zero, Qzero

Initializes to zero all local scalar variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved but not yet initialized.

IDE Equivalent

Windows: Data > Initialize Local Saved Scalars to Zero

Linux: None

Mac OS X: Data > Initialize Local Saved Scalars to Zero

Architectures

IA-32, Intel® 64 architectures

Syntax

Linux and Mac OS X:

-zero

-nozero

Windows:

/Qzero

/Qzero-

Arguments

None

Default

-nozero or /Qzero-

Local scalar variables are not initialized to zero.

Description

This option initializes to zero all local scalar variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved but not yet initialized.

Use -save (Linux and Mac OS X) or /Qsave (Windows) on the command line to make all local variables specifically marked as SAVE.

Alternate Options