[Hgholami]

Dear all.
I try to model periodic condition in top and down of fluid zone with createPatchDic. I first combine two faces and then use cyclic, but the solver take a error.
my file createPatchDic is :
pointSync true;

// Patches to create.
patchInfo
(
{
name elastic;
dictionary
{
type wall;
}
constructFrom patches;
patches (elastic1u elastic2u);
}
{
name fix;
dictionary
{
type wall;
}
constructFrom patches;
patches (fix1u fix2u);
}
{
name down //line 47

dictionary
{
type cyclic;
neighbourPatch top;
transform translational;
separationVector (0 -0.05 0);
}
constructFrom patches;
patches (top down);
set f0; //line 58
}
{
name top

dictionary
{
type cyclic;
neighbourPatch down;
transform translational;
separationVector (0 -0.05 0);
}
constructFrom patches;
patches (top down);
set f0;
}

);
//----------------------------
and the errorr is
Create time

Reading createPatchDict.

Create polyMesh for time = 0

Adding new patch elastic as patch 17 from
{
type wall;
}

Adding new patch fix as patch 18 from
{
type wall;
}

Moving faces from patch elastic1u to patch 17
Moving faces from patch elastic2u to patch 17
Moving faces from patch fix1u to patch 18
Moving faces from patch fix2u to patch 18


--> FOAM FATAL IO ERROR:
keyword constructFrom is undefined in dictionary "/home/itp/foam/foam-extend-4.0/tutorials/tubes/fluid/system/createPatchDict:atchInfo"

file: /home/itp/foam/foam-extend-4.0/tutorials/tubes/fluid/system/createPatchDict:atchInfo from line 47 to line 58.

From function dictionary::lookupEntry(const word&, bool, bool) const
in file db/dictionary/dictionary.C at line 395.

FOAM exiting
//-----------------
Did anybody have this error and how do you fix it?

[Hgholami]

the problem was due to ";" after the "name top" that added and problem is solved.

[Hgholami]

Success code

/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 4.0 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object createPatchDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

pointSync false;

// Patches to create.
patchInfo
(
{
name periodic1;
dictionary
{
type cyclic;
// neighbourPatch top;
// transform translational;
// separationVector (0 -0.05 0);

}
constructFrom patches;
patches (down top);
set f0;
}
);

// ************************************************** *********************** //