Error using biograph function
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Hi, When i was using this piece of code below few months ago, it was running ok. Now its throwing in errors, but displaying the graph somehow. But these red lines when i run the code bothers me. Can you please help me regarding this.
#######################CODE######### W = [100 200 300 300 400 100 200 200 400 200 100 100]; DG = sparse([1 1 1 2 2 3 4 5 5 6 7 8 ],[2 3 4 5 6 4 6 7 9 8 8 9],W,9,9); h = view(biograph(DG,[],'ShowWeights','on')); ######################################
$$$$ERRORS#####
Error using cell2mat (line 52) CELL2MAT does not support cell arrays containing cell arrays or objects.
Error in biograph.biograph/hgCorrectFontSize>mycell2mat (line 43) m = cell2mat(c);
Error in biograph.biograph/hgCorrectFontSize (line 34) set(mycell2mat(get(mycell2mat(get(h.Edges,'hgline')),'UserData')),'FontSize',edgeFontSize)
Error in biograph.biograph/hgUpdate (line 32) h.hgCorrectFontSize
Error in biograph.bgguiRbgguiResize (line 220) bh.hgUpdate
Error using biograph.bggui (line 67) Error while evaluating Figure SizeChangedFcn
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Respuestas (2)
Jiangtao Yu
el 18 de Jun. de 2015
Editada: Jiangtao Yu
el 18 de Jun. de 2015
The most simple way to solve this problem is to note the Line 32 to 35 of the hgCorrectFontSize.m.
just like
% if strcmp(h.showWeights,'on')
% edgeFontSize = max(h.edgeFontSize * scl,minAllowableFontSize);
% set(mycell2mat(get(mycell2mat(get(h.Edges,'hgline')),'UserData')),'FontSize',edgeFontSize)
% end
But this way maybe have an other negative effect.
The best way is to correct these codes.
My solution is to change the code of mycell2mat function begins from Line39 and save.
function m = mycell2mat(c)
if verLessThan('matlab','8.4.0')
% execute code for R2014a or earlier
if numel(c)==1
m = c;
else
m = cell2mat(c);
end
else
% execute code for R2014b or later
n=length(c);
m=gobjects(n,1);
for i=1:n
m(i)=c{i};
end
end
1 comentario
Debarati Banerjee
el 2 de Abr. de 2015
This seems to be a known issue. Currently there are no workarounds to resolve the errors.
1 comentario
Ilya Tyuryukanov
el 14 de Mayo de 2015
Editada: Ilya Tyuryukanov
el 14 de Mayo de 2015
I'm struggling the same story, 'ShowWeights' triggers the problem!
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