Tesla 2070C From: Bryan Catanzaro [mailto:[email protected]] Sent: 25 March 2011 19:07 To: Bergtholdt, Martin Cc: [email protected] Subject: Re: [PyCUDA] printf
What device are you running this on? - bryan On Mar 25, 2011, at 11:05 AM, "Bergtholdt, Martin" <[email protected]<mailto:[email protected]>> wrote: Hi, I'm trying to run the printf example in the wiki: >>> import pycuda.driver as cuda >>> import pycuda.autoinit >>> from pycuda.compiler import SourceModule >>> >>> mod = SourceModule(""" ... #include <stdio.h> ... ... __global__ void say_hi() ... { ... printf("I am %d.%d\\n", threadIdx.x, threadIdx.y); ... } ... """) >>> >>> func = mod.get_function("say_hi") >>> func(block=(4,4,1)) >>> Everything works fine, but I do not get any output on the last line. Any ideas what can go wrong here? Cuda 3.2 Windows-7 pycuda.VERSION (2011, 1) MSVC 9.0 2008 (32-bit) ________________________________ The information contained in this message may be confidential and legally protected under applicable law. The message is intended solely for the addressee(s). If you are not the intended recipient, you are hereby notified that any use, forwarding, dissemination, or reproduction of this message is strictly prohibited and may be unlawful. If you are not the intended recipient, please contact the sender by return e-mail and destroy all copies of the original message. _______________________________________________ PyCUDA mailing list [email protected]<mailto:[email protected]> http://lists.tiker.net/listinfo/pycuda
_______________________________________________ PyCUDA mailing list [email protected] http://lists.tiker.net/listinfo/pycuda
