octave:2> demo confusionchart
confusionchart example 1:
 ## Setting the chart properties
 Yt = [8 5 6 8 5 3 1 6 4 2 5 3 1 4]';
 Yp = [8 5 6 8 5 2 3 4 4 5 5 7 2 6]';
 confusionchart (Yt, Yp, "Title", ...
   "Demonstration with summaries","Normalization",...
   "absolute","ColumnSummary", "column-normalized","RowSummary",...
   "row-normalized")

ans =

ConfusionMatrixChart with properties:

	NormalizedValues: [ 8x8 double ]
	ClassLabels: { 8x1 cell }


Press <enter> to continue: 
confusionchart example 2:
 ## Cellstr as inputs
 Yt = {"Positive", "Positive", "Positive", "Negative", "Negative"};
 Yp = {"Positive", "Positive", "Negative", "Negative", "Negative"};
 m = confusionmat (Yt, Yp);
 confusionchart (m, {"Positive", "Negative"});

Press <enter> to continue: 
confusionchart example 3:
 ## Editing the object properties
 Yt = {"Positive", "Positive", "Positive", "Negative", "Negative"};
 Yp = {"Positive", "Positive", "Negative", "Negative", "Negative"};
 cm = confusionchart (Yt, Yp);
 cm.Title = "This is an example with a green diagonal";
 cm.DiagonalColor = [0.4660, 0.6740, 0.1880];

Press <enter> to continue: 
confusionchart example 4:
 ## Confusion chart in a uipanel
 h = uipanel ();
 Yt = {"Positive", "Positive", "Positive", "Negative", "Negative"};
 Yp = {"Positive", "Positive", "Negative", "Negative", "Negative"};
 cm = confusionchart (h, Yt, Yp);

Press <enter> to continue: 
confusionchart example 5:
 ## Sorting classes
 Yt = [8 5 6 8 5 3 1 6 4 2 5 3 1 4]';
 Yp = [8 5 6 8 5 2 3 4 4 5 5 7 2 6]';
 cm = confusionchart (Yt, Yp, "Title", ...
   "Classes are sorted in ascending order");
 cm = confusionchart (Yt, Yp, "Title", ...
   "Classes are sorted according to clusters");
 sortClasses (cm, "cluster");

octave:3> warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.

octave:3> warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
warning: opengl_renderer: cdata does not match number of faces or number of vertices per face.  Not rendering.
...