Arrays syntax in python

Question

How to say in python "from the beginning of the array" and "all the array". For example if my code in Matlab is:

images(:, n) = img(:)

What is its equivalent in python?

Are you using numpy? If you're coming from matlab, that's the package you should be looking at. Read a tutorial and your code will become `images[:, n] = img`. — jorgeca, Apr 07 '13 at 11:28
@NPE: Much better reference. `array` is so often used when `list` is meant that I assumed the latter was meant. — Martijn Pieters, Apr 07 '13 at 11:31

score 1 · Answer 1 · answered Apr 07 '13 at 14:06

1

It is images[:,n] = img.ravel()

answered Apr 07 '13 at 14:06

pv.

it gives AttributeError: ravel – user2229953 Apr 07 '13 at 14:14
img must be an array, not a list – pv. Apr 07 '13 at 16:32
1

can u tell how to convert the list to an array? – user2229953 Apr 07 '13 at 21:48

1 Answers1