Fortran Wiki
rrspacing (changes)

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Description

rrspacing(x) returns the reciprocal of the relative spacing of model numbers near x.

Standard

Fortran 95 and laterFortran 95 and later

Class

Elemental functionElemental function

Syntax

result = rrspacing(x)

Arguments

• x - Shall be of type real.

Return value

The return value is of the same type and kind as x. The value returned is equal to abs(fraction(x)) * float(radix(x))**digits(x).

See also

spacing