[sharonyue]

Originally Posted by lohasz

Sorry, the verison of swak4foam was given in the title

It was 0.2.3, I just downloaded from: http://openfoamwiki.net/images/c/c9/...e_0.2.3.tar.gz

Thanks,
Máté

I have download this and do the comment,
//#define FOAM_LOOKUPCLASS_NO_CONST
it compiles okay in my foam 2.2.0.
And run funkySetFields -time 0
It works!
Thanks you all you guys especially Gschaider.you did a splenedid work.!



Well, I tried to make the velocity of alpha 0 field to be (0 -0.1 0)

FoamFile
{
version 2.0;
format ascii;
class dictionary;
object funkySetFieldsDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

expressions
(
	internalFields 
	{
	field	alpha1;
	expression "1";    
	condition "pow(pos().x,2) + pow(pos().y-0.15,2) <= pow(0.15,2)/4";//f   x^2+(y-0.0015)^2<0.0015^2/4
	keepPatches	1;
	}
        
        internalFields 
	{
	field	U;
	expression "(0 -0.1 0)";
	condition "pow(pos().x,2) + pow(pos().y-0.15,2) <= pow(0.15,2)/4";//f   x^2+(y-0.0015)^2<0.0015^2/4
	keepPatches	1;
	}

);

ERROR:

Create time

Create mesh for time = 0


Time = 0
 Using funkySetFieldsDict 



Part: internalFields
 Modifying field alpha1 of type volScalarField

 Putting "1" into field alpha1 at t = "0" if condition "pow(pos().x,2) + pow(pos().y-0.15,2) <= pow(0.15,2)/4" is true
 Keeping patches unaltered

 Setting 284 of 8000 cells
 Writing to "alpha1"


Part: internalFields
 Modifying field U of type volVectorField

 Putting "(0 0 0)" into field U at t = "0" if condition "pow(pos().x,2) + pow(pos().y-0.15,2) <= pow(0.15,2)/4" is true



--> FOAM FATAL ERROR: 
 Parser Error for driver FieldValueExpressionDriver at "1.4" :"syntax error, unexpected number"
"(0 0 0)"
     ^
-----|

Context of the error:


- Driver constructed from scratch
  Evaluating expression "(0 0 0)"


    From function parsingValue
    in file lnInclude/CommonValueExpressionDriverI.H at line 1039.

FOAM exiting

Does anyone know how to handle this?
Thanks in advanvce.

[wyldckat]

Hi sharonyue,

Originally Posted by sharonyue

...
Well, I tried to make the velocity of alpha 0 field to be (0 -0.1 0)
...

I suggest you start a new thread detailing what you are trying to do and the error you're getting, because this thread seems to be dedicated to installation issues

Best regards,
Bruno

[gschaider]

Originally Posted by sharonyue

I

 Putting "(0 0 0)" into field U at t = "0" if condition "pow(pos().x,2) + pow(pos().y-0.15,2) <= pow(0.15,2)/4" is true



--> FOAM FATAL ERROR: 
 Parser Error for driver FieldValueExpressionDriver at "1.4" :"syntax error, unexpected number"
"(0 0 0)"
     ^
-----|

Context of the error:


- Driver constructed from scratch
  Evaluating expression "(0 0 0)"


    From function parsingValue
    in file lnInclude/CommonValueExpressionDriverI.H at line 1039.

FOAM exiting

Does anyone know how to handle this?
Thanks in advanvce.

Yep. By an advance technique called RTFM (Read the fine manual): http://openfoamwiki.net/index.php/Co...ulsedPitzDaily

(vectors, for technical reasons, have a different syntax in swak)

Originally Posted by wyldckat

I suggest you start a new thread detailing what you are trying to do and the error you're getting, because this thread seems to be dedicated to installation issues

Of course Bruno is right here: a new problem deserves a new thread

[sharonyue]

Originally Posted by gschaider

Yep. By an advance technique called RTFM (Read the fine manual): http://openfoamwiki.net/index.php/Co...ulsedPitzDaily

(vectors, for technical reasons, have a different syntax in swak)


Of course Bruno is right here: a new problem deserves a new thread

Okay,I am sorry for that,and Thanks very much.I will try it a afterdays~

[anmartin]

Hello,

First at all, I want to thanks you all you guys especially Gschaider.you did a splendid work.! and many tanks for your work in swak4foam.

I have update to latest version of OF (Version 2.2.0) and i have tried to install swak4foam as you mention
1º hg clone http://openfoam-extend.hg.sourceforg...tend/swak4Foam
2º hg update port 2.0.x

3º copy swakConfiguration.example to swakConfiguration
4º comment the line //#define FOAM_LOOKUPCLASS_NO_CONST
5º Compile with this result file (allwmakelog file)

But when i try to use an example that run perfect in previous version of OF 2.0+swak4foam, I obtain the following error:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

--> FOAM FATAL ERROR:
Not implemented

From function simpleFunctionObject::movePoints
in file simpleFunctionObject/simpleFunctionObject.H at line 160.

FOAM aborting

#0 Foam::error:rintStack(Foam::Ostream&) at ??:?
#1 Foam::error::abort() at ??:?
#2 Foam::functionObjectList::movePoints(Foam:olyMes h const&) at ??:?
#3 Foam:olyMesh::movePoints(Foam::Field<Foam::Vecto r<double> > const&) at ??:?
#4 Foam::fvMesh::movePoints(Foam::Field<Foam::Vector< double> > const&) at ??:?
#5 Foam::solidBodyMotionFvMesh::update() at ??:?
#6
at ??:?
#7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#8
at ??:?
Abortado (`core' generado)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
The controldic is:
libs (
//"libOpenFOAM.so" // keeps paraFoam happy
"libtwoPhaseInterfaceProperties.so"
"libinterfaceProperties.so"
"libsimpleSwakFunctionObjects.so"
"libswakFunctionObjects.so"
);
functions
{
liquid_Vol
{
type swakExpression;
valueType internalField;
accumulations (sum);
expression "alpha1*vol()";
//verbose true;
//autowrite true;
}
};


Does anyone know how to handle this?
Thanks in advance.

Angel,

[gschaider]

Originally Posted by anmartin

Hello,

First at all, I want to thanks you all you guys especially Gschaider.you did a splendid work.! and many tanks for your work in swak4foam.

I have update to latest version of OF (Version 2.2.0) and i have tried to install swak4foam as you mention
1º hg clone http://openfoam-extend.hg.sourceforg...tend/swak4Foam
2º hg update port 2.0.x

3º copy swakConfiguration.example to swakConfiguration
4º comment the line //#define FOAM_LOOKUPCLASS_NO_CONST
5º Compile with this result file (allwmakelog file)

But when i try to use an example that run perfect in previous version of OF 2.0+swak4foam, I obtain the following error:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

--> FOAM FATAL ERROR:
Not implemented

From function simpleFunctionObject::movePoints
in file simpleFunctionObject/simpleFunctionObject.H at line 160.

FOAM aborting

#0 Foam::error:rintStack(Foam::Ostream&) at ??:?
#1 Foam::error::abort() at ??:?
#2 Foam::functionObjectList::movePoints(Foam:olyMes h const&) at ??:?
#3 Foam:olyMesh::movePoints(Foam::Field<Foam::Vecto r<double> > const&) at ??:?
#4 Foam::fvMesh::movePoints(Foam::Field<Foam::Vector< double> > const&) at ??:?
#5 Foam::solidBodyMotionFvMesh::update() at ??:?
#6
at ??:?
#7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#8
at ??:?
Abortado (`core' generado)

The missing information was with which solver you're doing this. Obviously one that does mesh movement.

I think the problem is my fault. The new API requires that the functionObjects have methods that say "Hey. I know how to behave during mesh-movement". I said "OK. Fair enough. But I'm not sure if all my function objects are really up to it. So I'll include a dummy implementation that will blow up. So I'll know I'll have to check". And then I forgot about it. That's why it blew up in YOUR face.

Quick fix: go to the file Libraries/simpleFunctionObjects/simpleFunctionObject/simpleFunctionObject.H
search for the line

        notImplemented("simpleFunctionObject::updateMesh");

and rewrite it to

//        notImplemented("simpleFunctionObject::updateMesh");

Also do that with the similar line below it. Recompile. Then it should work

[Claudio87]

Dear Foamers,

I have similar problems with the installation of swak4Foam, with the last version.
I create a new post here
http://www.cfd-online.com/Forums/ope...tml#post425801
if you prefer, or answer directly in this one.

I attached the log of ./Allwmake

Thank you in advance for your help!


Best regards,
Claudio

[gruenertee]

Hi Foamers,

i failed to install Swak4Foam_release_0.2.3 on my system. I am using Openfoam 2.2.0 on Ubuntu 12.04 LTS; i installed bison 2.5 and flex 2.5.35 and i did ./Allwmake; i added my wmake.txt file.

Best regards,

gruenertee

[wyldckat]

Greetings gruenertee,

According to your description, it looks like you did not read the warning sign

Originally Posted by http://openfoamwiki.net/index.php/Contrib/swak4Foam#Downloading

Warning: seems like there is a crucial change in the API between 2.2.0 and 2.2.x which makes compilation on 2.2.0 fail. If you use that version you'll have to apply a change described in this forum post

In addition, the 0.2.4 version can be retrieved directly from the SVN, as instructed in the wiki page: http://openfoamwiki.net/index.php/Co...am#Downloading
If you do not know how or simply do not want to use SVN, then you can download the latest 0.2.4 from here: https://github.com/wyldckat/swak4foam/archive/OF22X.zip

Best regards,
Bruno

[gruenertee]

wyldckat, I am very grateful for your pointing out the swak4foam version 0.2.4 for Openfoam 2.2.0; The installation process was successfully working.

[mebinitap]

Hi All,

I tried to install swak4foam from the link:
https://github.com/wyldckat/swak4foam/archive/OF22X.zip

However I got the following error:

I/opt/openfoam220/src/sampling/lnInclude -I/opt/openfoam220/src/meshTools/Libraries/swak4FoamParsers/lnInclude/ -IlnInclude -I. -I/opt/openfoam220/src/OpenFOAM/lnInclude -I/opt/openfoam220/src/OSspecific/POSIX/lnInclude -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linuxGccDPOpt/funkySetFields.o -L/opt/openfoam220/platforms/linuxGccDPOpt/lib \
-lfiniteVolume -lmeshTools -L/home/basu/OpenFOAM/basu-2.2.0/platforms/linuxGccDPOpt/lib -lswak4FoamParsers -lOpenFOAM -ldl -lm -o /home/basu/OpenFOAM/basu-2.2.0/platforms/linuxGccDPOpt/bin/funkySetFields
make[1]: Leaving directory `/home/basu/OpenFOAM/basu-2.2.0/Swak4Foam_2.x_release_0.2.3/Utilities/funkySetFields'
Making dependency list for source file replayTransientBC.C
make[1]: Entering directory `/home/basu/OpenFOAM/basu-2.2.0/Swak4Foam_2.x_release_0.2.3/Utilities/replayTransientBC'
SOURCE=replayTransientBC.C ; g++ -m32 -Dlinux -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -O3 -DNoRepository -ftemplate-depth-100 -I/opt/openfoam220/src/cfdTools/lnInclude -I/opt/openfoam220/src/cfdTools/general/lnInclude -I/opt/openfoam220/src/finiteVolume/lnInclude -I/opt/openfoam220/src/meshTools/lnInclude -IlnInclude -I. -I/opt/openfoam220/src/OpenFOAM/lnInclude -I/opt/openfoam220/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linuxGccDPOpt/replayTransientBC.o
g++ -m32 -Dlinux -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -O3 -DNoRepository -ftemplate-depth-100 -I/opt/openfoam220/src/cfdTools/lnInclude -I/opt/openfoam220/src/cfdTools/general/lnInclude -I/opt/openfoam220/src/finiteVolume/lnInclude -I/opt/openfoam220/src/meshTools/lnInclude -IlnInclude -I. -I/opt/openfoam220/src/OpenFOAM/lnInclude -I/opt/openfoam220/src/OSspecific/POSIX/lnInclude -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linuxGccDPOpt/replayTransientBC.o -L/opt/openfoam220/platforms/linuxGccDPOpt/lib \
-lfiniteVolume -lmeshTools -lOpenFOAM -ldl -lm -o /home/basu/OpenFOAM/basu-2.2.0/platforms/linuxGccDPOpt/bin/replayTransientBC
make[1]: Leaving directory `/home/basu/OpenFOAM/basu-2.2.0/Swak4Foam_2.x_release_0.2.3/Utilities/replayTransientBC'


If you want to use swakCoded-function object or compile software based on swak set the environment variable SWAK4FOAM_SRC to /home/basu/OpenFOAM/basu-2.2.0/Swak4Foam_2.x_release_0.2.3/Libraries (most people will be fine without setting that variable)



It would be great if anybody can provide some help..

(I am using FOAM 2.2.0, Bison 2.5, Flex 2.5.35)

[gschaider]

Originally Posted by mebinitap

Hi All,

I tried to install swak4foam from the link:
https://github.com/wyldckat/swak4foam/archive/OF22X.zip

However I got the following error:

If you want to use swakCoded-function object or compile software based on swak set the environment variable SWAK4FOAM_SRC to /home/basu/OpenFOAM/basu-2.2.0/Swak4Foam_2.x_release_0.2.3/Libraries (most people will be fine without setting that variable)

It would be great if anybody can provide some help..

(I am using FOAM 2.2.0, Bison 2.5, Flex 2.5.35)

You mean that? If it was an error there would be something like "error", "abort", "failure", "fatal incident", "death from above" in the output not "most people will be fine". This is just a reminder (not even a warning) for people who want to write programs based on swak. For the the time being consider yourself to be in the "most people" category.

The rest of the output looks fine. If you want to be sure rerun Allwmake. You should only see a the lines about the libraries being created and the above message

[mebinitap]

Ok .. got it.. Thanx

[franzi_]

Hey! I tried to compile swak4foam but get a lot of errors. Tried the commenting in swak.H but did not work. Any other suggestions? I use OpenFoam2.2.x and swak4foam0.2.3!

I included a part here and attached the whole error message as word.
Hope somebody can help. Thanks a lot in advance!

Errormessage:

bison: /disk1/users/fpfender/OpenFOAM/ThirdParty-2.2.x/platforms/linux64/bison-2.7/share/bison/m4sugar/m4sugar.m4: cannot open: No such file or directory
mv: cannot stat `*.tab.cc': No such file or directory
sed: can't read location.hh: No such file or directory
mv: cannot stat `location.hh': No such file or directory
mv: cannot stat `stack.hh': No such file or directory
mv: cannot stat `position.hh': No such file or directory
sed: can't read PatchValueExpressionParser.tab.hh: No such file or directory
mv: cannot stat `*.hh': No such file or directory
g++: error: Make/linux64Gcc46DPOpt/PatchValueExpressionParser.C: No such file or directory
g++: fatal error: no input files
compilation terminated.
make: *** [Make/linux64Gcc46DPOpt/PatchValueExpressionParser.o] Error 1
make: *** Waiting for unfinished jobs....
bison: /disk1/users/fpfender/OpenFOAM/ThirdParty-2.2.x/platforms/linux64/bison-2.7/share/bison/m4sugar/m4sugar.m4: cannot open: No such file or directory
mv: cannot stat `*.tab.cc': No such file or directory
sed: can't read location.hh: No such file or directory
mv: cannot stat `location.hh': No such file or directory
mv: cannot stat `stack.hh': No such file or directory
mv: cannot stat `position.hh': No such file or directory
sed: can't read SubsetValueExpressionParser.tab.hh: No such file or directory
mv: cannot stat `*.hh': No such file or directory
g++: error: Make/linux64Gcc46DPOpt/SubsetValueExpressionParser.C: No such file or directory
g++: fatal error: no input files
compilation terminated.
make: *** [Make/linux64Gcc46DPOpt/SubsetValueExpressionParser.o] Error 1
ExpressionResult/ExpressionResult.C: In member function 'void Foam::ExpressionResult::uglyDelete()':
ExpressionResult/ExpressionResult.C:216:20: warning: deleting 'void*' is undefined [enabled by default]
bison: /disk1/users/fpfender/OpenFOAM/ThirdParty-2.2.x/platforms/linux64/bison-2.7/share/bison/m4sugar/m4sugar.m4: cannot open: No such file or directory
mv: cannot stat `*.tab.cc': No such file or directory
sed: can't read location.hh: No such file or directory
mv: cannot stat `location.hh': No such file or directory
mv: cannot stat `stack.hh': No such file or directory
mv: cannot stat `position.hh': No such file or directory
sed: can't read FieldValueExpressionParser.tab.hh: No such file or directory
mv: cannot stat `*.hh': No such file or directory
g++: error: Make/linux64Gcc46DPOpt/FieldValueExpressionParser.C: No such file or directory
g++: fatal error: no input files
compilation terminated.
make: *** [Make/linux64Gcc46DPOpt/FieldValueExpressionParser.o] Error 1
Parser library did not compile OK. No sense continuing as everything else depends on it
Requirements for Library not satisfied. I see no sense in going on

[gschaider]

Originally Posted by franzi_

Hey! I tried to compile swak4foam but get a lot of errors. Tried the commenting in swak.H but did not work. Any other suggestions? I use OpenFoam2.2.x and swak4foam0.2.3!

I included a part here and attached the whole error message as word.
Hope somebody can help. Thanks a lot in advance!

Errormessage:

At first: Use CODE instead of QUOTE for output. That way one can easily quote your error messages.

Anyway: the error message says that there is a installation problem with the bison-version in your ThirdParty-tools (did you add this bison yourself or does it come with the prepackaged ThirdParty-stuff?). Hard to tell what is actually the problem. I'd suggest to use the bison from the operating system

[akidess]

Just did a checkout via hg and bumped into the same issue. Is there a reason for keeping around that line?

Originally Posted by gschaider

The problem is a workaround for older versions of 1.6-ext that does not seem to be necessary anymore. In the file

Libraries/swak4FoamParsers/include/swak.H

comment out the line

#define FOAM_SYMMTENSOR_WORKAROUND

to

// #define FOAM_SYMMTENSOR_WORKAROUND

[gschaider]

Originally Posted by akidess

Just did a checkout via hg and bumped into the same issue. Is there a reason for keeping around that line?

Nostalgia and old installations. But you're right: should be commented out by default.

[oort]

Originally Posted by gschaider

Sorry. Overlooked it. The title is not included in the mails the system sends out (usually I read those, click on the link and start typing)



You have 2.2? (not 2.2.x - which I have). Seems there is a difference between the two. Could you try the following: edit Libraries/swak4FoamParsers/include/swak.H and comment out the line

#define FOAM_LOOKUPCLASS_NO_CONST

and retry. Thanks

Hi. What is suposed to change in this file?
I have comment it (with a //), I have maintained without change and never works. I have also patched with the swak2Foam_024_OF22x_49808a1c.gz file but the compilations always crashes...

...
../FieldValueExpressionParser.yy:5492:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5499:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5507:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5514:13: error: ‘yylloc’ was not declared in this scope
make: *** [Make/linux64GccDPOpt/FieldValueExpressionParser.o] Error 1
Parser library did not compile OK. No sense continuing as everything else depends on it
Requirements for Library not satisfied. I see no sense in going on

What should I do?

Thanks,
Carlos

[gschaider]

Originally Posted by oort

Hi. What is suposed to change in this file?
I have comment it (with a //), I have maintained without change and never works.

I don't quite get that sentence. You mean compilation doesn't work with or without that change? With the same error message?

Originally Posted by oort

I have also patched with the swak2Foam_024_OF22x_49808a1c.gz file but the compilations always crashes...

...
../FieldValueExpressionParser.yy:5492:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5499:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5507:13: error: ‘yylloc’ was not declared in this scope
../FieldValueExpressionParser.yy:5514:13: error: ‘yylloc’ was not declared in this scope
make: *** [Make/linux64GccDPOpt/FieldValueExpressionParser.o] Error 1
Parser library did not compile OK. No sense continuing as everything else depends on it
Requirements for Library not satisfied. I see no sense in going on

What should I do?

That error is a problem in the code generated by bison. Which version of bison do you use? That information should be at the start of the compilation

[fernando_fec]

Originally Posted by gschaider

That error is a problem in the code generated by bison. Which version of bison do you use? That information should be at the start of the compilation

I have the same problem, or similar at least, and I'm using bison 3.0 (the only one available in the repos of ArchLinux) The full error log is attached in the .zip

I'm using the version cloned from the wiki's SVN, patched and with the line mentioned on the above post commented out, and I've tried it with OpenFOAM 2.2.1 and 2.2.x
I've also tried the developement version, with no luck

No 'swakConfiguration'. Python etc won't work
Checking swak4Foam-version and generating file
  File "./maintainanceScripts/makeSwakVersionFile.py", line 27
    print "Keeping the last real version number",verstring
                                               ^
SyntaxError: invalid syntax
Bison is version 3.0
Flex is version 2.5.37 (Minor version: 37)
OpenFOAM-version: Major 2 Minor 2 Patch 1 (-1 == x)
No swak4FoamParsers/foamVersion4swak.H. Generated
wmakeLnInclude: linking include files to ./lnInclude
 
(...)
                                                                                                                                         
../FieldValueExpressionParser.yy:5499:13: nota: in expansion of macro ‘sameSize’
lnInclude/swakChecks.H:63:92: error: ‘yylloc’ no se declaró en este ámbito
 #define sameSize(a,b) {Foam::string err=Foam::swakAssertSameSize(a,b); if(err!="") { error(yylloc,err); YYERROR; }}
                                                                                            ^
../FieldValueExpressionParser.yy:5507:13: nota: in expansion of macro ‘sameSize’
lnInclude/swakChecks.H:63:92: error: ‘yylloc’ no se declaró en este ámbito
 #define sameSize(a,b) {Foam::string err=Foam::swakAssertSameSize(a,b); if(err!="") { error(yylloc,err); YYERROR; }}
                                                                                            ^
../FieldValueExpressionParser.yy:5514:13: nota: in expansion of macro ‘sameSize’
make: *** [Make/linux64GccDPOpt/FieldValueExpressionParser.o] Error 1
Parser library did not compile OK. No sense continuing as everything else depends on it
Requirements for Library not satisfied. I see no sense in going on