Floating-Point
Power Architecture Floating Point Types
lists the floating point data types
Table 1. Power Architecture Floating Point Types
Type
Size
Range
float
32 bits
1.17549e-38 to 3.40282e+38
double
64 bits
2.22507e-308 to 1.79769e+308
long double
64 bits
2.22507e-308 to 1.79769e+308