How do you preallocate an array of FevalFutures?

I want to run many experiments using parfeval. How can I preallocate an array of the futures? The sample below results in an error saying the constructor needs more arguments.

experiments = parallel.FevalFuture(100)
for i = 1:100
    experiments(i) = parfeval(@magic, 1, 5);
end

Answer 1

[Walter Roberson]

Loop backwards.

clear experiments
for i = 10:-1:1
    experiments(i) = parfeval(@magic, 1, 5);
end

experiments