Is it possible to bin/discretize multidimensional matrices?

I have a 5D matrix that I want to bin according to a vector that has the same length as the first dimension of the matrix.

Thank you!

Answer 1

[Walter Roberson]

bins = discretize(TheMatrix, Vector_of_Breakpoints);

It does not matter how many entries are in Vector_of_Breakpoints as long as there are at least two values and the vector is sorted.

The result would be a matrix the same size as TheMatrix.

If any values are less than Vector_of_Breakpoints(1) or greater than Vector_Of_Breakpoints(end) then the corresponding output will be 0.

Note that by default the maximum bin number will be length(Vector_of_Breakpoints)-1 with the values exactly equal to Vector_of_Breakpoints(end) being placed together with the previous bin. There are options to change how the boundaries work.

[alberto tonizzo]

Thank you!