[Paraview] Can I tie Z Axis Grid labels to the unscaled range of the Scalar Value used in the Warp By Scalar filter?

[Wyatt Spear]

I've submitted the bug here:
https://gitlab.kitware.com/paraview/paraview/issues/17963 Thanks!
=Wyatt

On Tue, Jan 30, 2018 at 11:14 AM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Sounds like a bug. If you can put together a small example to
> reproduce the issue and report it here [1], we can track it down.
>
> Utkarsh
>
> [1] https://gitlab.kitware.com/paraview/paraview/issues
>
> On Tue, Jan 30, 2018 at 2:13 PM, Wyatt Spear <wspear at cs.uoregon.edu>
> wrote:
> > In theory the Data Transform should be ideal. I didn't see it before
> because
> > I was looking at the 'Data Axes Grid' which doesn't have that option
> instead
> > of the 'Axes Grid' which does.
> >
> > It seemed to work on less extreme scales but when I had to scale my warp
> by
> > .00001 and set the same value to the Z Axis Data Scale the axes exploded
> out
> > of view-ability. I'm not sure what's going on there; I had assumed that
> this
> > would only change the labels and not the size of the axes.
> >
> > Thanks,
> > Wyatt
> >
> > On Tue, Jan 30, 2018 at 6:29 AM, Utkarsh Ayachit
> > <utkarsh.ayachit at kitware.com> wrote:
> >>
> >> Another option is to use the "Data Transform" properties on the Axes
> >> Grid. In the "Edit" Axes Grid dialog, if you press the gear icon to
> >> show advanced properties, you'll see the "Data Transform" properties.
> >> For example, if I scale my dataset by (1, 1, 10), I can set the "Data
> >> Scale" to (1, 1, 10) and I'll get labels matching the original
> >> unscaled range.
> >>
> >> Hope that helps.
> >>
> >> Utkarsh
> >>
> >> On Mon, Jan 29, 2018 at 9:43 PM, Cory Quammen <cory.quammen at kitware.com
> >
> >> wrote:
> >> > On Mon, Jan 29, 2018 at 6:35 PM, Wyatt Spear <wspear at cs.uoregon.edu>
> >> > wrote:
> >> >> I am trying to add a 3d-component to my heat maps and it looks like
> the
> >> >> Warp
> >> >> By Scalar filter is the most straightforward way to map a scalar
> value
> >> >> to
> >> >> the Z axis. My trouble is, the labels on the Z axis grid are not
> >> >> displaying
> >> >> the actual range of values provided by the scalar when I change the
> >> >> warp
> >> >> scale factor. A scale factor of 1 gives the expected axis labels, of
> >> >> course,
> >> >> but puts my Z axis out of visual range. Is there a reasonable way to
> >> >> tie the
> >> >> Z axis labels to the range provided by the raw scalar data, so
> changing
> >> >> the
> >> >> scale factor of the warp doesn't effect Z Axis labels and their
> values
> >> >> remain representative of my data?
> >> >
> >> > The axes are tied to the physical extent of the data, as you have
> >> > observed, not the scalar range of the array mapped to Z. You can edit
> >> > the Data Axes Grid "Z Axis Label Properties" and enable "Z Axis Use
> >> > Custom Labels" to manually set the label values to those of your data
> >> > array. It is not automatically tied to the scalar array range, though,
> >> > but the Z labels will be independent of changes to the warp scale
> >> > factor.
> >> >
> >> > HTH,
> >> > Cory
> >> >
> >> >>
> >> >> Thanks,
> >> >> Wyatt Spear
> >> >>
> >> >> _______________________________________________
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> >> >
> >> >
> >> >
> >> > --
> >> > Cory Quammen
> >> > Staff R&D Engineer
> >> > Kitware, Inc.
> >> > _______________________________________________
> >> > Powered by www.kitware.com
> >> >
> >> > Visit other Kitware open-source projects at
> >> > http://www.kitware.com/opensource/opensource.html
> >> >
> >> > Please keep messages on-topic and check the ParaView Wiki at:
> >> > http://paraview.org/Wiki/ParaView
> >> >
> >> > Search the list archives at: http://markmail.org/search/?q=ParaView
> >> >
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> >>
> >
>
>
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