math: factorial submodule

This commit is contained in:
Ulises Jeremias Cornejo Fandos 2019-12-27 00:08:17 -03:00 committed by Alexander Medvednikov
parent a5b43e1f4d
commit 1277ce22f8
6 changed files with 468 additions and 196 deletions

View file

@ -27,12 +27,6 @@ fn test_digits() {
assert negative_digits[2] == -1
}
fn test_factorial() {
assert factorial(12) == 479001600
assert factorial(5) == 120
assert factorial(0) == 1
}
fn test_erf() {
assert erf(0) == 0
assert erf(1.5) + erf(-1.5) == 0