Status: New
Owner: ----
New issue 3494 by [email protected]: Math.cosh issues
http://code.google.com/p/v8/issues/detail?id=3494
Here are some issues with Math.cosh.
This provides a bit more detail than the info in
https://code.google.com/p/v8/issues/detail?id=3266.
Math.cosh(709.8) -> Infinity
Should be 9.145201086358822d307 since cosh(x) ~ exp(x)/2 for large x and
doesn't overflow at that point, but exp(x) does.
Math.cosh also does more work than necessary by computing exp(x) and
exp(-x).
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