PH

Name

Purpose

Return the phase of a complex number.

Calling Sequence

p = ph(z)

Inputs

z = a complex number or array. in

Keyword Parameters

Keywords

/DEGREES returns result in degrees.

Outputs

p = phase of z. out

Common Blocks

Notes

Notes: results between -Pi and Pi (-180 and 180 deg).
Phase of z=0=0+i0 is returned as 0.

Modification History

R. Sterner, 13 May, 1993
R. Sterner, 2004 Feb 20 --- Corrected to use the /PHASE keyword.
Copyright (C) 1993, Johns Hopkins University/Applied Physics Laboratory
This software may be used, copied, or redistributed as long as it is not
sold and this copyright notice is reproduced on each copy made. This
routine is provided as is without any express or implied warranties
whatsoever. Other limitations apply as described in the file disclaimer.txt.

PH