Re: [Paraview] Plot selection over time for threshold

[Jairaj Mathur]

Hi Aron

I tried your method and created the trace. When I go to the python shell
and run that python macro, it says that the custom filter I had created
does not exist. My custom filter consists of 2 calculator filters, each
calculating different things. To create that custom filter, I selected both
the calculators on the pipeline browser, right click-> create custom
filter->finish.

To create my python macro, I first load up my .vtu files in the pipeline
browser, hit apply, then I start trace. I add my custom filter, follow
Kenneth's procedure to obtain the plot over time, then I hit Stop trace.
Then in the script generated, file->save as macro.

On Fri, Jan 12, 2018 at 9:31 AM, Aron Helser 
wrote:

> Hi Jairaj,
> This is exactly what the 'trace' and python macro functions are for. Take
> a look in the Tools menu, and choose Start Trace. If you check the 'show
> incremental trace' button you can see it's recording a python script as you
> take actions in the GUI. When you've completed your steps, you can choose
> 'save as python macro' and you'll get a button that can repeat the steps.
>
> To go more in-depth, look for information on python scripting in Paraview!
> Regards,
> Aron
>
> On Thu, Jan 11, 2018 at 7:47 PM, Jairaj Mathur 
> wrote:
>
>> Hi Ken
>>
>> This is EXACTLY what I wanted! Thank you so much. Is it possible to
>> create a custom filter to do this, so that I dont have to follow these
>> steps?
>>
>> Jairaj Mathur
>> Mechanical Engineering
>> Washington University in St Louis
>>
>> On Jan 8, 2018 2:23 PM, "Moreland, Kenneth"  wrote:
>>
>>> Jairaj,
>>>
>>>
>>>
>>> I’m not sure what exactly you mean by “the threshold,” but there are
>>> many ways to plot the average of a threshold-selection of cells over time.
>>>
>>>
>>>
>>> The most straightforward way is to open up the Find Data dialog box,
>>> select the cells you want to plot, and then create a Plot Selection Over
>>> Time filter. Specifically, here are steps that will do such a plot:
>>>
>>>
>>>
>>>1. Open your data in ParaView. Apply.
>>>2. Open the Find Data dialog box (Edit → Find Data or click the
>>>toolbar button on the top toolbar).
>>>3. In the top row, set the left combo box to either “Cell(s)” or
>>>“Point(s)” depending on whether your data is cell or point data. In the
>>>longer combo box to the right, make sure that your data is selected.
>>>4. In the second row, set the left combo box to the field you want
>>>to threshold on. Change the next combo box to say “is between”. This will
>>>create to text edit boxes where you enter the minimum and maximum values 
>>> of
>>>your threshold range.
>>>5. Click the “Run Selection Query” button. This will select all
>>>cells or points matching your threshold.
>>>6. Click the “Plot Selection Over Time” at the bottom of the Find
>>>Data dialog box. This will create a filter in the pipeline browser.
>>>7. Close the Find Data dialog box and click the Apply button.
>>>
>>>
>>>
>>> -Ken
>>>
>>>
>>>
>>> *From:* ParaView [mailto:paraview-boun...@paraview.org] *On Behalf Of 
>>> *Jairaj
>>> Mathur
>>> *Sent:* Friday, January 5, 2018 4:53 PM
>>> *To:* paraview 
>>> *Subject:* [EXTERNAL] [Paraview] Plot selection over time for threshold
>>>
>>>
>>>
>>> Dear all
>>>
>>>
>>>
>>> How can I plot the average over time of only the threshold cells? It
>>> should only average the cells that are within the threshold.
>>>
>>>
>>>
>>> Thanks a lot!
>>>
>>>
>>>
>>> --
>>>
>>> Jairaj Mathur,
>>> Mechanical Engineering
>>>
>>> Washington University in St Louis
>>>
>>>
>>>
>>
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>>
>


-- 
Jairaj Mathur,
Mechanical Engineering
Washington University in St Louis
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Re: [Paraview] Plot selection over time for threshold

[Aron Helser]

Hi Jairaj,
This is exactly what the 'trace' and python macro functions are for. Take a
look in the Tools menu, and choose Start Trace. If you check the 'show
incremental trace' button you can see it's recording a python script as you
take actions in the GUI. When you've completed your steps, you can choose
'save as python macro' and you'll get a button that can repeat the steps.

To go more in-depth, look for information on python scripting in Paraview!
Regards,
Aron

On Thu, Jan 11, 2018 at 7:47 PM, Jairaj Mathur 
wrote:

> Hi Ken
>
> This is EXACTLY what I wanted! Thank you so much. Is it possible to create
> a custom filter to do this, so that I dont have to follow these steps?
>
> Jairaj Mathur
> Mechanical Engineering
> Washington University in St Louis
>
> On Jan 8, 2018 2:23 PM, "Moreland, Kenneth"  wrote:
>
>> Jairaj,
>>
>>
>>
>> I’m not sure what exactly you mean by “the threshold,” but there are many
>> ways to plot the average of a threshold-selection of cells over time.
>>
>>
>>
>> The most straightforward way is to open up the Find Data dialog box,
>> select the cells you want to plot, and then create a Plot Selection Over
>> Time filter. Specifically, here are steps that will do such a plot:
>>
>>
>>
>>1. Open your data in ParaView. Apply.
>>2. Open the Find Data dialog box (Edit → Find Data or click the
>>toolbar button on the top toolbar).
>>3. In the top row, set the left combo box to either “Cell(s)” or
>>“Point(s)” depending on whether your data is cell or point data. In the
>>longer combo box to the right, make sure that your data is selected.
>>4. In the second row, set the left combo box to the field you want to
>>threshold on. Change the next combo box to say “is between”. This will
>>create to text edit boxes where you enter the minimum and maximum values 
>> of
>>your threshold range.
>>5. Click the “Run Selection Query” button. This will select all cells
>>or points matching your threshold.
>>6. Click the “Plot Selection Over Time” at the bottom of the Find
>>Data dialog box. This will create a filter in the pipeline browser.
>>7. Close the Find Data dialog box and click the Apply button.
>>
>>
>>
>> -Ken
>>
>>
>>
>> *From:* ParaView [mailto:paraview-boun...@paraview.org] *On Behalf Of *Jairaj
>> Mathur
>> *Sent:* Friday, January 5, 2018 4:53 PM
>> *To:* paraview 
>> *Subject:* [EXTERNAL] [Paraview] Plot selection over time for threshold
>>
>>
>>
>> Dear all
>>
>>
>>
>> How can I plot the average over time of only the threshold cells? It
>> should only average the cells that are within the threshold.
>>
>>
>>
>> Thanks a lot!
>>
>>
>>
>> --
>>
>> Jairaj Mathur,
>> Mechanical Engineering
>>
>> Washington University in St Louis
>>
>>
>>
>
> ___
> 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
>
> Follow this link to subscribe/unsubscribe:
> https://paraview.org/mailman/listinfo/paraview
>
>
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Re: [Paraview] Plot selection over time for threshold

[Jairaj Mathur]

Hi Ken

This is EXACTLY what I wanted! Thank you so much. Is it possible to create
a custom filter to do this, so that I dont have to follow these steps?

Jairaj Mathur
Mechanical Engineering
Washington University in St Louis

On Jan 8, 2018 2:23 PM, "Moreland, Kenneth"  wrote:

> Jairaj,
>
>
>
> I’m not sure what exactly you mean by “the threshold,” but there are many
> ways to plot the average of a threshold-selection of cells over time.
>
>
>
> The most straightforward way is to open up the Find Data dialog box,
> select the cells you want to plot, and then create a Plot Selection Over
> Time filter. Specifically, here are steps that will do such a plot:
>
>
>
>1. Open your data in ParaView. Apply.
>2. Open the Find Data dialog box (Edit → Find Data or click the
>toolbar button on the top toolbar).
>3. In the top row, set the left combo box to either “Cell(s)” or
>“Point(s)” depending on whether your data is cell or point data. In the
>longer combo box to the right, make sure that your data is selected.
>4. In the second row, set the left combo box to the field you want to
>threshold on. Change the next combo box to say “is between”. This will
>create to text edit boxes where you enter the minimum and maximum values of
>your threshold range.
>5. Click the “Run Selection Query” button. This will select all cells
>or points matching your threshold.
>6. Click the “Plot Selection Over Time” at the bottom of the Find Data
>dialog box. This will create a filter in the pipeline browser.
>7. Close the Find Data dialog box and click the Apply button.
>
>
>
> -Ken
>
>
>
> *From:* ParaView [mailto:paraview-boun...@paraview.org] *On Behalf Of *Jairaj
> Mathur
> *Sent:* Friday, January 5, 2018 4:53 PM
> *To:* paraview 
> *Subject:* [EXTERNAL] [Paraview] Plot selection over time for threshold
>
>
>
> Dear all
>
>
>
> How can I plot the average over time of only the threshold cells? It
> should only average the cells that are within the threshold.
>
>
>
> Thanks a lot!
>
>
>
> --
>
> Jairaj Mathur,
> Mechanical Engineering
>
> Washington University in St Louis
>
>
>
___
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Re: [Paraview] Plot selection over time for threshold

[Moreland, Kenneth]

Jairaj,

I’m not sure what exactly you mean by “the threshold,” but there are many ways 
to plot the average of a threshold-selection of cells over time.

The most straightforward way is to open up the Find Data dialog box, select the 
cells you want to plot, and then create a Plot Selection Over Time filter. 
Specifically, here are steps that will do such a plot:


  1.  Open your data in ParaView. Apply.
  2.  Open the Find Data dialog box (Edit → Find Data or click the toolbar 
button on the top toolbar).
  3.  In the top row, set the left combo box to either “Cell(s)” or “Point(s)” 
depending on whether your data is cell or point data. In the longer combo box 
to the right, make sure that your data is selected.
  4.  In the second row, set the left combo box to the field you want to 
threshold on. Change the next combo box to say “is between”. This will create 
to text edit boxes where you enter the minimum and maximum values of your 
threshold range.
  5.  Click the “Run Selection Query” button. This will select all cells or 
points matching your threshold.
  6.  Click the “Plot Selection Over Time” at the bottom of the Find Data 
dialog box. This will create a filter in the pipeline browser.
  7.  Close the Find Data dialog box and click the Apply button.

-Ken

From: ParaView [mailto:paraview-boun...@paraview.org] On Behalf Of Jairaj Mathur
Sent: Friday, January 5, 2018 4:53 PM
To: paraview 
Subject: [EXTERNAL] [Paraview] Plot selection over time for threshold

Dear all

How can I plot the average over time of only the threshold cells? It should 
only average the cells that are within the threshold.

Thanks a lot!

--
Jairaj Mathur,
Mechanical Engineering
Washington University in St Louis

___
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Search the list archives at: http://markmail.org/search/?q=ParaView

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