Math Library

[Guest]

I am unable to find System.Math Library. How to add it. I am trying find
squre root of a number

 

[Doug Semler]

I am unable to find System.Math Library. How to add it. I am trying find
squre root of a number

Math is a static class in the System namespace in the mscorlib
library. Unless you have your compilation settings to remove mscorlib
(not smart) you should have it referenced

double result = System.Math.Sqrt(myval);

or

using System;

....

double result = Math.Sqrt(myval);

 

[Nicholas Paldino [.NET/C# MVP]]

raju,

Math is a class in the System namespace, and is included in
mscorlib.dll. To find the square root of a number, you can easily do this:

double squareRoot = Math.Sqrt(4);