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math/

zphase.pro

top source zphase

Math

result = zphase(z)

Calculates the phase angle of a complex number.

Return value

Result is the phase of the complex number(s) Z. Ie. if Z = A e(i phi) then phi=ZPHASE(Z).

Parameters

z in: Complex number or array.

Examples

    z = COMPLEX(1,1)
    arg = ZPHASE(Z)

Author information

History:: Written by: Jeremy Bailin 12 June 2008 Public release in JBIU

File attributes

Modification date:	Wed Apr 15 16:08:00 2009
Lines:	32