# Interface definition for thorn PsiKadelia # $Header$ implements:GRscalars inherits: ADMBase StaticConformal grid real RicciScalar type = GF timelevels = 3 tags = 'tensortypealias="scalar"' { ricscal } "Ricci scalar" real RicciComponents type = GF timelevels = 3 tags = 'tensortypealias="dd_sym"' { ricxx,ricxy,ricxz,ricyy,ricyz,riczz } "Ricci tensor" real WeylComponents type = GF timelevels = 3 { psi0re,psi0im,psi1re,psi1im,psi2re,psi2im,psi3re,psi3im,psi4re,psi4im } "Weyl scalars" real IJinvariants type = GF timelevels = 3 { icurvre,icurvim,jcurvre,jcurvim } "Curvature invariants"