PRECISION

Platform

x64, Win32, .NET

Purpose

To get the decimal precision for real numbers with the kind type of the argument.

Class

Inquiry function.

Syntax

INTEGER FUNCTION PRECISION(X); REAL X
INTEGER FUNCTION PRECISION(X); COMPLEX X

Description

X may be real or complex, scalar or array valued. The result is a scalar integer of the default kind type.

Return value

The result is the number of significant decimal figures that can be stored for the given real kind type.

 

 

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