[Octave-bug-tracker] [bug #54747] Scatter plot error: number of colors in C must match number of points in X

[avlas]

URL:
  <https://savannah.gnu.org/bugs/?54747>

                 Summary: Scatter plot error: number of colors in C must match
number of points in X
                 Project: GNU Octave
            Submitted by: kupiqu
            Submitted on: Thu 27 Sep 2018 08:27:27 PM UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.4.1
        Operating System: GNU/Linux

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Details:


Even when the size of x and c are the same, I get this error. Please check the
following example:


figure
x = [linspace(0,3*pi,100) nan linspace(0,3*pi,100)];
y = [cos(x) + rand(1,numel(x))];
z = [sin(x) + rand(1,numel(x))];

sz = 80;
c = linspace(1,10,length(x));

scatter(x,y,sz,c,'o','LineWidth',1.5)

error: scatter: number of colors in C must match number of points in X
error: called from
    __scatter__ at line 103 column 5
    scatter at line 86 column 10





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