# Definition of fixed-point

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**fixed-point**" is probably misspelled. Trying**fixed-point_part**instead**Definition of fixed-point_part****1.** fixed-point_part [ n ] the positive fractional part of the representation of a logarithm; in the expression log 643 = 2.808 the mantissa is .808

**Synonyms**fixed-point_part mantissa

**Related Terms**fraction