Floating-point Operations
    Overview
    Floating-point Options Quick Reference
    Understanding Floating-point Operations
    Tuning Performance
    Handling Floating-point Exceptions
    Understanding IEEE Floating-point Standard
       Overview
       Floating-point Formats
       Limitations of Numeric Conversion
       Special Values
       Representing Floating-point Numbers
          Floating-point Representation
          Retrieving Parameters of Numeric Representations
          Native IEEE Floating-point Representation
             Overview
             REAL(KIND=4) (REAL) Representation
             REAL(KIND=8) (DOUBLE PRECISION) Representation
             REAL(KIND=16) Representation
             COMPLEX(KIND=4) (COMPLEX) Representation
             COMPLEX(KIND=8) (DOUBLE COMPLEX) Representation
             COMPLEX(KIND=16) Representation
       Handling Exceptions and Errors