How can I extract just the "real" axes from figures? Filtering out handles to annotation and legend.
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Here is a scenario. You have a large number of figures open. Say each figure has a "main" axes showing some line plots, and also some "other" axes, like a legend, annotation, etc. So
figs=get(0,'children');
axss=get(figs,'children');
returns a vector of cell arrays. axss{k} contains all the children of figs(k), only one of which is the "main" axis you need to work with. So what is the best way to filter out the rest? Looking at
get(axss{k},'type')
you may find that many of the objects have type axes. Is there a quick way to distinguish what is not annotation?
0 commentaires
Réponse acceptée
Walter Roberson
le 31 Jan 2012
I cannot test at the moment, but my recollection is that legend and annotation axes are given Tag values that indicate what they are.
Something similar to,
findobj(0, 'type', 'axes', '-not', 'Tag', '__Annotation__', '-and', '-not', 'Tag', '__Legend__')
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Legend dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!