add type for 2-arg `atan'

This commit is contained in:
Sam Tobin-Hochstadt 2010-05-04 17:26:33 -04:00
parent 4183a3f32a
commit 9ab4887e58

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@ -136,7 +136,7 @@
[tan (N . -> . N)]
[acos (N . -> . N)]
[asin (N . -> . N)]
[atan (N . -> . N)]
[atan (cl->* (N . -> . N) (-Real -Real . -> . N))]
[gcd (null -Integer . ->* . -Integer)]
[lcm (null -Integer . ->* . -Integer)]