I found a function called intersect(A,B). i believe this will help to find matching values but I am not sure where to go from there.
How to search through a matrix.
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Hello, I have two matrices. One is a 388 x 4 called data and the other is a 31 x 3 called num. Both matrices have column 1 being Latitude values, column two being Longitude values and column 3 being Rainfall values. I need to search through column 1 & 2 of the data matrix to find the Lat & Lon values corresponding to those in the num matrix, then take the value in the 3rd column(Rainfall) of the data matrix that aligns with the Lat/Lon coordinates and stick it into a new array that is 31 x 1 (to match with the size of the rainfall column in the num matrix).
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