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#include "../fluids.h" |
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#include "../fprops.h" |
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#include "../solve_Tx.h" |
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#include "../sat.h" |
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#include <assert.h> |
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#include <math.h> |
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#include "../fluids/fluids_list.h" |
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#include "../color.h" |
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|
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#define MSG(FMT, ...) \ |
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color_on(stderr,ASC_FG_BRIGHTRED);\ |
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fprintf(stderr,"%s:%d: ",__FILE__,__LINE__);\ |
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color_on(stderr,ASC_FG_BRIGHTBLUE);\ |
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fprintf(stderr,"%s: ",__func__);\ |
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color_off(stderr);\ |
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fprintf(stderr,FMT "\n",##__VA_ARGS__) |
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|
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#define ERRMSG(STR,...) \ |
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color_on(stderr,ASC_FG_BRIGHTRED);\ |
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fprintf(stderr,"ERROR:");\ |
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color_off(stderr);\ |
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fprintf(stderr," %s:%d:" STR "\n", __func__, __LINE__ ,##__VA_ARGS__) |
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|
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#define TOL_T 1e-3 |
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#define TOL_RHO 1e-3 |
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|
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|
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int main(void){ |
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const PureFluid *P; |
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FpropsError err; |
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FluidState S; |
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|
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#define FNAME(F) #F |
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#define COMMA , |
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const char *helmfluids[] = { FLUIDS(FNAME,COMMA) COMMA RPPFLUIDS(FNAME,COMMA) }; |
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#undef FNAME |
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const char *corrtypes[] = {"pengrob","helmholtz"}; |
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const char *corrinitial[] = {"P","H"}; |
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enum corrtypes_enum {CORRTYPE_PENGROB,CORRTYPE_HELMHOLTZ,CORRTYPE_N}; |
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#define FHELM(F) CORRTYPE_HELMHOLTZ |
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#define FPR(F) CORRTYPE_PENGROB |
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const enum corrtypes_enum corrfluids[] = {FLUIDS(FHELM,COMMA) COMMA RPPFLUIDS(FPR,COMMA) }; |
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#undef FHELM |
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#undef FPR |
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#define FRPP(F) "RPP" |
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#define FUN(F) NULL |
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const char *srcfluids[] = {FLUIDS(FUN,COMMA) COMMA RPPFLUIDS(FRPP,COMMA) }; |
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#undef FUN |
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#undef FRPP |
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#undef COMMA |
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|
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char nloggederrors = 0; |
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#define MAXNLOGGEDERRORS 25 |
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#define MAXERRORLOG (MAXNLOGGEDERRORS*80) |
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char errorlog[MAXERRORLOG] = ""; |
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|
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#define ERRLOG(FMT,...) \ |
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if(nloggederrors < MAXNLOGGEDERRORS){\ |
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int l = strlen(errorlog);\ |
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char *s = errorlog + l;\ |
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snprintf(s,MAXERRORLOG-l,FMT "\n",##__VA_ARGS__);\ |
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}\ |
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nloggederrors++; |
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|
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const int n = sizeof(helmfluids)/sizeof(char *); |
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int i,j; |
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int nerrfluids = 0; |
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const char *errfluids[n]; |
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MSG("Testing convergence of saturation curves for all helmholtz fluids..."); |
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for(i=0; i<n; ++i){ |
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int nerr = 0; |
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P = fprops_fluid(helmfluids[i],corrtypes[corrfluids[i]],srcfluids[i]); |
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if(!P){ |
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MSG("Error initialising fluid '%s' type '%s'",helmfluids[i],corrtypes[corrfluids[i]]); |
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nerr = 1; |
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color_on(stdout,ASC_FG_BRIGHTRED); |
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fprintf(stdout,"%s",corrinitial[corrfluids[i]]); |
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color_off(stdout); |
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}else{ |
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double Tt = P->data->T_t; |
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double Tc = P->data->T_c; |
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if(Tt == 0){ |
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color_on(stdout,ASC_FG_YELLOW); |
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fprintf(stdout,"%s",corrinitial[corrfluids[i]]); |
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color_off(stdout); |
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Tt = 273.15 - 20; |
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if(Tt > Tc){ |
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Tt = 0.4 * Tc; |
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} |
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}else{ |
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color_on(stdout,ASC_FG_BRIGHTGREEN); |
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fprintf(stdout,"%s",corrinitial[corrfluids[i]]); |
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color_off(stdout); |
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} |
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double nT = 500; |
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double rT = 1/Tt; |
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double drT = (1/Tc - 1/Tt) / nT; |
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for(j=0; j<nT; ++j){ |
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double T = 1/rT; |
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double psat,rhof,rhog; |
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err = FPROPS_NO_ERROR; |
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fprops_sat_T(T, &psat, &rhof, &rhog, P, &err); |
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if(err){ |
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nerr++; |
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color_on(stdout,ASC_FG_BRIGHTRED); |
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fprintf(stdout,"C"); |
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color_off(stdout); |
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ERRLOG("sat_T(%f) for '%s', omega=%f",T,P->name,P->data->omega); |
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}else{ |
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fprintf(stdout,"."); |
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} |
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rT += drT; |
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} |
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} |
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fprintf(stdout,":%s\n",helmfluids[i]); |
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if(nerr)errfluids[nerrfluids++] = helmfluids[i]; |
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} |
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|
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if(nerrfluids){ |
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MSG("There were %d fluids with saturation curve errors:",nerrfluids); |
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for(i=0; i<nerrfluids; ++i){ |
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fprintf(stderr," %s",errfluids[i]); |
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} |
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} |
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if(nloggederrors){ |
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fprintf(stderr,"\n"); |
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MSG("First %d of the %d errors logged:",MAXNLOGGEDERRORS,nloggederrors); |
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fprintf(stderr,"%s",errorlog); |
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} |
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|
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if(nerrfluids)return nerrfluids; |
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|
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fprintf(stderr,"\n"); |
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color_on(stderr,ASC_FG_BRIGHTGREEN); |
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fprintf(stderr,"SUCCESS (%s)",__FILE__); |
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color_off(stderr); |
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fprintf(stderr,"\n"); |
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return 0; |
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} |
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