Trigonometric functions (PR#7728)

Tue, Mar 15, 2005 4:00 PM

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

Thread (5 messages)

s.ruiter@ru.nl Trigonometric functions (PR#7728) Mar 15 Thomas Lumley Trigonometric functions (PR#7728) Mar 15 Peter Kleiweg Trigonometric functions (PR#7728) Mar 15 Thomas Lumley Trigonometric functions (PR#7728) Mar 15 robin hankin Trigonometric functions (PR#7728) Mar 16