[Paraview] Display given node IDs from Ensight Gold file
Zhanping Liu
zhanping.liu at kitware.com
Tue Apr 20 14:11:21 EDT 2010
Manuel:
Now I understand your question. This question was raised before by
another user. It involves the choice of storing the points either on a
global basis (based on the whole multi-block datatset) or on a local
(per-block) basis (the one currently adopted by VTK for
vtkMultiBlockDataSet). The latter scheme is scalable for maintaining large
datasets and is flexible in that individual blocks may be conveniently
extracted from the original multiblock dataset.
Thanks.
-Zhanping
2010/4/20 Manuel González <iinmgc00 at ucv.udc.es>
> Zhanping:
>
> I send attached a minimal Ensight Gold dataset in ASCII format:
>
> - case file.
> - geometry file.
>
> - snapshot of the result I get.
> - state file after capturing the snapshot.
>
> As you can see in the snapshot, the problem is that Paraview displays "0"
> and "1" as node labels, instead of the original node IDs given in the
> geometry file ("13" and "22").
>
> This can be a problem for Ensight multi-part datasets where node IDs are
> given to avoid duplicated IDs (for example: part1 has node IDs from 1 to
> 100, part2 from 101 to 200, ...).
>
> Thanks
> Manuel Gonzalez
>
>
>
>
>
> Zhanping Liu wrote:
> > Hi Manuel:
> >
> > It works fine on my side (CVS head + WinXP + VS90) with a sample
> > dataset (see the attached snapshot). Can you send me your dataset (if
> > possible the state file)?
> >
> > Thanks.
> >
> > -Zhanping
> >
> >
> > 2010/4/20 Manuel González <iinmgc00 at ucv.udc.es>
> >
> > No, the only option available in the Label Mode drop menu is "Point
> > IDs"
> >
> > Any other suggestions?
> >
> > BTW: I am using Paraview 3.8.0-RC1 64 bits for Windows.
> >
> > Manuel Gonzalez
> >
> >
> >
> > David E DeMarle wrote:
> >> You can choose from any of the arrays in the data to make selection
> >> labels, ParaView uses the vtk index by default. Is the ensight node
> >> ID array not available under the Label Mode drop down menu?
> >>
> >> David E DeMarle
> >> Kitware, Inc.
> >> R&D Engineer
> >> 28 Corporate Drive
> >> Clifton Park, NY 12065-8662
> >> Phone: 518-371-3971 x109
> >>
> >>
> >>
> >> 2010/4/20 Manuel González <iinmgc00 at ucv.udc.es>:
> >>> I would like to display the given node IDs in an Ensight Gold
> >>> geometry file.
> >>>
> >>> I tried it with the Selection Inspector ( > Display Style > Point
> >>> Label: visible (Label mode = "Point IDs"), but then Paraview
> >>> displays numbers starting from 0, not the numbers given as node IDs
> >>> in the geometry file.
> >>>
> >>> For example, in the following Ensight Gold case, I would like to
> >>> display 13 and 22 (the given node IDs), but Paraview displays 0 and
> >>> 1:
> >>>
> >>> ---- START OF FILE: example.case ----
> >>> #
> >>>
> >>> FORMAT
> >>> type: ensight gold
> >>>
> >>> GEOMETRY
> >>> model: example.geo
> >>>
> >>> ---- END OF FILE: example.case ----
> >>>
> >>> ---- START OF FILE: example.geo ----
> >>> example
> >>> ASCII
> >>> node id given
> >>> element id off
> >>> part
> >>> 1
> >>> part 1
> >>> coordinates
> >>> 2
> >>> 13
> >>> 22
> >>> 0.00000e+000
> >>> 1.00000e+000
> >>> 0.00000e+000
> >>> 1.00000e+000
> >>> 0.00000e+000
> >>> 0.00000e+000
> >>> bar2
> >>> 1
> >>> 1 2
> >>>
> >>> ---- END OF FILE: example.geo ----
> >>>
> >>> Best regards,
> >>> Manuel
> >>>
> >>> *********************************************************
> >>> Manuel J. Gonzalez Castro
> >>> Laboratorio de Ingenieria Mecanica
> >>> University of A Coruña
> >>> Spain
> >>> *********************************************************
>
>
> Zhanping Liu wrote:
> > Hi Manuel:
> >
> > It works fine on my side (CVS head + WinXP + VS90) with a sample
> > dataset (see the attached snapshot). Can you send me your dataset (if
> > possible the state file)?
> >
> > Thanks.
> >
> > -Zhanping
> >
> >
> > 2010/4/20 Manuel González <iinmgc00 at ucv.udc.es>
> >
> > No, the only option available in the Label Mode drop menu is "Point
> > IDs"
> >
> > Any other suggestions?
> >
> > BTW: I am using Paraview 3.8.0-RC1 64 bits for Windows.
> >
> > Manuel Gonzalez
> >
> >
> >
> > David E DeMarle wrote:
> >> You can choose from any of the arrays in the data to make
> >> selection labels, ParaView uses the vtk index by default. Is
> >> the ensight node ID array not available under the Label Mode drop
> >> down menu?
> >>
> >> David E DeMarle
> >> Kitware, Inc.
> >> R&D Engineer
> >> 28 Corporate Drive
> >> Clifton Park, NY 12065-8662
> >> Phone: 518-371-3971 x109
> >>
> >>
> >>
> >> 2010/4/20 Manuel González <iinmgc00 at ucv.udc.es>:
> >>> I would like to display the given node IDs in an Ensight Gold
> >>> geometry file.
> >>>
> >>> I tried it with the Selection Inspector ( > Display Style > Point
> >>> Label: visible (Label mode = "Point IDs"), but then Paraview
> >>> displays numbers starting from 0, not the numbers given as node IDs
> >>> in the geometry file.
> >>>
> >>> For example, in the following Ensight Gold case, I would like to
> >>> display 13 and 22 (the given node IDs), but Paraview displays 0 and
> >>> 1:
> >>>
> >>> ---- START OF FILE: example.case ----
> >>> #
> >>>
> >>> FORMAT
> >>> type: ensight gold
> >>>
> >>> GEOMETRY
> >>> model: example.geo
> >>>
> >>> ---- END OF FILE: example.case ----
> >>>
> >>> ---- START OF FILE: example.geo ----
> >>> example
> >>> ASCII
> >>> node id given
> >>> element id off
> >>> part
> >>> 1
> >>> part 1
> >>> coordinates
> >>> 2
> >>> 13
> >>> 22
> >>> 0.00000e+000
> >>> 1.00000e+000
> >>> 0.00000e+000
> >>> 1.00000e+000
> >>> 0.00000e+000
> >>> 0.00000e+000
> >>> bar2
> >>> 1
> >>> 1 2
> >>>
> >>> ---- END OF FILE: example.geo ----
> >>>
> >>> Best regards,
> >>> Manuel
> >>>
> >>> *********************************************************
> >>> Manuel J. Gonzalez Castro
> >>> Laboratorio de Ingenieria Mecanica
> >>> University of A Coruña
> >>> Spain
> >>> *********************************************************
>
--
Zhanping Liu, PhD
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x 138
http://www.zhanpingliu.org
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