Using recursive function with combination of n variables(each variable being an array of numbers)!!

1 view (last 30 days)
I have 5 variables; x, y, z, r and s.
each of these variables contains an array of data. Eg. x=[10, 20, 30, 40, 50, 60], y=[2,3,4,5,6], z=[0.5, 0.75, 1, 5, 10], r=[50, 220, 1100], s=[2, 10, 100]
conditions for the simulation to be met; x/y <= 10; r/s>50
How to run simulation for the various combination of this data set, in a single go?

Answers (1)

Torsten
Torsten on 18 Jul 2021
mx = size(x,2);
my = size(y,2);
mz = size(z,2);
mr = size(r,2);
ms = size(s,2);
[X,Y,Z,R,S] = ndgrid(1:mx,1:my,1:mz,1:mr,1:ms];
product = [x(:,X),y(:,Y),z(:,Z),r(:,R),s(:,S)];
product(product(:,1)./product(:,2) > 10 | product(:,4)./product(:,5) <= 50) = [];
product

Categories

Find more on Get Started with MATLAB in Help Center and File Exchange

Products


Release

R2015a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!