operation with array .

[gigiolone123]

hi guy..i need to help to code this operation

ff=fix(rand(6)*100)
ff =

   53   28    6    6   68   78
   97   74   38   37   91   32
   18   38   18    9   82   23
   90    5   25   30   44   20
   18   87   28   42   60   64
   99   19   42   83   13   18

>> r=[1 4 2 5 6 3] (Row)
r =

   1   4   2   5  6 3     

>>col=[1 2 3 4 5 6] 
col=

  1   2   3   4   5   6


i want to find element in ff by: x(as rows) and col(as colums)

i want this:

       1,1 ===>53
 
       4,2 ===>5

       2,3 ====>38

       5,4 ===>42

       6,5 ===>13

      3,6 ===>23

      
 ans=53 5 38 42 13 23     




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