for loop with factorial as an increment
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
When you increment a for loop by factorial(n) is matlab updating n within the factorial or is it simply calculating the factorial value and using that as an increment.
ex.
does
factorial(1):factorial(2):factorial(n)
go 1 3 5 7 9 11....n since factorial(2)=2*1
or 1! 3! 5! 7! 9! 11!.....n!
I would test this myself but I do not have software at my disposal.
0 Kommentare
Akzeptierte Antwort
Shashank Prasanna
am 21 Feb. 2013
The moment factorial is evaluated, MATLAB just treats it like a number. Which means it would be your first option.
3 Kommentare
Shashank Prasanna
am 22 Feb. 2013
You can simply do:
loopvar = factorial(1:n)
for i = loopvar
% do something
end
loopvar will have the vector of factorials. In MATLAB you can simple use this variable in the loop as above
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Loops and Conditional Statements finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!