Random Number Generation for Continuously Decrementing Range

How can I generate random numbers within a specific range and that range decrements by a specific number? Furthermore the random numbers generated for the given ranges must be stored in their respective arrays and afterwards a single array must store all those subarrys.

Answer 1

[Ameer Hamza]

Try this

lb = 0; % initial upper bound
ub = 1; % initial lower bound
n = 10; % number of random point in each interval

x = {}; % cell array forr random numbers in each interval
count = 1;
while (ub-lb)>0
    x{count} = rand(1, n)*(lb-ub) + ub;
    lb = lb + 0.01; % increase the lowerr bound
    ub = ub - 0.01; % decrease the lowerr bound
    count = count + 1;
end

y = [x{:}]; % all random numbers

[New User]

There is a problem in this code the y array does not follow the trend of decreasing ranges. The distribution of random numbers is random in y. Neverthless thank you very much.