position of the element have small value

 A= 
   3 4 5 6 7
   1 2 4 9 4
   5 3 0 7 6
   6 0 1 8 5
   2 9 8 1 3

find the position of min value in each column sore the position in the variable

for first coln min value is 1 now the position (1,2) p=1 q=2 like that next iteration take second column and find the position

Answer 1

[Andrei Bobrov]

[~,ii] = min(A);
position_pq = [1:size(A,2);ii];

Answer 2

[David Sanchez]

 A= [
   3 4 5 6 7;
   1 2 4 9 4;
   5 3 0 7 6;
   6 0 1 8 5;
   2 9 8 1 3];
[C I] = min(A,[],1);

C is the array of minima.

I is an array with the positions of the minimum value in the columns of A.

[Anusha]

the position will be store like (x,y) the variable I store (y) only

from the answer only i want swap some matrix so i need (x,y) position for first col not only (2).. need (1,2)