9.230 RRSPACING — Reciprocal of the relative spacing

Description:

RRSPACING(X) returns the reciprocal of the relative spacing of model numbers near X.

Standard:

Fortran 95 and later

Class:

Elemental 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