[Rd] Trigonometric functions (PR#7728)

From: <s.ruiter_at_ru.nl>
Date: Tue 15 Mar 2005 - 23:00:23 GMT


Full_Name: Stijn Ruiter
Version: 2.0.1
OS: Linux
Submission from: (NULL) (195.169.225.10)

Why does

asin(1)
result in:

1.570796

and

x<-sqrt(2)
asin(x^2-1)
result in:
NaN



R-devel@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel Received on Wed Mar 16 10:04:59 2005

This archive was generated by hypermail 2.1.8 : Mon 20 Feb 2006 - 03:21:01 GMT