nodes contour missing in drawmatrix_channels

[grjd]

hi,
Plotting this but the nodes are not plot, why is this?

drawgraph_channels(corr_matrix, label_map,title=msgtitle)

(Pdb) corr_matrix
[[ 1. , 0.67542034, 0.55833702, 0.64782126],
[ 0.67542034, 1. , 0.73439529, 0.49988066],
[ 0.55833702, 0.73439529, 1. , 0.44339273],
[ 0.64782126, 0.49988066, 0.44339273, 1. ]])
(Pdb) label_map
['Post. Cing. Cortex', 'Left Tmp.Ptl. junction', 'Right Tmp.Ptl. junction', 'Medial PFC ']

[arokem]

Sorry for my slowness here. I can confirm that I see this issue on my machine as well.

[arokem]

Looks like the call out to networkx needs to change. For reference:

https://networkx.github.io/documentation/networkx-1.9/examples/drawing/labels_and_colors.html

[arokem]

OK - there's a fix in #157. Should get into master soon.