Finding the elements within a certain range [XMin, XMax] in every column of an array, then converting all the elements of each column within that range to the minimum of that range

I want to find all the elements within a certain range in every column of an array. For example, I want to find all the elements, x, of column 1 of the array below that satisfy: 1>x>=0,01 (minimum of column). Then find the elements x of column 2 that satisfy 5>x>=0,05, and in column 3, all the elements for which 2>x>=0,07. Then I want to convert all those elements to the minimum values of that range for each columns, which are: 0,01, 0,05 and 0,007.

It must look like this:

Answer 1

[Cris LaPierre]

Look into indexing into and modifying arrays, logical indexing, and for loops.

You can learn about all these topics in MATLAB Onramp (Chs 5, 12, and 13)