VB.NET Language in a Nutshell
| Asin Function |
Class
System.Math
Syntax
Math.Asin( d )
- d (required; Double or any valid numeric expression)
-
A number representing a sine, which can range from -1 to 1
Return Value
A Double between -pi/2 and pi/2 that is the arcsine of d in radians
Description
Returns the arcsine of d , in radians
Rules at a Glance
-
If d is out of range, the function returns NaN .
-
This is a Shared member, so it can be used without creating any objects.
Programming Tips and Gotchas
To convert from radians to degrees, multiply by 180/pi.
VB.NET/VB 6 Differences
The Asin function did not exist in VB 6.
See Also
Acos Function, Atan Function, Atan2 Function