Currently, the tree map layout is not supported in Mondrian. The class you see is no more
than a mere legacy code.
Nicolás, one student I had at the University of Chile, has worked on a tree map.
Unfortunately, a bit of work is still needed to make it usable. It would be cool to see
this happen.
Cheers,
Alexandre
On 8 Feb 2012, at 12:47, Dennis Schenk wrote:
Hi all,
I'm playing around with Mondrian and want to use a treemap layout of a graph.
I didn't find any examples and tried some things, but could not get the layout to
work.
At the moment I have something like this:
...
view nodes: self nodes.
view edges: self nodes
from: [ :each | each ]
toAll: [ :each | each children ].
view layout: MOTreeMapLayout new.
Which produces nothing that makes sense.
Could anyone give me some pointers on how to use the MOTreeMapLayout correctly?
Thanks,
Dennis
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Alexandre Bergel
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