Legend for plotroc precompiled?

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wolss on 1 Jul 2019
Edited: Kritika Bansal on 19 Jul 2019
Hi, I'm asking how to change the legend of the plotroc that I can get graphic of, from the code I export from nntraintool (nprtool).
In fact, in this plot it represents "class1" and "class2", but I'd want to subscribe this with "Yes", "No", because I'm testing a Neurale Pattern Recognition Network to verify if there is or not a subject behind a wall.
thank you anyway!!

Answers (1)

Kritika Bansal
Kritika Bansal on 18 Jul 2019
Edited: Kritika Bansal on 19 Jul 2019
As per my understanding, you are trying to change the legend of the roc curves which are being plotted using plotroc() function. You wish to change the legend to actual name of the classes instead of the default ‘class 1’, ‘class 2’, etc.
You can change the legend of the plot by following the below steps:
  1. Get current axes:
axesUserData = get(gca, userdata);
2. Modify the legend:
legend(axesUserData.lines, Yes, No);
  1 Comment
Walter Roberson
Walter Roberson on 18 Jul 2019
Probably needs to be legend() instead of Legend()

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