add a new morphological opening script, take target wetting saturation
as an input
This commit is contained in:
zherexli
parent
802dbb461e
commit
f20aa5eb15
507
tests/lbpm_morphopen_pp.cpp
Normal file
507
tests/lbpm_morphopen_pp.cpp
Normal file
@ -0,0 +1,507 @@
|
||||
/*
|
||||
* Pre-processor to generate signed distance function from segmented data
|
||||
* segmented data should be stored in a raw binary file as 1-byte integer (type char)
|
||||
* will output distance functions for phases
|
||||
*/
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <math.h>
|
||||
#include <iostream>
|
||||
#include <fstream>
|
||||
#include <sstream>
|
||||
#include "common/Array.h"
|
||||
#include "common/Domain.h"
|
||||
|
||||
|
||||
//*************************************************************************
|
||||
// Morpohologica pre-processor
|
||||
// Initialize phase distribution using morphological approach
|
||||
// Signed distance function is used to determine fluid configuration
|
||||
//*************************************************************************
|
||||
inline void PackID(int *list, int count, char *sendbuf, char *ID){
|
||||
// Fill in the phase ID values from neighboring processors
|
||||
// This packs up the values that need to be sent from one processor to another
|
||||
int idx,n;
|
||||
|
||||
for (idx=0; idx<count; idx++){
|
||||
n = list[idx];
|
||||
sendbuf[idx] = ID[n];
|
||||
}
|
||||
}
|
||||
//***************************************************************************************
|
||||
|
||||
inline void UnpackID(int *list, int count, char *recvbuf, char *ID){
|
||||
// Fill in the phase ID values from neighboring processors
|
||||
// This unpacks the values once they have been recieved from neighbors
|
||||
int idx,n;
|
||||
|
||||
for (idx=0; idx<count; idx++){
|
||||
n = list[idx];
|
||||
ID[n] = recvbuf[idx];
|
||||
}
|
||||
}
|
||||
|
||||
//***************************************************************************************
|
||||
|
||||
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
// Initialize MPI
|
||||
int rank, nprocs;
|
||||
MPI_Init(&argc,&argv);
|
||||
MPI_Comm comm = MPI_COMM_WORLD;
|
||||
MPI_Comm_rank(comm,&rank);
|
||||
MPI_Comm_size(comm,&nprocs);
|
||||
|
||||
double Rcrit=0.f;
|
||||
double SW=strtod(argv[1],NULL);
|
||||
if (rank==0){
|
||||
//printf("Critical radius %f (voxels)\n",Rcrit);
|
||||
printf("Target saturation %f \n",SW);
|
||||
}
|
||||
// }
|
||||
|
||||
//.......................................................................
|
||||
// Reading the domain information file
|
||||
//.......................................................................
|
||||
int nprocx, nprocy, nprocz, nx, ny, nz, nspheres;
|
||||
double Lx, Ly, Lz;
|
||||
int i,j,k,n;
|
||||
int BC=0;
|
||||
|
||||
if (rank==0){
|
||||
ifstream domain("Domain.in");
|
||||
domain >> nprocx;
|
||||
domain >> nprocy;
|
||||
domain >> nprocz;
|
||||
domain >> nx;
|
||||
domain >> ny;
|
||||
domain >> nz;
|
||||
domain >> nspheres;
|
||||
domain >> Lx;
|
||||
domain >> Ly;
|
||||
domain >> Lz;
|
||||
|
||||
}
|
||||
MPI_Barrier(comm);
|
||||
// Computational domain
|
||||
MPI_Bcast(&nx,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&ny,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&nz,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&nprocx,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&nprocy,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&nprocz,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&nspheres,1,MPI_INT,0,comm);
|
||||
MPI_Bcast(&Lx,1,MPI_DOUBLE,0,comm);
|
||||
MPI_Bcast(&Ly,1,MPI_DOUBLE,0,comm);
|
||||
MPI_Bcast(&Lz,1,MPI_DOUBLE,0,comm);
|
||||
//.................................................
|
||||
MPI_Barrier(comm);
|
||||
|
||||
// Check that the number of processors >= the number of ranks
|
||||
if ( rank==0 ) {
|
||||
printf("Number of MPI ranks required: %i \n", nprocx*nprocy*nprocz);
|
||||
printf("Number of MPI ranks used: %i \n", nprocs);
|
||||
printf("Full domain size: %i x %i x %i \n",nx*nprocx,ny*nprocy,nz*nprocz);
|
||||
}
|
||||
if ( nprocs < nprocx*nprocy*nprocz ){
|
||||
ERROR("Insufficient number of processors");
|
||||
}
|
||||
|
||||
char LocalRankFilename[40];
|
||||
|
||||
int BoundaryCondition=1;
|
||||
Domain Dm(nx,ny,nz,rank,nprocx,nprocy,nprocz,Lx,Ly,Lz,BoundaryCondition);
|
||||
|
||||
nx+=2; ny+=2; nz+=2;
|
||||
int N = nx*ny*nz;
|
||||
char *id;
|
||||
id = new char[N];
|
||||
|
||||
// Define communication sub-domain -- everywhere
|
||||
for (int k=0; k<nz; k++){
|
||||
for (int j=0; j<ny; j++){
|
||||
for (int i=0; i<nx; i++){
|
||||
n = k*nx*ny+j*nx+i;
|
||||
Dm.id[n] = 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
Dm.CommInit(comm);
|
||||
|
||||
DoubleArray SignDist(nx,ny,nz);
|
||||
// Read the signed distance from file
|
||||
sprintf(LocalRankFilename,"SignDist.%05i",rank);
|
||||
FILE *DIST = fopen(LocalRankFilename,"rb");
|
||||
size_t ReadSignDist;
|
||||
ReadSignDist=fread(SignDist.data(),8,N,DIST);
|
||||
if (ReadSignDist != size_t(N)) printf("lbpm_morphdrain_pp: Error reading signed distance function (rank=%i)\n",rank);
|
||||
fclose(DIST);
|
||||
|
||||
int count,countGlobal,totalGlobal;
|
||||
count = 0;
|
||||
double maxdist=0;
|
||||
double maxdistGlobal;
|
||||
for (int k=1; k<nz-1; k++){
|
||||
for (int j=1; j<ny-1; j++){
|
||||
for (int i=1; i<nx-1; i++){
|
||||
n = k*nx*ny+j*nx+i;
|
||||
if (SignDist(i,j,k) < 0.0) id[n] = 0;
|
||||
else{
|
||||
// initially saturated with wetting phase
|
||||
id[n] = 2;
|
||||
count++;
|
||||
// extract maximum distance for critical radius
|
||||
if ( SignDist(i,j,k) > maxdist) maxdist=SignDist(i,j,k);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// total Global is the number of nodes in the pore-space
|
||||
MPI_Allreduce(&count,&totalGlobal,1,MPI_INT,MPI_SUM,comm);
|
||||
MPI_Allreduce(&maxdist,&maxdistGlobal,1,MPI_DOUBLE,MPI_MAX,comm);
|
||||
float porosity=float(totalGlobal)/(nprocx*nprocy*nprocz*(nx-2)*(ny-2)*(nz-2));
|
||||
if (rank==0) printf("Media Porosity: %f \n",porosity);
|
||||
if (rank==0) printf("Maximum pore size: %f \n",maxdistGlobal);\
|
||||
|
||||
// Generate a histogram of pore size distribution
|
||||
// Get all local pore sizes (local maxima)
|
||||
if (rank==0) printf("Generating a histogram of pore sizes \n");
|
||||
int NumBins=100;
|
||||
int *BinCounts;
|
||||
BinCounts = new int [NumBins];
|
||||
int *GlobalHistogram;
|
||||
GlobalHistogram = new int [NumBins];
|
||||
double GlobalValue;
|
||||
double BinWidth,MinPoreSize,MaxPoreSize;
|
||||
std::vector<double> PoreSize;
|
||||
for (int k=1; k<nz-1; k++){
|
||||
for (int j=1; j<ny-1; j++){
|
||||
for (int i=1; i<nx-1; i++){
|
||||
n = k*nx*ny+j*nx+i;
|
||||
if (SignDist(i,j,k) > 0.0){
|
||||
// Generate a list of all local maxima (each processor -- aggregate these later)
|
||||
if ( SignDist(i,j,k) > SignDist(i+1,j,k) && SignDist(i,j,k) > SignDist(i-1,j,k) &&
|
||||
SignDist(i,j,k) > SignDist(i,j+1,k) && SignDist(i,j,k) > SignDist(i,j-1,k) &&
|
||||
SignDist(i,j,k) > SignDist(i,j,k+1) && SignDist(i,j,k) > SignDist(i,j,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j+1,k) && SignDist(i,j,k) > SignDist(i-1,j+1,k) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j-1,k) && SignDist(i,j,k) > SignDist(i-1,j-1,k) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j,k+1) && SignDist(i,j,k) > SignDist(i-1,j,k+1) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j,k-1) && SignDist(i,j,k) > SignDist(i-1,j,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i,j+1,k+1) && SignDist(i,j,k) > SignDist(i,j-1,k+1) &&
|
||||
SignDist(i,j,k) > SignDist(i,j+1,k-1) && SignDist(i,j,k) > SignDist(i,j-1,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j+1,k+1) && SignDist(i,j,k) > SignDist(i-1,j-1,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j-1,k+1) && SignDist(i,j,k) > SignDist(i-1,j+1,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i-1,j+1,k+1) && SignDist(i,j,k) > SignDist(i+1,j-1,k-1) &&
|
||||
SignDist(i,j,k) > SignDist(i+1,j+1,k-1) && SignDist(i,j,k) > SignDist(i-1,j-1,k+1)){
|
||||
// save the size of each pore
|
||||
PoreSize.push_back(SignDist(i,j,k));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// Compute min and max poresize
|
||||
if (rank==0) printf(" computing local minimum and maximum... \n");
|
||||
MinPoreSize=MaxPoreSize=PoreSize[0];
|
||||
for (int idx=0; idx<PoreSize.size(); idx++){
|
||||
if (PoreSize[idx] < MinPoreSize) MinPoreSize=PoreSize[idx];
|
||||
if (PoreSize[idx] > MaxPoreSize) MaxPoreSize=PoreSize[idx];
|
||||
}
|
||||
// reduce to get global minimum and maximum
|
||||
MPI_Allreduce(&MinPoreSize,&GlobalValue,1,MPI_DOUBLE,MPI_MIN,comm);
|
||||
MinPoreSize=GlobalValue;
|
||||
MPI_Allreduce(&MaxPoreSize,&GlobalValue,1,MPI_DOUBLE,MPI_MAX,comm);
|
||||
MaxPoreSize=GlobalValue;
|
||||
//if (rank==0) printf(" MaxPoreSize %f\n", MaxPoreSize);
|
||||
//if (rank==0) printf(" MinPoreSize %f\n", MinPoreSize);
|
||||
// Generate histogram counts
|
||||
if (rank==0) printf(" generating local bin counts... \n");
|
||||
BinWidth=(MaxPoreSize-MinPoreSize)/double(NumBins);
|
||||
for (int idx=0; idx<PoreSize.size(); idx++){
|
||||
double value = PoreSize[idx];
|
||||
int myBin = 0;
|
||||
while (MinPoreSize+myBin*BinWidth < value) myBin++;
|
||||
//int((value-MinPoreSize)/double(BinWidth));
|
||||
BinCounts[myBin]+=1;
|
||||
}
|
||||
if (rank==0) printf(" summing global bin counts... \n");
|
||||
// Reduce the counts to generate the fhistogram at rank=0
|
||||
MPI_Reduce(BinCounts,GlobalHistogram,NumBins,MPI_INT,MPI_SUM,0,comm);
|
||||
|
||||
FILE *PORESIZE;
|
||||
if (rank==0){
|
||||
PORESIZE=fopen("PoreSize.hist","w");
|
||||
printf(" writing PoreSize.hist \n");
|
||||
int PoreCount=0;
|
||||
int Count;
|
||||
for (int idx=0; idx<NumBins; idx++){
|
||||
double BinCenter=MinPoreSize+idx*BinWidth;
|
||||
Count=GlobalHistogram[idx];
|
||||
PoreCount+=Count;
|
||||
fprintf(PORESIZE,"%i %f\n",Count,BinCenter);
|
||||
}
|
||||
fclose(PORESIZE);
|
||||
// Compute quartiles
|
||||
double Q1,Q2,Q3,Q4;
|
||||
int Qval=PoreCount/4;
|
||||
Q1=Q2=Q3=MinPoreSize;
|
||||
Q4=MaxPoreSize;
|
||||
Count=0;
|
||||
for (int idx=0; idx<NumBins; idx++){
|
||||
double BinCenter=MinPoreSize+idx*BinWidth;
|
||||
Count+=GlobalHistogram[idx];
|
||||
if (Count<Qval) Q1+=BinWidth;
|
||||
if (Count<2*Qval) Q2+=BinWidth;
|
||||
if (Count<3*Qval) Q3+=BinWidth;
|
||||
}
|
||||
|
||||
printf("Quartiles for pore size distribution \n");
|
||||
printf("Q1 %f\n",Q1);
|
||||
printf("Q2 %f\n",Q2);
|
||||
printf("Q3 %f\n",Q3);
|
||||
printf("Q4 %f\n",Q4);
|
||||
}
|
||||
MPI_Barrier(comm);
|
||||
|
||||
Dm.CommInit(comm);
|
||||
int iproc = Dm.iproc;
|
||||
int jproc = Dm.jproc;
|
||||
int kproc = Dm.kproc;
|
||||
|
||||
// Generate the NWP configuration
|
||||
//if (rank==0) printf("Initializing morphological distribution with critical radius %f \n", Rcrit);
|
||||
if (rank==0) printf("Performing morphological opening with target saturation %f \n", SW);
|
||||
// GenerateResidual(id,nx,ny,nz,Saturation);
|
||||
|
||||
// Communication buffers
|
||||
char *sendID_x, *sendID_y, *sendID_z, *sendID_X, *sendID_Y, *sendID_Z;
|
||||
char *sendID_xy, *sendID_yz, *sendID_xz, *sendID_Xy, *sendID_Yz, *sendID_xZ;
|
||||
char *sendID_xY, *sendID_yZ, *sendID_Xz, *sendID_XY, *sendID_YZ, *sendID_XZ;
|
||||
char *recvID_x, *recvID_y, *recvID_z, *recvID_X, *recvID_Y, *recvID_Z;
|
||||
char *recvID_xy, *recvID_yz, *recvID_xz, *recvID_Xy, *recvID_Yz, *recvID_xZ;
|
||||
char *recvID_xY, *recvID_yZ, *recvID_Xz, *recvID_XY, *recvID_YZ, *recvID_XZ;
|
||||
// send buffers
|
||||
sendID_x = new char [Dm.sendCount_x];
|
||||
sendID_y = new char [Dm.sendCount_y];
|
||||
sendID_z = new char [Dm.sendCount_z];
|
||||
sendID_X = new char [Dm.sendCount_X];
|
||||
sendID_Y = new char [Dm.sendCount_Y];
|
||||
sendID_Z = new char [Dm.sendCount_Z];
|
||||
sendID_xy = new char [Dm.sendCount_xy];
|
||||
sendID_yz = new char [Dm.sendCount_yz];
|
||||
sendID_xz = new char [Dm.sendCount_xz];
|
||||
sendID_Xy = new char [Dm.sendCount_Xy];
|
||||
sendID_Yz = new char [Dm.sendCount_Yz];
|
||||
sendID_xZ = new char [Dm.sendCount_xZ];
|
||||
sendID_xY = new char [Dm.sendCount_xY];
|
||||
sendID_yZ = new char [Dm.sendCount_yZ];
|
||||
sendID_Xz = new char [Dm.sendCount_Xz];
|
||||
sendID_XY = new char [Dm.sendCount_XY];
|
||||
sendID_YZ = new char [Dm.sendCount_YZ];
|
||||
sendID_XZ = new char [Dm.sendCount_XZ];
|
||||
//......................................................................................
|
||||
// recv buffers
|
||||
recvID_x = new char [Dm.recvCount_x];
|
||||
recvID_y = new char [Dm.recvCount_y];
|
||||
recvID_z = new char [Dm.recvCount_z];
|
||||
recvID_X = new char [Dm.recvCount_X];
|
||||
recvID_Y = new char [Dm.recvCount_Y];
|
||||
recvID_Z = new char [Dm.recvCount_Z];
|
||||
recvID_xy = new char [Dm.recvCount_xy];
|
||||
recvID_yz = new char [Dm.recvCount_yz];
|
||||
recvID_xz = new char [Dm.recvCount_xz];
|
||||
recvID_Xy = new char [Dm.recvCount_Xy];
|
||||
recvID_xZ = new char [Dm.recvCount_xZ];
|
||||
recvID_xY = new char [Dm.recvCount_xY];
|
||||
recvID_yZ = new char [Dm.recvCount_yZ];
|
||||
recvID_Yz = new char [Dm.recvCount_Yz];
|
||||
recvID_Xz = new char [Dm.recvCount_Xz];
|
||||
recvID_XY = new char [Dm.recvCount_XY];
|
||||
recvID_YZ = new char [Dm.recvCount_YZ];
|
||||
recvID_XZ = new char [Dm.recvCount_XZ];
|
||||
//......................................................................................
|
||||
int sendtag,recvtag;
|
||||
sendtag = recvtag = 7;
|
||||
|
||||
int x,y,z;
|
||||
int ii,jj,kk;
|
||||
int Nx = nx;
|
||||
int Ny = ny;
|
||||
int Nz = nz;
|
||||
double sw = 0.f;
|
||||
int GlobalNumber = 1;
|
||||
|
||||
int imin,jmin,kmin,imax,jmax,kmax;
|
||||
|
||||
// Increase the critical radius until the target saturation is met
|
||||
double deltaR=0.05; // amount to change the radius in voxel units
|
||||
while (sw<SW)
|
||||
{
|
||||
|
||||
Rcrit += deltaR;
|
||||
int Window=round(Rcrit);
|
||||
if (Window == 0) Window = 1; // If Window = 0 at the begining, after the following process will have sw=1.0
|
||||
// and sw<Sw will be immediately broken
|
||||
int LocalNumber=0;
|
||||
// Initialization: saturate medium with wetting phase - need this for each iteraction before SW is met
|
||||
for (int k=1; k<nz-1; k++){
|
||||
for (int j=1; j<ny-1; j++){
|
||||
for (int i=1; i<nx-1; i++){
|
||||
n = k*nx*ny+j*nx+i;
|
||||
if (SignDist(i,j,k) < 0.0) id[n] = 0;
|
||||
else{
|
||||
// initially saturated with wetting phase
|
||||
id[n] = 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
for(k=0; k<Nz; k++){
|
||||
for(j=0; j<Ny; j++){
|
||||
for(i=0; i<Nx; i++){
|
||||
n = k*nx*ny + j*nx+i;
|
||||
if (SignDist(i,j,k) > Rcrit){
|
||||
// loop over the window and update
|
||||
imin=max(1,i-Window);
|
||||
jmin=max(1,j-Window);
|
||||
kmin=max(1,k-Window);
|
||||
imax=min(Nx-1,i+Window);
|
||||
jmax=min(Ny-1,j+Window);
|
||||
kmax=min(Nz-1,k+Window);
|
||||
for (kk=kmin; kk<kmax; kk++){
|
||||
for (jj=jmin; jj<jmax; jj++){
|
||||
for (ii=imin; ii<imax; ii++){
|
||||
int nn = kk*nx*ny+jj*nx+ii;
|
||||
double dsq = double((ii-i)*(ii-i)+(jj-j)*(jj-j)+(kk-k)*(kk-k));
|
||||
if (id[nn] == 2 && dsq <= Rcrit*Rcrit){
|
||||
LocalNumber++;
|
||||
id[nn]=1;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// move on
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Pack and send the updated ID values
|
||||
PackID(Dm.sendList_x, Dm.sendCount_x ,sendID_x, id);
|
||||
PackID(Dm.sendList_X, Dm.sendCount_X ,sendID_X, id);
|
||||
PackID(Dm.sendList_y, Dm.sendCount_y ,sendID_y, id);
|
||||
PackID(Dm.sendList_Y, Dm.sendCount_Y ,sendID_Y, id);
|
||||
PackID(Dm.sendList_z, Dm.sendCount_z ,sendID_z, id);
|
||||
PackID(Dm.sendList_Z, Dm.sendCount_Z ,sendID_Z, id);
|
||||
PackID(Dm.sendList_xy, Dm.sendCount_xy ,sendID_xy, id);
|
||||
PackID(Dm.sendList_Xy, Dm.sendCount_Xy ,sendID_Xy, id);
|
||||
PackID(Dm.sendList_xY, Dm.sendCount_xY ,sendID_xY, id);
|
||||
PackID(Dm.sendList_XY, Dm.sendCount_XY ,sendID_XY, id);
|
||||
PackID(Dm.sendList_xz, Dm.sendCount_xz ,sendID_xz, id);
|
||||
PackID(Dm.sendList_Xz, Dm.sendCount_Xz ,sendID_Xz, id);
|
||||
PackID(Dm.sendList_xZ, Dm.sendCount_xZ ,sendID_xZ, id);
|
||||
PackID(Dm.sendList_XZ, Dm.sendCount_XZ ,sendID_XZ, id);
|
||||
PackID(Dm.sendList_yz, Dm.sendCount_yz ,sendID_yz, id);
|
||||
PackID(Dm.sendList_Yz, Dm.sendCount_Yz ,sendID_Yz, id);
|
||||
PackID(Dm.sendList_yZ, Dm.sendCount_yZ ,sendID_yZ, id);
|
||||
PackID(Dm.sendList_YZ, Dm.sendCount_YZ ,sendID_YZ, id);
|
||||
//......................................................................................
|
||||
MPI_Sendrecv(sendID_x,Dm.sendCount_x,MPI_CHAR,Dm.rank_x,sendtag,
|
||||
recvID_X,Dm.recvCount_X,MPI_CHAR,Dm.rank_X,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_X,Dm.sendCount_X,MPI_CHAR,Dm.rank_X,sendtag,
|
||||
recvID_x,Dm.recvCount_x,MPI_CHAR,Dm.rank_x,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_y,Dm.sendCount_y,MPI_CHAR,Dm.rank_y,sendtag,
|
||||
recvID_Y,Dm.recvCount_Y,MPI_CHAR,Dm.rank_Y,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_Y,Dm.sendCount_Y,MPI_CHAR,Dm.rank_Y,sendtag,
|
||||
recvID_y,Dm.recvCount_y,MPI_CHAR,Dm.rank_y,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_z,Dm.sendCount_z,MPI_CHAR,Dm.rank_z,sendtag,
|
||||
recvID_Z,Dm.recvCount_Z,MPI_CHAR,Dm.rank_Z,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_Z,Dm.sendCount_Z,MPI_CHAR,Dm.rank_Z,sendtag,
|
||||
recvID_z,Dm.recvCount_z,MPI_CHAR,Dm.rank_z,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_xy,Dm.sendCount_xy,MPI_CHAR,Dm.rank_xy,sendtag,
|
||||
recvID_XY,Dm.recvCount_XY,MPI_CHAR,Dm.rank_XY,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_XY,Dm.sendCount_XY,MPI_CHAR,Dm.rank_XY,sendtag,
|
||||
recvID_xy,Dm.recvCount_xy,MPI_CHAR,Dm.rank_xy,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_Xy,Dm.sendCount_Xy,MPI_CHAR,Dm.rank_Xy,sendtag,
|
||||
recvID_xY,Dm.recvCount_xY,MPI_CHAR,Dm.rank_xY,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_xY,Dm.sendCount_xY,MPI_CHAR,Dm.rank_xY,sendtag,
|
||||
recvID_Xy,Dm.recvCount_Xy,MPI_CHAR,Dm.rank_Xy,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_xz,Dm.sendCount_xz,MPI_CHAR,Dm.rank_xz,sendtag,
|
||||
recvID_XZ,Dm.recvCount_XZ,MPI_CHAR,Dm.rank_XZ,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_XZ,Dm.sendCount_XZ,MPI_CHAR,Dm.rank_XZ,sendtag,
|
||||
recvID_xz,Dm.recvCount_xz,MPI_CHAR,Dm.rank_xz,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_Xz,Dm.sendCount_Xz,MPI_CHAR,Dm.rank_Xz,sendtag,
|
||||
recvID_xZ,Dm.recvCount_xZ,MPI_CHAR,Dm.rank_xZ,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_xZ,Dm.sendCount_xZ,MPI_CHAR,Dm.rank_xZ,sendtag,
|
||||
recvID_Xz,Dm.recvCount_Xz,MPI_CHAR,Dm.rank_Xz,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_yz,Dm.sendCount_yz,MPI_CHAR,Dm.rank_yz,sendtag,
|
||||
recvID_YZ,Dm.recvCount_YZ,MPI_CHAR,Dm.rank_YZ,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_YZ,Dm.sendCount_YZ,MPI_CHAR,Dm.rank_YZ,sendtag,
|
||||
recvID_yz,Dm.recvCount_yz,MPI_CHAR,Dm.rank_yz,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_Yz,Dm.sendCount_Yz,MPI_CHAR,Dm.rank_Yz,sendtag,
|
||||
recvID_yZ,Dm.recvCount_yZ,MPI_CHAR,Dm.rank_yZ,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
MPI_Sendrecv(sendID_yZ,Dm.sendCount_yZ,MPI_CHAR,Dm.rank_yZ,sendtag,
|
||||
recvID_Yz,Dm.recvCount_Yz,MPI_CHAR,Dm.rank_Yz,recvtag,comm,MPI_STATUS_IGNORE);
|
||||
//......................................................................................
|
||||
UnpackID(Dm.recvList_x, Dm.recvCount_x ,recvID_x, id);
|
||||
UnpackID(Dm.recvList_X, Dm.recvCount_X ,recvID_X, id);
|
||||
UnpackID(Dm.recvList_y, Dm.recvCount_y ,recvID_y, id);
|
||||
UnpackID(Dm.recvList_Y, Dm.recvCount_Y ,recvID_Y, id);
|
||||
UnpackID(Dm.recvList_z, Dm.recvCount_z ,recvID_z, id);
|
||||
UnpackID(Dm.recvList_Z, Dm.recvCount_Z ,recvID_Z, id);
|
||||
UnpackID(Dm.recvList_xy, Dm.recvCount_xy ,recvID_xy, id);
|
||||
UnpackID(Dm.recvList_Xy, Dm.recvCount_Xy ,recvID_Xy, id);
|
||||
UnpackID(Dm.recvList_xY, Dm.recvCount_xY ,recvID_xY, id);
|
||||
UnpackID(Dm.recvList_XY, Dm.recvCount_XY ,recvID_XY, id);
|
||||
UnpackID(Dm.recvList_xz, Dm.recvCount_xz ,recvID_xz, id);
|
||||
UnpackID(Dm.recvList_Xz, Dm.recvCount_Xz ,recvID_Xz, id);
|
||||
UnpackID(Dm.recvList_xZ, Dm.recvCount_xZ ,recvID_xZ, id);
|
||||
UnpackID(Dm.recvList_XZ, Dm.recvCount_XZ ,recvID_XZ, id);
|
||||
UnpackID(Dm.recvList_yz, Dm.recvCount_yz ,recvID_yz, id);
|
||||
UnpackID(Dm.recvList_Yz, Dm.recvCount_Yz ,recvID_Yz, id);
|
||||
UnpackID(Dm.recvList_yZ, Dm.recvCount_yZ ,recvID_yZ, id);
|
||||
UnpackID(Dm.recvList_YZ, Dm.recvCount_YZ ,recvID_YZ, id);
|
||||
//......................................................................................
|
||||
|
||||
MPI_Allreduce(&LocalNumber,&GlobalNumber,1,MPI_INT,MPI_SUM,comm);
|
||||
|
||||
count = 0;
|
||||
for (int k=1; k<Nz-1; k++){
|
||||
for (int j=1; j<Ny-1; j++){
|
||||
for (int i=1; i<Nx-1; i++){
|
||||
n=k*Nx*Ny+j*Nx+i;
|
||||
if (id[n] == 2){
|
||||
count++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
MPI_Allreduce(&count,&countGlobal,1,MPI_INT,MPI_SUM,comm);
|
||||
sw = float(countGlobal)/totalGlobal;
|
||||
if (rank==0)
|
||||
{
|
||||
printf("Final saturation=%f\n",sw);
|
||||
printf("Final critical radius=%f\n",Rcrit);
|
||||
|
||||
}
|
||||
}
|
||||
// Restore the solid phase
|
||||
for (int k=1; k<nz-1; k++){
|
||||
for (int j=1; j<ny-1; j++){
|
||||
for (int i=1; i<nx-1; i++){
|
||||
n = k*nx*ny+j*nx+i;
|
||||
if (SignDist(i,j,k) < 0.0) id[n] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
sprintf(LocalRankFilename,"ID.%05i",rank);
|
||||
FILE *ID = fopen(LocalRankFilename,"wb");
|
||||
fwrite(id,1,N,ID);
|
||||
fclose(ID);
|
||||
|
||||
MPI_Barrier(comm);
|
||||
MPI_Finalize();
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user