--- imach/src/imach.c 2002/04/19 13:46:19 1.40 +++ imach/src/imach.c 2002/05/07 15:53:01 1.41 @@ -1,4 +1,4 @@ -/* $Id: imach.c,v 1.40 2002/04/19 13:46:19 lievre Exp $ +/* $Id: imach.c,v 1.41 2002/05/07 15:53:01 lievre Exp $ Interpolated Markov Chain Short summary of the programme: @@ -1352,8 +1352,11 @@ void prevalence(int agemin, float agemax if ((k2>=dateprev1) && (k2<=dateprev2)) { if(agev[m][i]==0) agev[m][i]=agemax+1; if(agev[m][i]==1) agev[m][i]=agemax+2; - if (m0) freq[s[m][i]][s[m+1][i]][(int)(agev[m][i]+1-((int)calagedate %12)/12.)] += weight[i]; + else + freq[s[m][i]][s[m+1][i]][(int)agev[m][i]] += weight[i]; + freq[s[m][i]][s[m+1][i]][(int)(agemax+3)] += weight[i]; } } } @@ -1386,7 +1389,7 @@ void prevalence(int agemin, float agemax } } } - + free_ma3x(freq,-1,nlstate+ndeath,-1,nlstate+ndeath,(int) agemin,(int) agemax+3); free_vector(pp,1,nlstate); @@ -1531,18 +1534,29 @@ void tricode(int *Tvar, int **nbcode, in /*********** Health Expectancies ****************/ -void evsij(char fileres[], double ***eij, double x[], int nlstate, int stepm, int bage, int fage, double **oldm, double **savm, int ij, int estepm) +void evsij(char fileres[], double ***eij, double x[], int nlstate, int stepm, int bage, int fage, double **oldm, double **savm, int ij, int estepm,double delti[],double **matcov ) + { /* Health expectancies */ - int i, j, nhstepm, hstepm, h, nstepm; + int i, j, nhstepm, hstepm, h, nstepm, k, cptj; double age, agelim, hf; - double ***p3mat; + double ***p3mat,***varhe; + double **dnewm,**doldm; + double *xp; + double **gp, **gm; + double ***gradg, ***trgradg; + int theta; + + varhe=ma3x(1,nlstate*2,1,nlstate*2,(int) bage, (int) fage); + xp=vector(1,npar); + dnewm=matrix(1,nlstate*2,1,npar); + doldm=matrix(1,nlstate*2,1,nlstate*2); fprintf(ficreseij,"# Health expectancies\n"); fprintf(ficreseij,"# Age"); for(i=1; i<=nlstate;i++) for(j=1; j<=nlstate;j++) - fprintf(ficreseij," %1d-%1d",i,j); + fprintf(ficreseij," %1d-%1d (SE)",i,j); fprintf(ficreseij,"\n"); if(estepm < stepm){ @@ -1582,27 +1596,113 @@ void evsij(char fileres[], double ***eij /* if (stepm >= YEARM) hstepm=1;*/ nhstepm = nstepm/hstepm;/* Expressed in hstepm, typically nhstepm=40/4=10 */ p3mat=ma3x(1,nlstate+ndeath,1, nlstate+ndeath, 0,nhstepm); + gradg=ma3x(0,nhstepm,1,npar,1,nlstate*2); + gp=matrix(0,nhstepm,1,nlstate*2); + gm=matrix(0,nhstepm,1,nlstate*2); + /* Computed by stepm unit matrices, product of hstepm matrices, stored in an array of nhstepm length: nhstepm=10, hstepm=4, stepm=6 months */ hpxij(p3mat,nhstepm,age,hstepm,x,nlstate,stepm,oldm, savm, ij); - - /*for (h=0, eij[i][j][(int)age]=0; h<=nhstepm-1; h++) printf("%f %.5f\n", age*12+h, p3mat[1][1][h]);*/ + hf=hstepm*stepm/YEARM; /* Duration of hstepm expressed in year unit. */ + + /* Computing Variances of health expectancies */ + + for(theta=1; theta <=npar; theta++){ + for(i=1; i<=npar; i++){ + xp[i] = x[i] + (i==theta ?delti[theta]:0); + } + hpxij(p3mat,nhstepm,age,hstepm,xp,nlstate,stepm,oldm,savm, ij); + + cptj=0; + for(j=1; j<= nlstate; j++){ + for(i=1; i<=nlstate; i++){ + cptj=cptj+1; + for(h=0, gp[h][cptj]=0.; h<=nhstepm-1; h++){ + gp[h][cptj] = (p3mat[i][j][h]+p3mat[i][j][h+1])/2.; + } + } + } + + + for(i=1; i<=npar; i++) + xp[i] = x[i] - (i==theta ?delti[theta]:0); + hpxij(p3mat,nhstepm,age,hstepm,xp,nlstate,stepm,oldm,savm, ij); + + cptj=0; + for(j=1; j<= nlstate; j++){ + for(i=1;i<=nlstate;i++){ + cptj=cptj+1; + for(h=0, gm[h][cptj]=0.; h<=nhstepm-1; h++){ + gm[h][cptj] = (p3mat[i][j][h]+p3mat[i][j][h+1])/2.; + } + } + } + + + + for(j=1; j<= nlstate*2; j++) + for(h=0; h<=nhstepm-1; h++){ + gradg[h][theta][j]= (gp[h][j]-gm[h][j])/2./delti[theta]; + } + + } + +/* End theta */ + + trgradg =ma3x(0,nhstepm,1,nlstate*2,1,npar); + + for(h=0; h<=nhstepm-1; h++) + for(j=1; j<=nlstate*2;j++) + for(theta=1; theta <=npar; theta++) + trgradg[h][j][theta]=gradg[h][theta][j]; + + + for(i=1;i<=nlstate*2;i++) + for(j=1;j<=nlstate*2;j++) + varhe[i][j][(int)age] =0.; + + for(h=0;h<=nhstepm-1;h++){ + for(k=0;k<=nhstepm-1;k++){ + matprod2(dnewm,trgradg[h],1,nlstate*2,1,npar,1,npar,matcov); + matprod2(doldm,dnewm,1,nlstate*2,1,npar,1,nlstate*2,gradg[k]); + for(i=1;i<=nlstate*2;i++) + for(j=1;j<=nlstate*2;j++) + varhe[i][j][(int)age] += doldm[i][j]*hf*hf; + } + } + + + /* Computing expectancies */ for(i=1; i<=nlstate;i++) for(j=1; j<=nlstate;j++) for (h=0, eij[i][j][(int)age]=0; h<=nhstepm-1; h++){ eij[i][j][(int)age] += (p3mat[i][j][h]+p3mat[i][j][h+1])/2.0*hf; - /* if((int)age==70)printf("i=%2d,j=%2d,h=%2d,age=%3d,%9.4f,%9.4f,%9.4f\n",i,j,h,(int)age,p3mat[i][j][h],hf,eij[i][j][(int)age]);*/ + +/* if((int)age==70)printf("i=%2d,j=%2d,h=%2d,age=%3d,%9.4f,%9.4f,%9.4f\n",i,j,h,(int)age,p3mat[i][j][h],hf,eij[i][j][(int)age]);*/ + } + fprintf(ficreseij,"%3.0f",age ); + cptj=0; for(i=1; i<=nlstate;i++) for(j=1; j<=nlstate;j++){ - fprintf(ficreseij," %9.4f", eij[i][j][(int)age]); + cptj++; + fprintf(ficreseij," %9.4f (%.4f)", eij[i][j][(int)age], sqrt(varhe[cptj][cptj][(int)age]) ); } fprintf(ficreseij,"\n"); + + free_matrix(gm,0,nhstepm,1,nlstate*2); + free_matrix(gp,0,nhstepm,1,nlstate*2); + free_ma3x(gradg,0,nhstepm,1,npar,1,nlstate*2); + free_ma3x(trgradg,0,nhstepm,1,nlstate*2,1,npar); free_ma3x(p3mat,1,nlstate+ndeath,1, nlstate+ndeath, 0,nhstepm); } + free_vector(xp,1,npar); + free_matrix(dnewm,1,nlstate*2,1,npar); + free_matrix(doldm,1,nlstate*2,1,nlstate*2); + free_ma3x(varhe,1,nlstate*2,1,nlstate*2,(int) bage, (int)fage); } /************ Variance ******************/ @@ -1842,8 +1942,17 @@ void varprob(char fileres[], double **ma if((ficresprob=fopen(fileresprob,"w"))==NULL) { printf("Problem with resultfile: %s\n", fileresprob); } - printf("Computing variance of one-step probabilities: result on file '%s' \n",fileresprob); + printf("Computing standard deviation of one-step probabilities: result on file '%s' \n",fileresprob); +fprintf(ficresprob,"#One-step probabilities and standard deviation in parentheses\n"); + fprintf(ficresprob,"# Age"); + for(i=1; i<=nlstate;i++) + for(j=1; j<=(nlstate+ndeath);j++) + fprintf(ficresprob," p%1d-%1d (SE)",i,j); + + + fprintf(ficresprob,"\n"); + xp=vector(1,npar); dnewm=matrix(1,(nlstate+ndeath)*(nlstate+ndeath),1,npar); @@ -1933,7 +2042,7 @@ void varprob(char fileres[], double **ma fprintf(ficresprob,"\n%d ",(int)age); for (i=1; i<=(nlstate+ndeath)*(nlstate+ndeath-1);i++) - fprintf(ficresprob,"%.3e (%.3e) ",gm[i],doldm[i][i]); + fprintf(ficresprob,"%.3e (%.3e) ",gm[i],sqrt(doldm[i][i])); } } @@ -1979,9 +2088,10 @@ Interval (in months) between two waves: fprintf(fichtm,"\n - Parameter file with estimated parameters and the covariance matrix: %s
\n - - Variances of life expectancies by age and initial health status (estepm=%d months): v%s
\n + - Variance of one-step probabilities: prob%s
\n + - Variances of life expectancies by age and initial health status (estepm=%d months): v%s
\n - Health expectancies with their variances: t%s
\n - - Standard deviation of stationary prevalences: vpl%s
\n",rfileres,rfileres, estepm, fileres,fileres,fileres,fileres,fileres,fileres); + - Standard deviation of stationary prevalences: vpl%s
\n",rfileres,rfileres,fileres,fileres, estepm, fileres,fileres,fileres,fileres,fileres,fileres); if(popforecast==1) fprintf(fichtm,"\n - Prevalences forecasting: f%s
\n @@ -2111,10 +2221,19 @@ fprintf(ficgp,"\nset out \"v%s%d%d.gif\" for (k1=1; k1<= m ; k1 ++) { for (cpt=1; cpt<= nlstate ; cpt ++) { - k=2+nlstate*(cpt-1); + k=2+nlstate*(2*cpt-2); fprintf(ficgp,"set ter gif small size 400,300\nplot [%.f:%.f] \"e%s\" every :::%d::%d u 1:%d t \"e%d1\" w l",ageminpar,fage,fileres,k1-1,k1-1,k,cpt); + /*fprintf(ficgp,",\"e%s\" every :::%d::%d u 1:($%d-2*$%d) \"\%%lf ",fileres,k1-1,k1-1,k,k+1); + for (i=1; i<= nlstate*2 ; i ++) fprintf(ficgp,"\%%lf (\%%lf) "); +fprintf(ficgp,"\" t \"e%d1\" w l",cpt); +fprintf(ficgp,",\"e%s\" every :::%d::%d u 1:($%d+2*$%d) \"\%%lf ",fileres,k1-1,k1-1,k,k+1); + for (i=1; i<= nlstate*2 ; i ++) fprintf(ficgp,"\%%lf (\%%lf) "); +fprintf(ficgp,"\" t \"e%d1\" w l",cpt); + +*/ for (i=1; i< nlstate ; i ++) { - fprintf(ficgp,",\"e%s\" every :::%d::%d u 1:%d t \"e%d%d\" w l",fileres,k1-1,k1-1,k+i,cpt,i+1); + fprintf(ficgp," ,\"e%s\" every :::%d::%d u 1:%d t \"e%d%d\" w l",fileres,k1-1,k1-1,k+2*i,cpt,i+1); + } fprintf(ficgp,"\nset out \"exp%s%d%d.gif\" \nreplot\n\n",strtok(optionfile, "."),cpt,k1); } @@ -2514,7 +2633,7 @@ int main(int argc, char *argv[]) int jnais,jdc,jint4,jint1,jint2,jint3,**outcome,**adl,*tab; int mobilav=0,popforecast=0; int hstepm, nhstepm; - double jprev1, mprev1,anprev1,jprev2, mprev2,anprev2,jpyram, mpyram,anpyram,jpyram1, mpyram1,anpyram1; + double jprev1, mprev1,anprev1,jprev2, mprev2,anprev2,jpyram, mpyram,anpyram,jpyram1, mpyram1,anpyram1, calagedate; double bage, fage, age, agelim, agebase; double ftolpl=FTOL; @@ -2532,7 +2651,7 @@ int main(int argc, char *argv[]) double dateprev1, dateprev2,jproj1,mproj1,anproj1,jproj2,mproj2,anproj2; - char version[80]="Imach version 0.8b, March 2002, INED-EUROREVES "; + char version[80]="Imach version 0.8a, May 2002, INED-EUROREVES "; char *alph[]={"a","a","b","c","d","e"}, str[4]; @@ -3249,9 +3368,7 @@ while((c=getc(ficpar))=='#' && c!= EOF){ if((stepm == 1) && (strcmp(model,".")==0)){ prevforecast(fileres, anproj1,mproj1,jproj1, agemin,agemax, dateprev1, dateprev2,mobilav, agedeb, fage, popforecast, popfile, anproj2,p, i1); if (popforecast==1) populforecast(fileres, anpyram,mpyram,jpyram, agemin,agemax, dateprev1, dateprev2,mobilav, agedeb, fage, popforecast, popfile, anpyram1,p, i1); - free_matrix(mint,1,maxwav,1,n); - free_matrix(anint,1,maxwav,1,n); free_imatrix(s,1,maxwav+1,1,n); - free_vector(weight,1,n);} + } else{ erreur=108; printf("Warning %d!! You can only forecast the prevalences if the optimization\n has been performed with stepm = 1 (month) instead of %d or model=. instead of '%s'\n", erreur, stepm, model); @@ -3281,6 +3398,8 @@ while((c=getc(ficpar))=='#' && c!= EOF){ printf("Problem with variance resultfile: %s\n", fileresv);exit(0); } printf("Computing Variance-covariance of DFLEs: file '%s' \n", fileresv); + calagedate=-1; +prevalence(ageminpar, agemax, s, agev, nlstate, imx,Tvar,nbcode, ncodemax,mint,anint,dateprev1,dateprev2, calagedate); k=0; for(cptcov=1;cptcov<=i1;cptcov++){ @@ -3303,7 +3422,8 @@ while((c=getc(ficpar))=='#' && c!= EOF){ eij=ma3x(1,nlstate,1,nlstate,(int) bage, (int) fage); oldm=oldms;savm=savms; - evsij(fileres, eij, p, nlstate, stepm, (int) bage, (int)fage, oldm, savm, k, estepm); + evsij(fileres, eij, p, nlstate, stepm, (int) bage, (int)fage, oldm, savm, k, estepm, delti, matcov); + vareij=ma3x(1,nlstate,1,nlstate,(int) bage, (int) fage); oldm=oldms;savm=savms; varevsij(fileres, vareij, matcov, p, delti, nlstate, stepm, (int) bage, (int) fage, oldm, savm, prlim, ftolpl,k, estepm); @@ -3326,9 +3446,11 @@ while((c=getc(ficpar))=='#' && c!= EOF){ for(j=1, epj[nlstate+1]=0.;j <=nlstate;j++){ for(i=1, epj[j]=0.;i <=nlstate;i++) { epj[j] += prlim[i][i]*eij[i][j][(int)age]; + /* printf("%lf %lf ", prlim[i][i] ,eij[i][j][(int)age]);*/ } epj[nlstate+1] +=epj[j]; } + for(i=1, vepp=0.;i <=nlstate;i++) for(j=1;j <=nlstate;j++) vepp += vareij[i][j][(int)age]; @@ -3340,7 +3462,9 @@ while((c=getc(ficpar))=='#' && c!= EOF){ } } } - +free_matrix(mint,1,maxwav,1,n); + free_matrix(anint,1,maxwav,1,n); free_imatrix(s,1,maxwav+1,1,n); + free_vector(weight,1,n); fclose(ficreseij); fclose(ficresvij); fclose(ficrest);