RRSPACING — Reciprocal of the relative spacing

Description

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

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).

Standard

Fortran 95 and later

Class

Elemental function

See also

SPACING