MATLAB: Undefined function ‘displaytable’ for input arguments of type double

undefined function

Im trying to plot correlataion matrix but im getting error like "undefined function 'displaytable' for input arguments of type double" >> % Correlation matrix of the data. (Figures 3 and 4) % Center X by subtracting off column means X0 = bsxfun(@minus,X,mean(X,1)); S = X0'*X0./(n-1);

%Mean vector, covariance matrix, and correlation matrix xbar = mean(X,1); [R,sigma] = corrcov(S);

corrmat = corrcoef(X); figure; imagesc(corrmat); set(gca,'XTick',1:p); set(gca,'YTick',1:p); set(gca,'XTickLabel',variables); set(gca,'YTickLabel',variables); axis([0 p+1 0 p+1]); grid; colorbar;

figure; displaytable(corrmat,variables); Undefined function 'displaytable' for input arguments of type 'double'.

pls help to solve this…

Best Answer

displaytable is a function available on this page.

Did you download it and put it on your matlab path ?

Otherwise, of course matlab doesn't know the function and tells undefined function.

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C = rand(3,3); % dummy data
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Best Answer

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