MATLAB: Help needed in highlight function # Im getting error dont know what is wrong please help

highlightMATLAB

a=[1 1 2 2 3 4 4 5 6 6 7 8];
b=[2 7 3 8 4 5 9 6 7 9 8 9];
c=[2 2 3 4 5 3 1 9 1 2 6 2]
H=graph(a,b,c);
p=plot(H,'EdgeLabel',H.Edges.Weight);
[sp,d]=shortestpath(H,1,5)
highlight(p,sp,'EdgeColour','black')

Best Answer

MATLAB is an american software, so the spelling of Colour are different, it is Color

highlight(p,sp,'EdgeColor','black') % EdgeColour is not right

I changed the linewidth to make it visible

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MATLAB: How to change the graph to make it look like the given graph

So, I emailed my professor and he told me to use: "plot(G,'layout','layer')"

Here is the revised code for anyone who is interested:

%% code begins %%

s = [1 1 1 1 1 2 2 2 3 3 4 5 6 6 6 6 7 7 7 8 8 8 9 10 11 11 11 11 12 12 12 13 13 14];

t = [2 3 4 5 6 3 4 5 4 5 5 7 7 8 9 10 8 9 10 9 10 12 10 11 12 13 14 15 13 14 15 14 15 15];

weights = [9 3 8 2 9 2 6 4 9 6 5 9 4 5 10 1 10 2 7 6 7 4 7 9 1 1 10 7 3 5 2 3 3 4];

names = {'a' 'b' 'c' 'd' 'e' 'f' 'g' 'h' 'i' 'j' 'k' 'l' 'm' 'n' 'o'};

G = graph(s,t,weights,names);

G.Nodes;

G.Edges;

P = plot(G,'layout','layer');

labeledge(P,1:numedges(G),weights);

%% code ends %%

MATLAB: Undefined function highlight for input arguments of type digraph

You pass the plot handle P as the parameter to highlight. This is what I showed you yesterday.

 highlight(P,V,'EdgeColor','r');

Best Answer

Related Solutions

MATLAB: How to change the graph to make it look like the given graph

MATLAB: Undefined function highlight for input arguments of type digraph

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