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June 15, 2016, 16:06 |
Help whit this UDF
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#1 |
New Member
Julio Herrera Venegas
Join Date: Jun 2015
Posts: 3
Rep Power: 11 |
hi guys, i am trying compiling this udf, but i get this error:
kernel32.lib(KERNEL32.dll) : error LNK2005Copied C:\Users\Dell\Desktop\memoria_ canal_austral\datos_experimentales\perfiles_salini dad/C:\Users\Dell\Desktop\memoria_ canal_austral\datos_experimentales\perfiles_salini dad\uuuu.c to libudf\src udf_names.c and user_nt.udf files in 3ddp_host are upto date. (system "copy "C:\PROGRA~1\ANSYSI~1\v160\fluent"\fluent16.0.0\sr c\udf\makefile_nt.udf "libudf\win64\3ddp_host\makefile" ") 1 archivo(s) copiado(s). (chdir "libudf")(chdir "win64\3ddp_host")# Linking libudf.dll because of makefile user_nt.udf udf_names.obj uuuu.obj Microsoft (R) Incremental Linker Version 12.00.40629.0 Copyright (C) Microsoft Corporation. All rights reserved. kernel32.lib(KERNEL32.dll) : error LNK2005: ya se definió ReadFile en uuuu.obj Creando biblioteca libudf.lib y objeto libudf.exp libudf.dll : fatal error LNK1169: se encontraron uno o más símbolos definidos simultáneamente udf_names.c and user_nt.udf files in 3ddp_node are upto date. (system "copy "C:\PROGRA~1\ANSYSI~1\v160\fluent"\fluent16.0.0\sr c\udf\makefile_nt.udf "libudf\win64\3ddp_node\makefile" ") 1 archivo(s) copiado(s). (chdir "libudf")(chdir "win64\3ddp_node")# Linking libudf.dll because of makefile user_nt.udf udf_names.obj uuuu.obj Microsoft (R) Incremental Linker Version 12.00.40629.0 Copyright (C) Microsoft Corporation. All rights reserved. kernel32.lib(KERNEL32.dll) : error LNK2005: ya se definió ReadFile en uuuu.obj Creando biblioteca libudf.lib y objeto libudf.exp libudf.dll : fatal error LNK1169: se encontraron uno o más símbolos definidos simultáneamente Done. Any clue? this is the udf: #include "udf.h" int NPtsTm,NPtsData; int DataIsRead = 0; float *tmarr,*xarr,*yarr,*zarr,**Tarr; DEFINE_ON_DEMAND(ReadFile) { int n,i; float data; FILE* fp; fp = fopen("DataFile","r"); if ( fp!=NULL ) Message("Reading file n"); else Message("Error in opening file n"); fscanf(fp,"%d %dn",&NPtsTm,&NPtsData); Message("n"); Message("There are %d time entries and %d spatial entriesn",NPtsTm,NPtsData); /* Dynamic allocation for 1D array */ tmarr = (float *) malloc(NPtsTm*sizeof(float)); xarr = (float *) malloc(NPtsData*sizeof(float)); yarr = (float *) malloc(NPtsData*sizeof(float)); zarr = (float *) malloc(NPtsData*sizeof(float)); /* Dynamic allocation for 2D array */ { float *temp; temp = (float * ) malloc(NPtsTm*NPtsData*sizeof(float)); Tarr = (float **) malloc(NPtsTm*sizeof(float *)); for(n=0;n<NPtsTm;n++) Tarr[n] = temp + n*NPtsData; } if ( (tmarr==NULL)||(xarr==NULL)||(yarr==NULL)||(zarr== NULL)||(Tarr==NULL) ) Message("Memory allocation error n"); fscanf(fp,"n"); Message("n"); Message("The following is the %d time entriesn",NPtsTm); for ( n=0;n<NPtsTm;n++ ) { fscanf(fp,"%f n",&data); tmarr[n] = data; Message(" %fn",data); } fscanf(fp,"n"); for ( i=0;i<NPtsData;i++ ) { fscanf(fp,"%f n",&data); xarr[i] = data; } fscanf(fp,"n"); for ( i=0;i<NPtsData;i++ ) { fscanf(fp,"%f n",&data); yarr[i] = data; } fscanf(fp,"n"); for ( i=0;i<NPtsData;i++ ) { fscanf(fp,"%f n",&data); zarr[i] = data; } for ( n=0;n<NPtsTm;n++ ) { fscanf(fp,"n"); for ( i=0;i<NPtsData;i++ ) { fscanf(fp,"%f n",&data); Tarr[n][i] = data; } } DataIsRead = 1; fclose(fp); /* Output check */ Message("n"); Message("The following is the %d coordinate entriesn",NPtsData); for ( i=0;i<NPtsData;i++ ) { Message(" %f %f %fn",xarr[i],yarr[i],zarr[i]); } for ( n=0;n<NPtsTm;n++ ) { Message("n"); Message("The following is scalar data for time entry # %dn",n); for ( i=0;i<NPtsData;i++ ) { Message(" %fn",Tarr[n][i]); } } } /*----------------------------------------------------------------------------*/ float GetData(float xf, float yf, float zf, float tm) { int n,nL,nU,i; float tmL,tmU,data,dataL,dataU,sf,smin; tm += 1.0e-7; /* Find the time bracket */ nL = 0; nU = 1; tmL = tmarr[nL]; tmU = tmarr[nU]; for ( n=0;n<NPtsTm;n++ ) { if ( (tm>=tmarr[n])&&(tm<=tmarr[n+1]) ) { nL = n; nU = n+1; tmL = tmarr[nL]; tmU = tmarr[nU]; break; } } /* Find data at the lower and upper time bound */ smin = 1.0e30; dataL = 0.0; dataU = 0.0; for ( i=0;i<NPtsData;i++ ) { sf = sqrt( pow((xarr[i]-xf),2) + pow((yarr[i]-yf),2) + pow((zarr[i]-zf),2) ); if ( sf<=smin ) { smin = sf; dataL = Tarr[nL][i]; dataU = Tarr[nU][i]; } } /* Interpolate between lower and upper time values */ data = dataL + ( tm - tmL )/( tmU - tmL )*( dataU - dataL ); return data; } /*----------------------------------------------------------------------------*/ DEFINE_PROFILE(Tspec,tf,pos) { face_t f; float tm,xf[ND_ND]; tm = RP_Get_Real("flow-time"); begin_f_loop(f,tf) { F_CENTROID(xf,f,tf); F_PROFILE(f,tf,pos) = GetData(xf[0],xf[1],xf[2],tm); } end_f_loop(f,tf) } |
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June 16, 2016, 07:34 |
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#2 | |
Senior Member
Join Date: Mar 2015
Posts: 892
Rep Power: 18 |
Quote:
Code:
DEFINE_ON_DEMAND(myReadFile) |
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