https://github.com/geodynamics/citcoms
Tip revision: 74e1fe0aaa5811939f0483e545b9712885ca4722 authored by Eh Tan on 15 May 2003, 07:07:54 UTC
first created
first created
Tip revision: 74e1fe0
Convection.c
/* Assumes parameter list is opened and reads the things it needs.
Variables are initialized etc, default values are set */
#include <math.h>
#include <sys/types.h>
#include "element_definitions.h"
#include "global_defs.h"
#include <stdlib.h> /* for "system" command */
#include <strings.h>
void set_convection_defaults(E)
struct All_variables *E;
{
void PG_timestep_with_melting();
void PG_timestep();
void read_convection_settings();
void convection_derived_values();
void convection_allocate_memory();
void convection_boundary_conditions();
void node_locations();
void convection_initial_fields();
void twiddle_thumbs();
E->next_buoyancy_field = PG_timestep;
E->special_process_new_buoyancy = twiddle_thumbs;
E->problem_settings = read_convection_settings;
E->problem_derived_values = convection_derived_values;
E->problem_allocate_vars = convection_allocate_memory;
E->problem_boundary_conds = convection_boundary_conditions;
E->problem_initial_fields = convection_initial_fields;
E->problem_node_positions = node_locations;
E->problem_update_node_positions = twiddle_thumbs;
E->problem_update_bcs = twiddle_thumbs;
sprintf(E->control.which_data_files,"Temp,Strf,Pres");
sprintf(E->control.which_horiz_averages,"Temp,Visc,Vrms");
sprintf(E->control.which_running_data,"Step,Time,");
sprintf(E->control.which_observable_data,"Shfl");
return;
}
void read_convection_settings(E)
struct All_variables *E;
{
void advection_diffusion_parameters();
int m=E->parallel.me;
/* parameters */
input_float("rayleigh",&(E->control.Atemp),"essential",m);
input_float("inputdiffusivity",&(E->control.inputdiff),"1.0",m);
advection_diffusion_parameters(E);
return;
}
/* =================================================================
Any setup which relates only to the convection stuff goes in here
================================================================= */
void convection_derived_values(E)
struct All_variables *E;
{
return;
}
void convection_allocate_memory(E)
struct All_variables *E;
{ void advection_diffusion_allocate_memory();
advection_diffusion_allocate_memory(E);
return;
}
/* ============================================ */
void convection_initial_fields(E)
struct All_variables *E;
{
void convection_initial_temperature();
convection_initial_temperature(E);
return; }
/* =========================================== */
void convection_boundary_conditions(E)
struct All_variables *E;
{
void velocity_boundary_conditions();
void temperature_boundary_conditions();
void temperatures_conform_bcs();
velocity_boundary_conditions(E); /* universal */
temperature_boundary_conditions(E);
temperatures_conform_bcs(E);
return;
}