SUBROUTINE lpm_extend_tail_array( number_of_new_tails ) !------------------------------------------------------------------------------! ! Current revisions: ! ------------------ ! ! ! Former revisions: ! ----------------- ! $Id: lpm_extend_tail_array.f90 850 2012-03-15 12:09:25Z maronga $ ! ! 849 2012-03-15 10:35:09Z raasch ! initial revision (former part of advec_particles) ! ! ! Description: ! ------------ ! Allocates more memory for the particle tail array. !------------------------------------------------------------------------------! USE particle_attributes IMPLICIT NONE INTEGER :: new_maximum_number, number_of_new_tails LOGICAL, DIMENSION(maximum_number_of_tails) :: tmp_tail_mask REAL, DIMENSION(maximum_number_of_tailpoints,5,maximum_number_of_tails) :: & tmp_tail new_maximum_number = maximum_number_of_tails + & MAX( 5*number_of_new_tails, number_of_initial_tails ) IF ( write_particle_statistics ) THEN CALL check_open( 80 ) WRITE ( 80, '(''*** Request: '', I5, '' new_maximum_number(tails)'')' ) & new_maximum_number CALL close_file( 80 ) ENDIF WRITE (9,*) '*** Request: ',new_maximum_number,' new_maximum_number(tails)' tmp_tail(:,:,1:number_of_tails) = & particle_tail_coordinates(:,:,1:number_of_tails) tmp_tail_mask(1:number_of_tails) = tail_mask(1:number_of_tails) DEALLOCATE( new_tail_id, particle_tail_coordinates, tail_mask ) ALLOCATE( new_tail_id(new_maximum_number), & particle_tail_coordinates(maximum_number_of_tailpoints,5, & new_maximum_number), & tail_mask(new_maximum_number) ) maximum_number_of_tails = new_maximum_number particle_tail_coordinates = 0.0 particle_tail_coordinates(:,:,1:number_of_tails) = & tmp_tail(:,:,1:number_of_tails) tail_mask(1:number_of_tails) = tmp_tail_mask(1:number_of_tails) tail_mask(number_of_tails+1:maximum_number_of_tails) = .TRUE. END SUBROUTINE lpm_extend_tail_array