I have a matrix,
A=[1 3 4 3 1 5 NaN 3 6]
and another index matrix
B=[1 333 2 356 3 112 4 789 5 762 6 221 7 876 8 922]
I want to match the elements in matrix A with the correesponding index (1st column) in matrix B and return
C=[333 112 789 112 333 762 NaN 112 221]
I tried using ismember, (by first making matrix A to a vector), however it did not work
Best Answer