MATLAB: Can one substitute string values in a matrix MATLAB I create dum=zeros(height(T),1) I want Matlab to fill all the values of dum with a string 'January'. How is it possible? Best Answer dum = strings(height(T), 1); % you could also use repmat or repelem to do it in one line dum(:) = "January"; Related SolutionsMATLAB: How to plot this implicit function Try symbolic expressionclc,clearalpha=1.5; A=0.0207; gamma=0.25;syms beta epsx = (beta-alpha*(beta-gamma)+sqrt((beta-alpha*(beta-gamma)).^2+4*alpha*beta*gamma*A))./(2*beta);y = x.*(1-x).*beta/gamma;t = -x+x.*y.*(alpha-eps*beta)./((A+x+y).^2);d = eps*beta.*x.*y.*(x.^2+(A+x).*x+A*alpha)./((A+x+y).^3); % convert symbolic expression to function handleF = matlabFunction(t.^2 - d,'vars',[beta eps]);ezplot(F,[0,1,0,1]); MATLAB: Substitution Just Steps(end) = LastStep;You are doing: Steps(Steps(7))but Steps(7) is 1, so your code is saying "Assign Steps(1) the value LastStep. Related QuestionMultiply all pages of a matrixSubstitute string to doubleSolve an expression and plotSubstitute equation into another oneWhy is value beta in the loop giving me 0 values
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