From 87eee776aed9c1918f865037acd23d763cb82abe Mon Sep 17 00:00:00 2001 From: "Viktor T. Toth" Date: Mon, 16 Aug 2021 09:35:16 -0400 Subject: [PATCH] itensor: Removed spurious lines from Laplacian demo. --- share/tensor/laplacian.dem | 2 -- 1 file changed, 2 deletions(-) diff --git a/share/tensor/laplacian.dem b/share/tensor/laplacian.dem index 04e332f99..ecd9ebe0d 100644 --- a/share/tensor/laplacian.dem +++ b/share/tensor/laplacian.dem @@ -38,7 +38,6 @@ igeowedge_flag:true$ flipflag:true$ ("Now let us calculate the Laplacian of a scalar field and simplify")$ -extdiff(hodge(extdiff(f([],[]),i))/sqrt(determinant(g)),l)$ hodge(extdiff(hodge(extdiff(f([],[])))/sqrt(determinant(g))))*sqrt(determinant(g))$ canform(rename(contract(expand(lc2kdt(%)))))$ ev(%,kdelta)$ @@ -50,7 +49,6 @@ ishow(rename(contract(canform(conmetderiv(D1,g)))))$ ("Nice. Now let us repeat the same calculation with torsion")$ itorsion_flag:true$ icounter:100$ -extdiff(hodge(extdiff(f([],[]),i))/sqrt(determinant(g)),l)$ hodge(extdiff(hodge(extdiff(f([],[])))/sqrt(determinant(g))))*sqrt(determinant(g))$ canform(rename(contract(expand(lc2kdt(%)))))$ ev(%,kdelta)$ -- 2.11.4.GIT