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[SCIRUN-USERS] Re: Back-compatibility problem with .fld file


Chronological Thread 
  • From: Layla Houshmand <layla.houshmand@gmail.com>
  • To: Ayla Khan <ayla@sci.utah.edu>
  • Cc: scirun-users@sci.utah.edu
  • Subject: [SCIRUN-USERS] Re: Back-compatibility problem with .fld file
  • Date: Thu, 20 Sep 2012 11:30:45 -0400
Hi Ayla,

There are two ClipFieldByFunction modules in the network, but only one is essential.  That _expression_ is F(x,y,z,v): v==1 .  The nonessential one just allows me to show one slice of a field, something like z<2 && z>1 .
I hadn't looked at the function _expression_ of ClipFieldByFunction in SCIRun 4.1--thanks for drawing my attention to that--I just assumed it'd be the same, but it isn't. It reads DATA < 0;. 

Thanks for your help,
Layla

On Wed, Sep 19, 2012 at 11:11 PM, Ayla Khan <ayla@sci.utah.edu> wrote:
Hi Layla,

Can you send the the function expressions you used in both the SCIRun 3 and SCIRun 4 ClipFieldByFunction modules?

Thanks,

Ayla

On Sep 18, 2012, at 11:25 AM, Layla Houshmand wrote:

> Hi all,
>
> I have a Network that crops a Diffusion Tensor field based on its position within the Thalamus, and exports the data to Matlab.  I run this particular network in SCIRun 3.0 for its dynamic compilation capabilities.  However, I had to construct the Diffusion Tensor field in v4.1 in order to use SetFieldNodes.  When I try to run my cropping network in v3 using the .fld file from 4.1, I get an error (see SCIRunError_BuildTooNew_v3.png).  I tried running the network in v4.1, but several modules don't work in v4.1 (see SCIRunError_v4.1.png).
>
> I assume I need to use a different version of SCIRun, one that is still capable of running all the modules in that Network but can handle the new build of that .fld file. Which version of SCIRun would you recommend?
>
> Thanks,
> Layla
>
>
> --
> Layla Houshmand, Ph.D. Candidate
> Department of Biomedical Engineering, University of Michigan
>
> <SCIRunError_BuildTooNew_v3.png><SCIRunError_v4.1.png>




--
Layla Houshmand, Ph.D. Candidate
Department of Biomedical Engineering, University of Michigan


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