ENH montage: add 2d grid option

[christianbrodbeck]

First step following up on discussion in #79 to add to make_montage the capability to create 2d grids

import surfer

subject_id = 'fsaverage'
std_args = [subject_id, 'lh', 'inflated']
small_brain = dict(size=100, width=500, height=500)

brain = surfer.Brain(*std_args, config_opts=small_brain)

brain.save_montage("test_2d.png", [['l', 'v'], ['m', 'f']])

[agramfort]

LGTM :)

[mwaskom]

I dig it, but I'm confused by the small brain kwargs. I thought size was shorthand for width and height?

[christianbrodbeck]

Oh I just took them from the meg example, but size didn't seem to make the figure smaller

Christian

On Jan 20, 2014, at 12:53 PM, Michael Waskom notifications@github.com wrote:

I dig it, but I'm confused by the small brain kwargs. I thought size was shorthand for width and height?

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