Ignore:
Timestamp:
Feb 21, 2012 12:00:36 PM (10 years ago)
Author:
raasch
Message:

New:
---

Changed:


Optimization of collision kernels. Collision tables can be calculated once at
simulation start for defined radius (and dissipation) classes instead of
re-calculating them at every timestep and for the particle ensemble in
every gridbox.
For this purpose the particle feature color is renamed class.
New parpar parameters radius_classes and dissipation_classes.
(Makefile, advec_particles, check_parameters, data_output_dvrp, header, init_particles, lpm_collision_kernels, modules, package_parin, set_particle_attributes)

Lower limit for droplet radius changed from 1E-7 to 1E-8.
(advec_particles)

Complete re-formatting of collision code (including changes in names of
variables, modules and subroutines).
(advec_particles, lpm_collision_kernels)

Errors:


Bugfix: transformation factor for dissipation changed from 1E5 to 1E4
(advec_particles, lpm_collision_kernels)

File:
1 edited

Legend:

Unmodified
Added
Removed
  • palm/trunk/SOURCE/data_output_dvrp.f90

    r392 r828  
    3232! Current revisions:
    3333! -----------------
    34 !
     34! particle feature color renamed class
    3535!
    3636! Former revisions:
     
    226226                   p_y(k)   = particles(n)%y * superelevation_y
    227227                   p_z(k)   = particles(n)%z * superelevation
    228                    p_c(k)   = particles(n)%color
     228                   p_c(k)   = particles(n)%class
    229229                ENDIF
    230230             ENDDO
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