53 const double E(2.7182818284590452354);
54 const double PI(3.14159265358979323846);
55 const double HALFPI(1.57079632679489661923);
56 const double TWOPI(6.2831853071795864769253);
57 const double DEG2RAD(0.017453292519943295769237);
58 const double RAD2DEG(57.29577951308232087679815481);
60 #if (defined(__SunOS__) || defined(__x86_64))
61 typedef long int BigInt;
63 typedef long long int BigInt;
const double E(2.7182818284590452354)
Sets some basic constants for use in ISIS programming.
const double PI(3.14159265358979323846)
The mathematical constant PI.
const double DEG2RAD(0.017453292519943295769237)
Multiplier for converting from degrees to radians.
const double HALFPI(1.57079632679489661923)
The mathematical constant PI/2.
const double RAD2DEG(57.29577951308232087679815481)
Multiplier for converting from radians to degrees.