[CIG-SHORT] Pylith turn off vtk writers

[Surendra Nadh Somala]

Use

vertex_data_fields=[]
vertex_info_fields=[]

Displacement is a vertex field whereas stress and strain are cell fields.

But then you won’t have any output if you want neither displacements nor
stress/strain outputs.

Charles suggestion of using HDF5writer is what you might be looking for.

-Surendra

On Thu, 23 Aug 2018 at 7:10 PM, Francisco Delgado <fjd49 at cornell.edu> wrote:

> Hi Brad and Charles, yes it's the VTK writer for the predicted ground
> displacement of a pressurized magma chamber.
>
> My file looks like the following
>
> [pylithapp.timedependent.implicit]
> output = [subdomain]
> output.subdomain = pylith.meshio.OutputSolnSubset
> #output.points = pylith.meshio.OutputSolnPoints
>
> # Surface
> [pylithapp.problem.formulation.output.subdomain]
> writer = pylith.meshio.DataWriterHDF5
> label = face_zpos
> vertex_data_fields = [displacement]
> writer.filename = surface.h5
>
> but when I add the following lines
>
> cell_info_fields = []
> cell_data_fields = []
>
> I get the following error
>
> * >> visco_shell.cfg:133:*
>
> * -- pyre.inventory(error)*
>
> * -- timedependent.implicit.output.outputsolnsubset.cell_data_fields <-
> '[]'*
>
> * -- unrecognized property
> 'timedependent.implicit.output.outputsolnsubset.cell_data_fields'*
>
> * >> visco_shell.cfg:132:*
>
> * -- pyre.inventory(error)*
>
> * -- timedependent.implicit.output.outputsolnsubset.cell_info_fields <-
> '[]'*
>
> * -- unrecognized property
> 'timedependent.implicit.output.outputsolnsubset.cell_info_fields'*
>
>
>
> *How can I fix it?*
>
> *Thanks*
>
> On Wed, Aug 22, 2018 at 10:47 PM, Brad Aagaard <baagaard at usgs.gov> wrote:
>
>> For each writer set the vertex/cell info and data fields to emtpy arrays,
>> like
>>
>> cell_info_fields = []
>> cell_data_fields = []
>>
>> On Aug 22, 2018 5:22 PM, Francisco Delgado <fjd49 at cornell.edu> wrote:
>>
>> Dear Pylith developers, how can I turn off the vtk writer? They take a
>> lot of time and waste a lot of hard drive space.
>>
>> Thanks
>>
>> --
>> Francisco Delgado
>> PhD, Geological Sciences
>> Cornell University
>> https://fdelgadodelapuente.wixsite.com/home
>>
>>
>>
>> _______________________________________________
>> CIG-SHORT mailing list
>> CIG-SHORT at geodynamics.org
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>>
>
>
>
> --
> Francisco Delgado
> PhD, Geological Sciences
> Cornell University
> https://fdelgadodelapuente.wixsite.com/home
> _______________________________________________
> CIG-SHORT mailing list
> CIG-SHORT at geodynamics.org
> http://lists.geodynamics.org/cgi-bin/mailman/listinfo/cig-short

-- 
___________
*Surendra Nadh Somala*
Assistant Professor
Department of Civil Engineering (Block-C, 112/D)
Indian Institute of Technology (IIT) Hyderabad
Kandi, Sangareddy
Telangana, India - 502285
http://civil.iith.ac.in/surendra/
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