# Interface definition for thorn CarpetProlongateTest IMPLEMENTS: CarpetProlongateTest INHERITS: grid CCTK_REAL scalar TYPE=gf TIMELEVELS=3 { u } "Grid function" CCTK_REAL scaled TYPE=gf TIMELEVELS=3 { uscaled } "Scaled grid function" CCTK_REAL difference TYPE=gf TIMELEVELS=3 { u0 du } "Error in grid function" CCTK_REAL errornorm TYPE=scalar "Norm of error in grid function"