How to find a corresponding matrix value
1 view (last 30 days)
Show older comments
Synthia Caruvana
on 4 Apr 2019
Commented: Synthia Caruvana
on 4 Apr 2019
I have two matricies, y and t, and I calculated the values of t from the values of y. I then found the minimum value of t, but I also need to find the corresponding value of y from the other matrix and I'm not sure how to do that. So what I have is:
% Creating a vector of y-values
y = [20:.5:48];
% Inputting values of constants
Vr = 3;
Vs = 1;
L = 48;
ds = 30;
dw = 42;
% Calculating the total travel time for each y-value
tr = sqrt(y.^2+ds^2)/Vr;
ts = sqrt((L-y).^2+dw^2)/Vs;
t = tr + ts;
% Finding the minimum value of t
min(t)
So now I know that 59.2946 is the shortest amount of time, but I don't know how to find the corresponding y value.
0 Comments
More Answers (0)
See Also
Categories
Find more on Line Plots in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!