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<body><div>Hi Cyril,</div>
<div> </div>
<div> </div>
<div>On Tue, Mar 31, 2015, at 22:25, Audrius Stundzia wrote:<br></div>
<blockquote type="cite"><div> </div>
<div>Hi Cyril,<br></div>
<div> </div>
<div>On Tue, Mar 31, 2015, at 09:17, Cyril Mory wrote:<br></div>
<blockquote type="cite"><div>Hi Audrius,<br></div>
<div> </div>
<div>The release version 1.0.0 is already a bit old, and much has been
improved since then.<br></div>
<div>Could you use the git repository to download the most up-to-date
version of RTK, and let us know whether you experience the same
issues ?<br></div>
</blockquote></blockquote><div> </div>
<blockquote type="cite"><div> </div>
<div>Thank you for your suggestion. I will do so and let you know.<br></div>
</blockquote><div> </div>
<div>Sorry for the delay in my reply. Was addressing another shared lib bug in ITK CMake.<br></div>
<div> </div>
<div>I've now downloaded RTK rom the git repository and tried to build what I think is the most up-to-date version with. <br></div>
<div> </div>
<div>OS: Windows 8.1 x64<br></div>
<div>CUDA: 7.0<br></div>
<div>IDE: MS VS 2010<br></div>
<div>ITK: 4.7.1 [with 2 new CMake patches for shared libs]<br></div>
<div> </div>
<div>After having done so, I'm experiencing a different set of CUDA errors of the type<br></div>
<div> </div>
<div>>f:\program files\rtk\rtk-1.0.0\code\rtkCudaUtilities.hcu(49): error C2664: 'fminf' : cannot convert parameter 1 from 'float' to 'float3'<br></div>
<div>6> No constructor could take the source type, or constructor overload resolution was ambiguous<br></div>
<div> </div>
<div>inline __host__ __device__ float3 fminf(float3 a, float3 b)<br></div>
<div>{<br></div>
<div> return make_float3(fminf(a.x,b.x), fminf(a.y,b.y), fminf(a.z,b.z));<br></div>
<div>}<br></div>
<div> </div>
<div>If you would please advise. Thank you.<br></div>
<div> </div>
<div>Regards, <br></div>
<div> </div>
<div>Audrius</div>
<div> </div>
<blockquote type="cite"><div> </div>
<blockquote type="cite"><div> </div>
<div>If so, we will try to reproduce your compilation error, but since we
have neither Windows 8.1 nor Visual Studio, we might not be able to
obtain it at all.<br></div>
</blockquote><div> </div>
<div>Understood.<br></div>
<div> </div>
<div>Best regards, <br></div>
<div> </div>
<div>Audrius<br></div>
<div> </div>
<blockquote type="cite"><div> </div>
<div>Best regards,<br></div>
<div>Cyril<br></div>
<div> </div>
<div>On 03/30/2015 08:28 PM, Audrius
Stundzia wrote:<br></div>
<blockquote cite="mid:1427740117.962166.247173177.5170874A@webmail.messagingengine.com" type="cite"><div> </div>
<div>Hi Simon,<br></div>
<div> </div>
<div>On Mon, Mar 30, 2015, at 11:56, Simon Rit wrote:<br></div>
<blockquote type="cite"><div dir="ltr">Alright but did you also check that the Debug
version of ITK is built?<br></div>
</blockquote><div> </div>
<div>Yes, I did do so. <br></div>
<div> </div>
<div>In my case it is installed in "F:\Program Files\itk\Debug"<br></div>
<div> </div>
<blockquote type="cite"><div dir="ltr"> </div>
<div dir="ltr">If yes, then it's probably one of this shared
lib issue with Windows, we'll try to fix it...<br></div>
</blockquote><div> </div>
<div>Thank you.<br></div>
<div> </div>
<div>Regards, <br></div>
<div> </div>
<div>Audrius<br></div>
<div> </div>
<blockquote type="cite"><div><div> </div>
<div><div>On Mon, Mar 30, 2015 at 6:44 PM, Audrius Stundzia <span dir="ltr"><<a href="mailto:audrius@tomographix.com" target="_blank" defang_rel="noreferrer">audrius@tomographix.com</a>></span>
wrote:<br></div>
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc
 solid;padding-left:1ex"><div> </div>
<div><div>Hi Simon,<br></div>
<div> </div>
<div>Thank you for your prompt response.<br></div>
<div> </div>
<div> </div>
<div><span class="">On Mon, Mar 30, 2015, at 11:22,
Simon Rit wrote:</span><br></div>
<blockquote type="cite"><div dir="ltr"><div><div><span class="">Hi,</span><br></div>
<div><span class="">No clue... Have you also
compiled ITK in Debug mode with the same
library setting (dynamic or shared)? This is
required as far as I know.</span><br></div>
</div>
</div>
</blockquote><div> </div>
<div> </div>
<div>Yes, that was my first thought, so I double-checked
that Build_Shared_Libs was set to "On" for both ITK
and RTK.<br></div>
<div> </div>
<div>Regards, <span><span class="colour" style="color:rgb(136, 136, 136)"></span></span><br></div>
<div> </div>
<div> </div>
<div><span><span class="colour" style="color:rgb(136, 136, 136)">Audrius</span></span><br></div>
<div> </div>
<div> </div>
<blockquote type="cite"><div dir="ltr"><div><span class="">Simon</span><br></div>
</div>
<div><div> </div>
<div><div><span class="">On Mon, Mar 30, 2015 at 4:53
PM, Audrius Stundzia <span dir="ltr"><<a href="mailto:audrius@tomographix.com" target="_blank" defang_rel="noreferrer">audrius@tomographix.com</a>></span>
wrote:</span><br></div>
<blockquote style="margin:0 0 0
 .8ex;border-left:1px #ccc
 solid;padding-left:1ex"><span class="">Hello,<br> <br>
OS: Windows 8.1 x64<br>
IDE: Visual Studio 2010 x64<br>
ITK: 4.7.1<br>
RTK: 1.0.0<br> <br>
The build in Release mode proceeds without any
failures. Thank you.<br> <br>
However, in Debug mode, the following link
error occurs when building<br>
the RTK project rtkcuda:<br> <br>
1>RTK.lib(RTK.dll) : error LNK2005:
"public: class std::vector<class<br>
itk::Matrix<double,3,4>,class
std::allocator<class<br>
itk::Matrix<double,3,4> > > const
& __cdecl<br>
rtk::ProjectionGeometry<3>::GetMatrices(void)"<br>
(?GetMatrices@?$ProjectionGeometry@$02@rtk@@QEAAAEBV?$vector@V?$Matrix@N$02$03@itk@@V?$allocator@V?$Matrix@N$02$03@itk@@@std@@@std@@XZ)<br>
already defined in
rtkCudaFDKBackProjectionImageFilter.obj<br> <br>
Any insight as to how to deal with this link
error would be appreciated.<br> <br>
Regards,<br> <br>
Audrius<br>
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