Revision c19bf8078589c854250e0879229714f6d31c0c52 authored by Leif Strand on 08 November 2005, 19:16:38 UTC, committed by Leif Strand on 08 November 2005, 19:16:38 UTC
in order to gain support for version 8 of the Intel compiler. To summarize: $ autoconf --version autoconf (GNU Autoconf) 2.59 $ automake --version automake (GNU automake) 1.9.2 $ libtoolize --version libtoolize (GNU libtool) 1.5.20 $ echo $ACLOCAL aclocal -I /PATH/TO/libtool-1.5.20/share/aclocal $ autoreconf -i -f
1 parent a5884a5
Problem_related.c
/*
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
*<LicenseText>
*
* CitcomS by Louis Moresi, Shijie Zhong, Lijie Han, Eh Tan,
* Clint Conrad, Michael Gurnis, and Eun-seo Choi.
* Copyright (C) 1994-2005, California Institute of Technology.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*</LicenseText>
*
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
#include <math.h>
#include <sys/types.h>
#include "element_definitions.h"
#include "global_defs.h"
/*=======================================================================
read velocity vectors at the top surface from files
=========================================================================*/
void read_velocity_boundary_from_file(E)
struct All_variables *E;
{
void read_input_files_for_timesteps();
read_input_files_for_timesteps(E,1,1); /* read velocity(1) and output(1) */
return;
}
/*=======================================================================
construct material array
=========================================================================*/
void read_mat_from_file(E)
struct All_variables *E;
{
float find_age_in_MY();
int nn,m,i,j,k,kk,el,lev,els;
int elx,ely,elz,e,elg,emax,gmax;
float *VIP1,*VIP2;
float age1,newage1,newage2;
int nodea,nage;
int llayer;
int layers();
FILE *fp,*fp1,*fp2,*fp3,*fp4;
char output_file[255];
const int dims=E->mesh.nsd,dofs=E->mesh.dof;
const int ends=enodes[dims];
elx=E->lmesh.elx;
elz=E->lmesh.elz;
ely=E->lmesh.ely;
emax=E->mesh.elx*E->mesh.elz*E->mesh.ely;
gmax=E->mesh.elx*E->mesh.ely;
VIP1 = (float*) malloc ((gmax+1)*sizeof(float));
VIP2 = (float*) malloc ((gmax+1)*sizeof(float));
for(m=1;m<=E->sphere.caps_per_proc;m++)
for (el=1; el<=elx*ely*elz; el++) {
nodea = E->ien[m][el].node[2];
llayer = layers(E,m,nodea);
if (llayer) { /* for layers:1-lithosphere,2-upper, 3-trans, and 4-lower mantle */
E->mat[m][el] = llayer;
}
}
if(E->control.mat_control==1) {
age1 = find_age_in_MY(E);
nage=age1/1.;
newage1=1.*nage;
sprintf(output_file,"%s%0.0f",E->control.mat_file,newage1);
if(E->parallel.me==0)
fprintf(E->fp,"%s %f %s\n","newage1",newage1,output_file);
fp1=fopen(output_file,"r");
if (fp1 == NULL) {
fprintf(E->fp,"(Problem_related #1) Cannot open %s\n",output_file);
exit(8);
}
newage2=newage1+1.;
sprintf(output_file,"%s%0.0f",E->control.mat_file,newage2);
if(E->parallel.me==0)
fprintf(E->fp,"%s %f %s\n","newage2",newage2,output_file);
fp2=fopen(output_file,"r");
if (fp2 == NULL) {
fprintf(E->fp,"(Problem_related #2) Cannot open %s\n",output_file);
exit(8);
}
for(i=1;i<=gmax;i++) {
fscanf(fp1,"%d %f", &nn,&(VIP1[i]));
fscanf(fp2,"%d %f", &nn,&(VIP2[i]));
}
fclose(fp1);
fclose(fp2);
for (m=1;m<=E->sphere.caps_per_proc;m++)
for (k=1;k<=ely;k++)
for (i=1;i<=elx;i++) {
elg = E->lmesh.exs+i + (E->lmesh.eys+k-1)*E->mesh.elx;
for (j=1;j<=elz;j++) {
el = j + (i-1)*E->lmesh.elz + (k-1)*E->lmesh.elz*E->lmesh.elx;
if(E->sx[m][3][E->ien[m][el].node[2]]>=E->sphere.ro-E->viscosity.zlith)
E->VIP[m][el] = VIP1[elg]+(VIP2[elg]-VIP1[elg])/(newage2-newage1)*(age1-newage1);
} /* end for j */
} /* end for m */
} /* end for E->control.mat==1 */
/* mat output moved to Output.c */
free ((void *) VIP1);
free ((void *) VIP2);
return;
}
/*=======================================================================
Open restart file to get initial elapsed time, or calculate the right value
=========================================================================*/
void get_initial_elapsed_time(E)
struct All_variables *E;
{
FILE *fp;
int ll, mm;
char output_file[255],input_s[1000];
E->monitor.elapsed_time = 0.0;
if ((E->control.restart || E->control.post_p)) {
sprintf(output_file, "%s.velo.%d.%d",E->control.old_P_file,E->parallel.me,E->monitor.solution_cycles_init);
fp=fopen(output_file,"r");
if (fp == NULL) {
fprintf(E->fp,"(Problem_related #8) Cannot open %s\n",output_file);
exit(8);
}
fgets(input_s,1000,fp);
sscanf(input_s,"%d %d %f",&ll,&mm,&E->monitor.elapsed_time);
fclose(fp);
} /* end control.restart */
return;
}
/*=======================================================================
Sets the elapsed time to zero, if desired.
=========================================================================*/
void set_elapsed_time(E)
struct All_variables *E;
{
if (E->control.zero_elapsed_time) /* set elapsed_time to zero */
E->monitor.elapsed_time = 0.0;
return;
}
/*=======================================================================
Resets the age at which to start time (startage) to the end of the previous
run, if desired.
=========================================================================*/
void set_starting_age(E)
struct All_variables *E;
{
/* remember start_age is in MY */
if (E->control.reset_startage)
E->control.start_age = E->monitor.elapsed_time*E->data.scalet;
return;
}
/*=======================================================================
Returns age at which to open an input file (velocity, material, age)
NOTE: Remember that ages are positive, but going forward in time means
making ages SMALLER!
=========================================================================*/
float find_age_in_MY(E)
struct All_variables *E;
{
float age_in_MY, e_4;
e_4=1.e-4;
if (E->data.timedir >= 0) { /* forward convection */
age_in_MY = E->control.start_age - E->monitor.elapsed_time*E->data.scalet;
}
else { /* backward convection */
age_in_MY = E->control.start_age + E->monitor.elapsed_time*E->data.scalet;
}
if (((age_in_MY+e_4) < 0.0) && (E->monitor.solution_cycles <= 1)) {
if (E->parallel.me == 0) fprintf(stderr,"Age = %g Ma, Initial age should not be negative!\n",age_in_MY);
exit(11);
}
return(age_in_MY);
}
Computing file changes ...