%%
+	 For backwards compatability, the operator name
+	 \hbox{\tt "generalized polynomial interpolation"}
+	 is also allowed.
+	 }%%%
+{}  (Again, it would be easy to add additional orders and/or dimensions
+if desired.) The code allows arbitrarily-shaped interpolation molecules,
+but at the moment only hypercube-shaped molecules are implemented.
 
 This interpolator supports a number of the features described in
 section~\ref{sect-generic-options}: