Hello!

I was wondering if there was anything faster than this:

` X = ( Y1 < a & Y1 >= b & Y2 >= c & Y2 < d );`

I run it in a loop a lot and it is by far taking up the most time. X is a group of numbers that meets 4 conditions. I am searching two large matrices, Y1 and Y2 for numbers that meets that condition. Anyone have an easier way?

I am on Matlab 2015a, 64bit, 120GB Ram, and blazing fast processors.

Thanks!

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