Why did this error occur? How can you solve this?

please, Look at the picture.

[Walter Roberson]

Sorry but when we only have a picture of an error message, we cannot use it with an automatic translation system.

[Enkhzaya Ganbold]

The following in-use error occurred: graph (line 269)

The adjacency matrix must be a symmetric matrix. Or use the option 'upper' or 'lower' to ignore part of the input matrix.

[Geoff Hayes]

Can you show the code that you have written that leads to this error?

[Enkhzaya Ganbold]

figure;

G=graph(A_ave_THOLD);

p=plot(G);

title('Weighted Brain Network','FontSize',16);

p.LineWidth=G.Edges.Weight;

p.NodeLabel={'Fp1','F3','C3','P3','O1','Fp2','F4','C4','P4','O2','F7','T3','T5','F8','T4','T6','Fz','Cz','Pz'};

p.NodeFontSize=10;

p.NodeColor='black';

p.MarkerSize=7;

p.XData=[-1 -1 -1 -1 -1 1 1 1 1 1 -2.5 -2.5 -2.5 2.5 2.5 2.5 0 0 0];

p.YData=[2.5 1 0 -1 -2.5 2.5 1 0 -1 -2.5 1 0 -1 1 0 -1 1 0 -1];

다음 사용 중 오류가 발생함: graph (line 269)

인접 행렬은 대칭 행렬이어야 합니다. 또는 옵션 'upper' 또는 'lower'를 사용하여 입력 행렬의 일부를 무시하십시오.

[Enkhzaya Ganbold]

[Walter Roberson]

Your A_ave_THOLD is not a symmetric matrix.

Is it possible that it is a matrix with two columns with the first column intended to be the source node and the second intended to be the destination?