# How do i run through multiple arrays

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Rose on 28 Sep 2019
Edited: dpb on 28 Sep 2019
I have multiple arrays filled with 10 random numbers between certain values. Now I'm trying to get the equations below (t_tank1, t_tank2, t_operation) to loop through the random number arrays, to take the first value out of every array, secondly the second value out of every array etc, to finally create a 10x1 array of t_operation. However, i keep ending up with a 10x10 matrix. I tried using a For loop, but can't seem to get it to work. Any help here?
% Defining Variables
L=400 %km​
v_tank = unifrnd(30,50,10,1)
v_trailer = unifrnd(90,110,10,1)
v_tt = unifrnd(70,90,10,1)
t_l= unifrnd(0,(1/6),10,1)
t_ul= unifrnd(0,(1/6),10,1)
% ​
%3a: lets say x=200 km​
x=200 %km​
t_tank1=(t_l+x/v_tt+t_ul)+(L-x)/v_tank
t_tank2=(t_l+x/v_tt+t_ul)+x/v_trailer+(t_l+L/v_tt+t_ul)
t_operation=max(t_tank1,t_tank2)

David Hill on 28 Sep 2019
t_tank1=(t_l+x./v_tt+t_ul)+(L-x)./v_tank;
t_tank2=(t_l+x./v_tt+t_ul)+x./v_trailer+(t_l+L./v_tt+t_ul);​​