[Octave-bug-tracker] [bug #52904] "mesh" with input array of "logical" causes error

[Markus Mützel]

Follow-up Comment #6, bug #52904 (project octave):

I see the following in Matlab R2016a:

Z = logical (ones (25,25));
>> Z = logical (ones (25,25));
>> h = surf (Z);
Error using matlab.graphics.chart.primitive.Surface/set
Invalid parameter/value pair arguments.

Error in matlab.graphics.chart.internal.ctorHelper (line 6)
      set(obj, pvpairs{:});

Error in matlab.graphics.chart.primitive.Surface

Error in surf (line 126)
hh = matlab.graphics.chart.primitive.Surface(allargs{:});
 
>> Z2 = get (h, 'zdata');
Undefined function or variable 'h'.

>> class (Z2)
Undefined function or variable 'Z2'.


So at least the development branch seems to behave in this respect.


In Matlab, a figure with empty axes opens for the invalid "surf" command.

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