Replacing all values of a with b in a matrix?
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JARED VAHRENBERG el 29 de Oct. de 2020
Say I define that a and b are 3 and 4, respectively. I heva a matrix M that I want to swap all instances of a with b. How would I do that? I tried doing
res = M(M==a) = b;
it works if I don't have the res there but I need the res there to output my result for this specific issue. It keeps telling me it needs to be
res = M(M==a) == b; but that only gives me the 2x1 logical array that has 0 0 in it