Hi,

I test it, but I have this error:

  File "/u/bastienf/repos/Theano/theano/misc/tests/test_pycuda_utils.py",
line 4, in <module>
    import theano.misc.pycuda_init
  File "/u/bastienf/repos/Theano/theano/misc/pycuda_init.py", line 34,
in <module>
    import pycuda.autoinit
  File 
"/u/bastienf/repos/pycuda.git/build.old/lib.linux-x86_64-2.7/pycuda/autoinit.py",
line 1, in <module>
    import pycuda.driver as cuda
  File 
"/u/bastienf/repos/pycuda.git/build.old/lib.linux-x86_64-2.7/pycuda/driver.py",
line 545, in <module>
    _add_functionality()
  File 
"/u/bastienf/repos/pycuda.git/build.old/lib.linux-x86_64-2.7/pycuda/driver.py",
line 525, in _add_functionality
    Function._param_set = function_param_set_pre_v4
NameError: global name 'function_param_set_pre_v4' is not defined


If I change pycuda code to take the other branch from the if, I get this error:


  File "/u/bastienf/repos/Theano/theano/misc/tests/test_pycuda_utils.py",
line 57, in test_to_cudandarray
    px = pycuda.gpuarray.zeros((3,4,5), 'float32')
  File 
"/u/bastienf/repos/pycuda.git/build/lib.linux-x86_64-2.7/pycuda/gpuarray.py",
line 795, in zeros
    result.fill(zero)
  File 
"/u/bastienf/repos/pycuda.git/build/lib.linux-x86_64-2.7/pycuda/gpuarray.py",
line 507, in fill
    value, self.gpudata, self.mem_size)
  File 
"/u/bastienf/repos/pycuda.git/build/lib.linux-x86_64-2.7/pycuda/driver.py",
line 480, in function_prepared_async_call
    func._launch_kernel(grid, block, arg_buf, shared_size, stream)
  File 
"/u/bastienf/repos/pycuda.git/build/lib.linux-x86_64-2.7/pycuda/driver.py",
line 486, in function___getattr__
    return self.get_attribute(getattr(function_attribute, name.upper()))
AttributeError: type object 'function_attribute' has no attribute
'_LAUNCH_KERNEL'

Do you know how to fix those errors?

thanks

Fred

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