arg

Calculate the phase angle (in radians) of a complex array. More...

Functions
AFAPI array	arg (const array &in)
	C++ Interface to calculate the phase angle (in radians) of a complex array. More...
AFAPI af_err	af_arg (af_array *out, const af_array in)
	C Interface to calculate the phase angle (in radians) of a complex array. More...

Detailed Description

Calculate the phase angle (in radians) of a complex array.

Function Documentation

af_arg()

AFAPI af_err af_arg	(	af_array *	out,
		const af_array	in
	)

C Interface to calculate the phase angle (in radians) of a complex array.

Parameters

[out]	out	phase angle (in radians)
[in]	in	input array, typically complex

Returns

AF_SUCCESS, if function returns successfully, else an af_err code is given

arg()

AFAPI array arg

(

const array &

in

)

C++ Interface to calculate the phase angle (in radians) of a complex array.

Parameters

[in]

in

input array, typically complex

Returns

phase angle (in radians)