Numbapro Quickstart Guide Error

Question

I'm trying to follow the NumbaPro quickstart guide, but I'm getting an error when following the instructions.

Here is my situation:

• Python 2.7.6
• Cuda compilation tools v5.5.0
• conda 3.4.1
• accelerate 1.5.0
• Windows 7 Professional
• Nvidia GeForce card

My code:

from numbapro import vectorize, float32
@vectorize([float32(float32, float32)], target=’gpu’)
def sum(a, b):
    return a + bnnn

And I'm getting the following errors:

UnboundLocalError: Local varriable 'CudaSupportError' referenced before assignment

Any idea how to fix this?

Answer 1

Your script is ok on my computer, my situation:

• accelerate-1.8
• cudatoolkit-6
• numbapro-0.16.0-np19py27_p0
• numbapro_cudalib-0.1-0

Seems your conda needs to be updated. Try:

conda update conda
conda install accelerate

and then run it again.