extract the positive values of a 2D array

[sf1]

Hi,

I have a 2D array with positive value in the 2 column.

What I want to do is to find the positive value of each column.

For example, I have this array

A        B  

-1        1

2         -2

3         9

5         4

-5        6

6         7

and I want to obtain the following

A          B

3          9

5          4

6          7

I manage to have the positve in each case but the value do'nt correspond (I have all the positive value of each column) like 

A      B

2      1
3      9
5      4
6      6
        7

can you help me please ?

[johnsold · Accepted solution]

Just to be clear: You want the output array to contain all the rows of the input array which have positive values in both column A and in column B?  Are you using strictly positive (>0) comparisons or non-negative (>=0)?  Are the values integers?

Frr answers: Yes and Strictly positive this will do what you want.

Lynn

[xChiron]

Like that? 

Zero Included? Simple Integers? Can u provide more information?  Solution may change depending on requeriments 

[sf1]

I'm using (>=0) comparison and non integers value, and my value are in ligne not column I made a mistake, thank you,

I will try what you send, and I'll come for feedback

[sf1]

Thanks It works perfectly 🙂