N

NaN

Special Cases and libm Functions

Bit Patterns in Quadruple Format

Floating-Point Environment

nonstandard_arithmetic

gradual underflownonstandard_arithmetic(3m)

turn off IEEE gradual underflowSubnormal Numbers and Nonstandard Arithmetic

underflownonstandard_arithmetic(3m)

normal number

maximum positiveValues Represented by Bit Patterns in IEEE Single Format

minimum positive

Gaps Between Representable Single-Format Floating-Point Numbers

Underflow Thresholds

number line

binary representationRanges and Precisions in Decimal Representation

decimal representationRanges and Precisions in Decimal Representation

powers of 2Number Line