Hello,
When I run the code attached (very short), and I get error below:
-bash-3.2$ python test.py
Traceback (most recent call last):
File "test.py", line 49, in <module>
(height + block_size - 1) // block_size))
File
"/home/gafiore/local/lib/python2.7/site-packages/pycuda-2011.1-py2.7-linux-x86_64.egg/pycuda/driver.py",
line 172, in function_call
handler.pre_call(stream)
File
"/home/gafiore/local/lib/python2.7/site-packages/pycuda-2011.1-py2.7-linux-x86_64.egg/pycuda/driver.py",
line 70, in pre_call
memcpy_htod(self.get_device_alloc(), self.array)
TypeError: expected a single-segment buffer object
-bash-3.2$ python test.py
However, if I comment out lines 7-9 and uncomment lines 9-10, which
should result in identical NumPy arrays lat and lon, the code runs
without any errors. How could this be possible? Aren't the arrays lat
and lon equivalent in both cases?
Thank you for your help,
-Gaston
_______________________________________________
PyCUDA mailing list
PyCUDA@tiker.net
http://lists.tiker.net/listinfo/pycuda
