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trigonometric functions

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svn: r12013

original commit: b9866e0af2158c5ad2cd1341a33bad319828374d
This commit is contained in:
Eli Barzilay 2008-10-13 15:48:46 +00:00
parent 98d2ec4846
commit 52399cdc09
1 changed files with 11 additions and 4 deletions
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15
collects/typed-scheme/private/base-env.ss
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@ -306,12 +306,19 @@
[real-part (N . -> . N)]
[imag-part (N . -> . N)]
[magnitude (N . -> . N)]
[angle (N . -> . N)]
[numerator (N . -> . -Integer)]
[angle (N . -> . N)]
[numerator (N . -> . -Integer)]
[denominator (N . -> . -Integer)]
[rationalize (N N . -> . N)]
[expt (cl->* (-Integer -Integer . -> . -Integer) (N N . -> . N))]
[log (N . -> . N)]
[exp (N . -> . N)]
[log (N . -> . N)]
[exp (N . -> . N)]
[cos (N . -> . N)]
[sin (N . -> . N)]
[tan (N . -> . N)]
[acos (N . -> . N)]
[asin (N . -> . N)]
[atan (N . -> . N)]
[arithmetic-shift (-Integer -Integer . -> . -Integer)]
[bitwise-and (null N . ->* . N)]