NAME
     RotateZ - rotate spectra around Z axis

SYNOPSIS
     RotateZ expr

DESCRIPTION
     Rotate all movable (set with DialSpec) spectra by
     the given angle around the Z axis. Rotation is
     normally done interactively by pressing the left
     mouse button. This command is useful for being used
     in macros or for setting up the slider box.

EXAMPLE
     RotateZ 90

SEE ALSO
     DialSpec, RotateX, RotateY

DATE
     960913
