Constants Fields 
The Constants type exposes the following members.
Name  Description  

Catalan 
Catalan's constant.
 
DecimalEpsilon 
Doubleprecision machine roundoff error.
 
DecimalSmall 
Fixedprecision small value.
 
DoubleEpsilon 
Doubleprecision machine roundoff error.
 
DoubleSmall 
Doubleprecision small value.
 
EulerGamma 
EulerMascheroni constant.
 
Log2 
Log of two: log(2).
 
Log2PI 
Log of twice number pi: log(2*pi).
 
Log3 
Log of three: log(3).
 
LogMax 
Maximum log on the machine.
 
LogMin 
Minimum log on the machine.
 
LogPI 
Log of number pi: log(pi).
 
LogSqrt2PI 
Log of square root of twice number pi: sqrt(log(2*π).
 
SingleEpsilon 
Singleprecision machine roundoff error.
 
SingleSmall 
Singleprecision small value.
 
Sqrt2 
Square root of 2: sqrt(2).
 
Sqrt2H 
Half square root of 2: sqrt(2)/2.
 
Sqrt2PI 
Square root of twice number pi: sqrt(2*π).
 
SqrtHalfPI 
Square root of half number π: sqrt(π/2).
