[Rtk-users] CMake configuration of CUDA_SDK_ROOT_DIR

[MORY, CYRIL]

Hi everyone,

I'm developing a CUDA filter and I'd like to use addition between objects of type int4.
Operators between CUDA vector types are defined in the header file helper_math.h included in the CUDA SDK. But when typing #include <helper_math.h> in my CUDA file, the IDE tells me the file can't be found.
Is it related to the fact that in my CMake configuration of RTK, the line CUDA_SDK_ROOT_DIR is not found ? (CMake says "CUDA_SDK_ROOT_DIR-NOTFOUND").
If so, how am I supposed to configure this line ?
If not, do you have a solution to propose (I could just copy paste the file, but it's dirty) ?

Regards,
==========================================
Cyril Mory
PhD student at Philips Medisys and CREATIS

Groupement Hospitalier Est
Hôpital Cardiologique Louis Pradel
Laboratoire CREATIS - Bât. B13
CNRS UMR5220, INSERM U1044, INSA-Lyon, Univ. Lyon 1
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69677 Bron cedex FRANCE

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Cell : +33 6 69 46 73 79


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