[Rtk-users] Compiling with CUDA

[Simon Rit]

Yes, 256 MB should be sufficient. I have never encountered a problem
similar to yours.
RTK should work with any cuda greater than 3.2. It's compiled nightly
with cuda 3.2, 4.0, 4.1, 4.2 and 5.0:
http://my.cdash.org/index.php?project=RTK.
Do the NVIDIA examples run fine?
Simon

On Thu, Dec 6, 2012 at 2:09 PM, Andy Shieh <hsieandy at gmail.com> wrote:
> Hi Simon,
>
> Thanks for your patient help.
> My GPU memory is 256MB, which I guess should be quite sufficient? It is a
> FX1700M.
> And it is the only cuda device found on my laptop.
> Reducing the dimension or lowering the memory burden didn't seem to do the
> trick. RTK still responded with "invalid configuration argument".
> I'm guessing there may be some mistakes with my cuda setup or with compiling
> RTK with cuda. I'll try harder and let you know.
> Does RTK happen to be compatible with only a specific version of CUDA?
>
> Cheers,
> Andy
>
>
> 2012/11/30 Simon Rit <simon.rit at creatis.insa-lyon.fr>
>>
>> Hi Andy,
>> It seems that you have very little GPU memory. Do you know what
>> graphics card you have?
>> If I were you, I would start with a smaller volume with the
>> --dimension option if you use my command line tools (modify as well
>> the spacing at first, e.g., --spacing 8 --dimension 32). You can also
>> use the --divisions option to split the volume in pieces but you then
>> redo the filtering of all projection images.
>> BTW, would you have two graphics card, there is nohing to select one
>> over the other. Maybe this is what happens to you? You can then modify
>> "GetListOfCudaDevices" and add some parameters to select the graphics
>> card based on the memory.
>> Let me know if I can help more,
>> Simon
>>
>>
>> On Thu, Nov 29, 2012 at 1:53 PM, Andy Shieh <hsieandy at gmail.com> wrote:
>> > Hi Simon,
>> >
>> > Thanks for the suggestion. I tried, but it gave another error message.
>> >
>> > When I set the m_ProjectionSubsetSize to 1, 2, or 3, I get the following
>> > runtime error:
>> > ===============
>> > Reconstructing and writing...
>> > ExceptionObject caught with writer->Update()
>> >
>> > itk::ExceptionObject (0000000000A5E8D8)
>> > Location: "void CUDA_fft_convolution(const int3 &, float *, float2 *)"
>> > File: C:/RTK/code/rtkCudaFFTRampImageFilter.cu
>> > Line: 102
>> > Description: itk::ERROR: CUDA ERROR: invalid configuration argument
>> > ================
>> >
>> >
>> > When I set it to the default value of 4, I get the CUFFT error in the
>> > previous maile.
>> >
>> >
>> > When I set it to 5, 6, and beyond, I get the following runtime error:
>> > ==============
>> > Reconstructing and writing...
>> > ExceptionObject caught with writer->Update()
>> >
>> > itk::ExceptionObject (0000000000A2ECB8)
>> > Location: "void CUDA_fft_convolution(const int3 &, float *, float2 *)"
>> > File: C:/RTK/code/rtkCudaFFTRampImageFilter.cu
>> > Line: 69
>> > Description: itk::ERROR: CUDA ERROR: out of memory
>> > ==============
>> >
>> > Cheers,
>> > Andy
>> >
>> >
>> > 2012/11/29 Simon Rit <simon.rit at creatis.insa-lyon.fr>
>> >>
>> >> Hi,
>> >> It's seems to be an allocation problem. How big are your projection
>> >> images?
>> >> You can always change the parameter m_ProjectionSubsetSize to 1 with
>> >>
>> >>
>> >> http://www.openrtk.org/Doxygen/classrtk_1_1FDKConeBeamReconstructionFilter.html#a5a87bf9cfddd8781a018f3b5cdd374e2
>> >> to lower the amount of projection images in the GPU memory.
>> >> Simon
>> >>
>> >> On Thu, Nov 29, 2012 at 9:57 AM, Andy Shieh <hsieandy at gmail.com> wrote:
>> >> > Hi Simon,
>> >> >
>> >> > I do encounter another problem though.
>> >> > So everything compiled file and rtkfdk works fine with cpu.
>> >> > However, when I change the hardware argument to cuda, I get the
>> >> > following
>> >> > runtime error when rtkfdk is "Reconstructing and Writing":
>> >> >
>> >> > ========================
>> >> > ExceptionObject caught with writer->Update()
>> >> >
>> >> > itk::ExceptionObject (0000000000B3EC88)
>> >> > Location: "void CUDA_fft_convolution(const int3 &, float *, float2
>> >> > *)"
>> >> > File: C:/RTK/code/rtkCudaFFTRampImageFilter.cu
>> >> > Line: 85
>> >> > Description: itk::ERROR: CUFFT ERROR #2
>> >> > ==========================
>> >> >
>> >> >
>> >> > I did try different CUDA toolkit versions (5.0 and 4.2) but it didn't
>> >> > help.
>> >> > Do you know what might be happening? Thanks!
>> >> >
>> >> > Cheers,
>> >> > Andy
>> >> >
>> >> >
>> >> > 2012/11/29 Simon Rit <simon.rit at creatis.insa-lyon.fr>
>> >> >>
>> >> >> Great! I had no clue what the problem was.... Let us know if when we
>> >> >> can
>> >> >> help you with anything else,
>> >> >> Simon
>> >> >>
>> >> >> On Nov 29, 2012 8:11 AM, "Andy Shieh" <hsieandy at gmail.com> wrote:
>> >> >>>
>> >> >>> Hi Simon,
>> >> >>>
>> >> >>> The problem seems to disappear when I updated the whole directory
>> >> >>> to
>> >> >>> the
>> >> >>> newest version of RTK.
>> >> >>>
>> >> >>> Cheers,
>> >> >>> Andy
>> >> >>>
>> >> >>>
>> >> >>> 2012/11/29 Andy Shieh <hsieandy at gmail.com>
>> >> >>>>
>> >> >>>> Hi Simon,
>> >> >>>>
>> >> >>>> Lately I've been trying to build RTK with CUDA. I tried both the
>> >> >>>> CUDA
>> >> >>>> production release 5.0 and 4.2. I doubled checked that CUDA is
>> >> >>>> actually
>> >> >>>> working (the CUDA examples run properly). And I made sure that the
>> >> >>>> CUDA and
>> >> >>>> CUDA SDK directories are correctly specified in the configuration
>> >> >>>> when
>> >> >>>> generating the build files. However, I keep getting these linking
>> >> >>>> errors
>> >> >>>> when I tried to compile RTK using Visual Studio 2010. Do you have
>> >> >>>> any
>> >> >>>> idea
>> >> >>>> what might be going on? Thanks.
>> >> >>>>
>> >> >>>> I'm using Win7 64bit, and my CUDA toolkit is for 64 bit as well.
>> >> >>>>
>> >> >>>> =============================================
>> >> >>>> Error 1 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam_init(int * const,int * const,float *
>> >> >>>> &,float *
>> >> >>>> &,float * &)"
>> >> >>>> (?CUDA_reconstruct_conebeam_init@@YAXQEAH0AEAPEAM11 at Z)
>> >> >>>> referenced in function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
>> >> >>>> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 2 error LNK2019: Unresolved external symbols "class
>> >> >>>> std::vector<int,class std::allocator<int> > __cdecl
>> >> >>>> GetListOfCudaDevices(void)"
>> >> >>>>
>> >> >>>> (?GetListOfCudaDevices@@YA?AV?$vector at HV?$allocator at H@std@@@std@@XZ)
>> >> >>>> referenced in function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
>> >> >>>> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 3 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam_cleanup(int * const,float *,float
>> >> >>>> *,float
>> >> >>>> *,float
>> >> >>>> *)" (?CUDA_reconstruct_conebeam_cleanup@@YAXQEAHPEAM111 at Z)
>> >> >>>> referenced
>> >> >>>> in
>> >> >>>> function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::CleanUpDevice(void)"
>> >> >>>> (?CleanUpDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 4 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam(int * const,int * const,float *,float *
>> >> >>>> const,float *,float *,float *)"
>> >> >>>> (?CUDA_reconstruct_conebeam@@YAXQEAH0PEAMQEAM111 at Z) referenced in
>> >> >>>> function
>> >> >>>> "protected: virtual void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::GenerateData(void)"
>> >> >>>> (?GenerateData at CudaFDKBackProjectionImageFilter@rtk@@MEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 5 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_fft_convolution(struct int3 const &,float *,struct float2 *)"
>> >> >>>> (?CUDA_fft_convolution@@YAXAEBUint3@@PEAMPEAUfloat2@@@Z)
>> >> >>>> referenced
>> >> >>>> in
>> >> >>>> function "protected: virtual void __cdecl
>> >> >>>> rtk::CudaFFTRampImageFilter::GenerateData(void)"
>> >> >>>> (?GenerateData at CudaFFTRampImageFilter@rtk@@MEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFFTRampImageFilter.obj)
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 6 error LNK1120: Five unresolved external symbols
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\Release\rtkinlinefdk.exe
>> >> >>>> rtkinlinefdk
>> >> >>>> Error 7 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam_init(int * const,int * const,float *
>> >> >>>> &,float *
>> >> >>>> &,float * &)"
>> >> >>>> (?CUDA_reconstruct_conebeam_init@@YAXQEAH0AEAPEAM11 at Z)
>> >> >>>> referenced in function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
>> >> >>>> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkfdk
>> >> >>>> Error 8 error LNK2019: Unresolved external symbols "class
>> >> >>>> std::vector<int,class std::allocator<int> > __cdecl
>> >> >>>> GetListOfCudaDevices(void)"
>> >> >>>>
>> >> >>>> (?GetListOfCudaDevices@@YA?AV?$vector at HV?$allocator at H@std@@@std@@XZ)
>> >> >>>> referenced in function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
>> >> >>>> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkfdk
>> >> >>>> Error 9 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam_cleanup(int * const,float *,float
>> >> >>>> *,float
>> >> >>>> *,float
>> >> >>>> *)" (?CUDA_reconstruct_conebeam_cleanup@@YAXQEAHPEAM111 at Z)
>> >> >>>> referenced
>> >> >>>> in
>> >> >>>> function "public: void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::CleanUpDevice(void)"
>> >> >>>> (?CleanUpDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkfdk
>> >> >>>> Error 10 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_reconstruct_conebeam(int * const,int * const,float *,float *
>> >> >>>> const,float *,float *,float *)"
>> >> >>>> (?CUDA_reconstruct_conebeam@@YAXQEAH0PEAMQEAM111 at Z) referenced in
>> >> >>>> function
>> >> >>>> "protected: virtual void __cdecl
>> >> >>>> rtk::CudaFDKBackProjectionImageFilter::GenerateData(void)"
>> >> >>>> (?GenerateData at CudaFDKBackProjectionImageFilter@rtk@@MEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
>> >> >>>> rtkfdk
>> >> >>>> Error 11 error LNK2019: Unresolved external symbols "void __cdecl
>> >> >>>> CUDA_fft_convolution(struct int3 const &,float *,struct float2 *)"
>> >> >>>> (?CUDA_fft_convolution@@YAXAEBUint3@@PEAMPEAUfloat2@@@Z)
>> >> >>>> referenced
>> >> >>>> in
>> >> >>>> function "protected: virtual void __cdecl
>> >> >>>> rtk::CudaFFTRampImageFilter::GenerateData(void)"
>> >> >>>> (?GenerateData at CudaFFTRampImageFilter@rtk@@MEAAXXZ)
>> >> >>>>
>> >> >>>>
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFFTRampImageFilter.obj)
>> >> >>>> rtkfdk
>> >> >>>> Error 12 error LNK1120: Five unresolved external symbols
>> >> >>>> C:\SimonRit-RTK-4353(withHNC)\build\Release\rtkfdk.exe rtkfdk
>> >> >>>> =============================================
>> >> >>>>
>> >> >>>> Cheers,
>> >> >>>> Andy
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>> _______________________________________________
>> >> >>> Rtk-users mailing list
>> >> >>> Rtk-users at openrtk.org
>> >> >>> http://public.kitware.com/cgi-bin/mailman/listinfo/rtk-users
>> >> >>>
>> >> >
>> >
>> >
>
>