floor

Rounds down to the greatest integer less than or equal to x. More...

Functions
AFAPI array	floor (const array &in)
	C++ Interface to floor numbers. More...
AFAPI af_err	af_floor (af_array *out, const af_array in)
	C Interface to floor numbers. More...
AFAPI af_err	af_hypot (af_array *out, const af_array lhs, const af_array rhs, const bool batch)
	C Interface to calculate the length of the hypotenuse of two inputs. More...

Detailed Description

Rounds down to the greatest integer less than or equal to x.

Note

This function only supports real inputs; complex inputs are not yet supported.

Function Documentation

af_floor()

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

C Interface to floor numbers.

Parameters

[out]	out	nearest integer less than or equal to in
[in]	in	input array

Returns

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

af_hypot()

AFAPI af_err af_hypot	(	af_array *	out,
		const af_array	lhs,
		const af_array	rhs,
		const bool	batch
	)

C Interface to calculate the length of the hypotenuse of two inputs.

Parameters

[out]	out	length of the hypotenuse
[in]	lhs	length of first side
[in]	rhs	length of second side
[in]	batch	batch mode

Returns

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

floor()

AFAPI array floor

(

const array &

in

)

C++ Interface to floor numbers.

Parameters

[in]

in

input array

Returns

nearest integer less than or equal to in