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QuantumPackage/plugins/local/jastrow/jast_1e_param.irp.f
2024-01-15 19:02:05 +01:00

101 lines
2.2 KiB
Fortran

! ---
BEGIN_PROVIDER [double precision, j1e_expo, (j1e_size, nucl_num)]
&BEGIN_PROVIDER [double precision, j1e_coef, (j1e_size, nucl_num)]
BEGIN_DOC
!
! parameters of the 1e-Jastrow
!
END_DOC
implicit none
logical :: exists
integer :: i, j
integer :: ierr
PROVIDE ezfio_filename
! ---
if (mpi_master) then
call ezfio_has_jastrow_j1e_expo(exists)
endif
IRP_IF MPI_DEBUG
print *, irp_here, mpi_rank
call MPI_BARRIER(MPI_COMM_WORLD, ierr)
IRP_ENDIF
IRP_IF MPI
include 'mpif.h'
call MPI_BCAST(j1e_expo, (j1e_size*nucl_num), MPI_DOUBLE_PRECISION, 0, MPI_COMM_WORLD, ierr)
if (ierr /= MPI_SUCCESS) then
stop 'Unable to read j1e_expo with MPI'
endif
IRP_ENDIF
if (exists) then
if (mpi_master) then
write(6,'(A)') '.. >>>>> [ IO READ: j1e_expo ] <<<<< ..'
call ezfio_get_jastrow_j1e_expo(j1e_expo)
IRP_IF MPI
call MPI_BCAST(j1e_expo, (j1e_size*nucl_num), MPI_DOUBLE_PRECISION, 0, MPI_COMM_WORLD, ierr)
if (ierr /= MPI_SUCCESS) then
stop 'Unable to read j1e_expo with MPI'
endif
IRP_ENDIF
endif
else
j1e_expo = 1.d0
endif
! ---
if (mpi_master) then
call ezfio_has_jastrow_j1e_coef(exists)
endif
IRP_IF MPI_DEBUG
print *, irp_here, mpi_rank
call MPI_BARRIER(MPI_COMM_WORLD, ierr)
IRP_ENDIF
IRP_IF MPI
call MPI_BCAST(j1e_coef, (j1e_size*nucl_num), MPI_DOUBLE_PRECISION, 0, MPI_COMM_WORLD, ierr)
if (ierr /= MPI_SUCCESS) then
stop 'Unable to read j1e_coef with MPI'
endif
IRP_ENDIF
if (exists) then
if (mpi_master) then
write(6,'(A)') '.. >>>>> [ IO READ: j1e_coef ] <<<<< ..'
call ezfio_get_jastrow_j1e_coef(j1e_coef)
IRP_IF MPI
call MPI_BCAST(j1e_coef, (j1e_size*nucl_num), MPI_DOUBLE_PRECISION, 0, MPI_COMM_WORLD, ierr)
if (ierr /= MPI_SUCCESS) then
stop 'Unable to read j1e_coef with MPI'
endif
IRP_ENDIF
endif
else
j1e_coef = 0.d0
endif
! ---
print *, ' parameters of the 1e-Jastrow'
do i = 1, nucl_num
print*, ' for Z = ', nucl_charge(i)
do j = 1, j1e_size
write(*,'(I4, 2x, 2(E15.7, 2X))') j, j1e_coef(j,i), j1e_expo(j,i)
enddo
enddo
END_PROVIDER
! ---