GRADRL Subroutine

subroutine GRADRL(NSPIN, MESH, L1MAX, DX, RHOL, RV, DRDI, IPAN, IPAND, IRCUT, DRRL, DDRRL, DRRUL, DDRRUL, IRMD, LMPOTD)

gradient of rl with rl defined by charge density=sum(rl*ylm)

Arguments

Type IntentOptional Attributes Name
integer :: NSPIN
integer :: MESH
integer :: L1MAX
double precision :: DX
double precision :: RHOL(IRMD,2,LMPOTD)
double precision :: RV(IRMD)
double precision :: DRDI(IRMD)
integer :: IPAN
integer :: IPAND
integer :: IRCUT(0:IPAND)
double precision :: DRRL(IRMD,LMPOTD)
double precision :: DDRRL(IRMD,LMPOTD)
double precision :: DRRUL(IRMD,LMPOTD)
double precision :: DDRRUL(IRMD,LMPOTD)
integer :: IRMD
integer :: LMPOTD