Parentheses missing on tutorial page

[Qcellaris]

Dear developer,

There is a tiny mistake in the tutorial at: https://documen.tician.de/pycuda/tutorial.html

In the "Executing a Kernel" and "Bonus: Abstracting Away the Complications" sections there are print statements that have missing parentheses:

print a_doubled
print a
print a_doubled
print a_gpu

I have checked the examples/demo.py which the tutorial refers to and there they are already incorporated. It's not a big deal but just wanted to inform you.

[inducer]

Thanks! Fixed in 993df4d.