[Insight-users] error in building.. i think it's common?

[Tim Bhatnagar]

So.. in the main program, I just cast the vector-pixel quantities as
'double' instead of 'float'... perhaps this is something that other
compilers can internally correct for?

Please let me know if this slight (or at least, what I believe to be
'slight') adjustment may cause any issues, post-build.

Thanks to all that helped,


On Sun, Jan 12, 2014 at 8:39 AM, Tim Bhatnagar <tim.bhatnagar at gmail.com>wrote:

> Hi Luis,, thanks for looking into that!
>
> Unfortunately, I'm still getting the same error about the const
> designation somewhere... In the gist, did you see the error output I
> included form ms visual c++? That's about as much as I can offer up in
> terms of understanding the error...
>
> Let me know if I can supply you with anything else, because I'd really
> appreciate the help!
>
> Thanks,
>
>
> On Saturday, January 11, 2014, Luis Ibanez wrote:
>
>> Tim,
>>
>> Thanks for sharing the code in the gist.
>>
>> I just downloaded it and compile it in Linux,
>> with no errors.
>>
>> Had you already fixed the problem ?
>> (maybe following Matt's advice ?)
>>
>>
>> Please let us know if we can still help,
>>
>>    Thanks
>>
>>           Luis
>>
>>
>>
>>
>> On Tue, Jan 7, 2014 at 12:12 PM, Tim Bhatnagar <tim.bhatnagar at gmail.com>wrote:
>>
>> I've posted the cxx, txx and h-files associated with the program in
>> question, to a gist:
>>
>> https://gist.github.com/anonymous/8302651
>>
>> I'm certain this is a fairly trivial error (I hope!), but any direction
>> is much appreciated!
>>
>> Thanks,
>>
>> Tim
>>
>>
>> On Mon, Jan 6, 2014 at 3:44 PM, Matt McCormick <
>> matt.mccormick at kitware.com> wrote:
>>
>> Hi Tim,
>>
>> The error looks like it is related to const'ness instead of SmartPointer
>> from
>>
>>   'itk::Vector<T,
>> NVectorDimension>' to 'const itk::Vector<T,NVectorDimension> &'
>>
>> Hope this helps,
>> Matt
>>
>> On Mon, Jan 6, 2014 at 6:30 PM, Tim Bhatnagar <tim.bhatnagar at gmail.com>
>> wrote:
>> > Hi all,
>> >
>> > I am trying to build an Inverter for Deformation Fields that I gathered
>> from
>> > source code at:
>> >
>> > http://www.insight-journal.com/browse/publication/768
>> >
>> > The error I'm pasting below has something to do with using
>> smartpointers, I
>> > believe, but if anyone can point to the change I need to make, I'd be
>> very
>> > appreciative. Thanks!
>> >
>> > I am getting the following error when compiling in Visual Studio Express
>> > 2010:
>> >
>> >
>> C:/ITKrap/InsightToolkit-4.2.0/Modules/Core/Common/include\itkFixedPointInverseDeformationFieldImageFilter.txx(109):
>> > error C2664: 'itk::ImageRegionIterator<TImage>::Set' : cannot convert
>> > parameter 1 from 'itk::Vector<T,NVectorDimension>' to 'const
>> > itk::Vector<T,NVectorDimension> &'
>> >           with
>> >           [
>> >               TImage=itk::Image<VectorPixelType,3>
>> >           ]
>> >           and
>> >           [
>> >               T=double,
>> >               NVectorDimension=3
>> >           ]
>> >           and
>> >           [
>> >               T=float,
>> >               NVectorDimension=3
>> >           ]
>> >           Reason: cannot convert from 'itk::Vector<T,NVectorDimension>'
>> to
>> > 'const itk::Vector<T,NVectorDimension>'
>> >           with
>> >           [
>> >               T=double,
>> >               NVectorDimension=3
>> >           ]
>> >           and
>> >           [
>> >               T=float,
>> >               NVectorDimension=3
>> >           ]
>> >           No user-defined-conversion operator available that can perform
>> > this conversion, or the operator cannot be called
>> >
>> >
>> C:/ITKrap/InsightToolkit-4.2.0/Modules/Core/Common/include\itkFixedPointInverseDeformationFieldImageFilter.txx(51)
>> > : while compiling class template member function 'void
>> >
>> itk::FixedPointInverseDeformationFieldImageFilter<TInputImage,TOutputImage>::GenerateData(void)'
>> >           with
>> >           [
>> >               TInputImage=InputDFType,
>> >               TOutputImage=OutputDFType
>> >           ]
>> >
>> >
>> C:\ITKrap\DiffeomorphicDemons-2009-06-Vercauteren-IJSource\InvertDeformationField.cxx(50)
>> > : see reference to class template instantiation
>> >
>> 'itk::FixedPointInverseDeformationFieldImageFilter<TInputImage,TOutputImage>'
>> > being compiled
>> >           with
>> >           [
>> >               TInputImage=InputDFType,
>> >               TOutputImage=OutputDFType
>> >           ]
>> >
>> > --
>> > Tim Bhatnagar
>> > PhD Candidate
>> > Orthopaedic Injury Biomechanics Group
>> > Department of Mechanical Engineering
>> > University of British Columbia
>> >
>> > Rm 5000 - 818 West 10th Ave.
>> > Vancouver, BC
>> > Canada
>> > V5Z 1M9
>> >
>> > Ph: (604) 675-8845
>> > Fax:
>>
>>
>
> --
> Tim Bhatnagar
> PhD Candidate
> Orthopaedic Injury Biomechanics Group
> Department of Mechanical Engineering
> University of British Columbia
>
> Rm 5000 - 818 West 10th Ave.
> Vancouver, BC
> Canada
> V5Z 1M9
>
> Ph: (604) 675-8845
> Fax: (604) 675-8820
> Web: oibg.mech.ubc.ca
>
>


-- 
Tim Bhatnagar
PhD Candidate
Orthopaedic Injury Biomechanics Group
Department of Mechanical Engineering
University of British Columbia

Rm 5000 - 818 West 10th Ave.
Vancouver, BC
Canada
V5Z 1M9

Ph: (604) 675-8845
Fax: (604) 675-8820
Web: oibg.mech.ubc.ca
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