IFFT Input - Teradata Vantage

Machine Learning Engine Analytic Function Reference

Product

Teradata Vantage

Release Number

8.00

1.0

Published

May 2019

Language

English (United States)

Last Update

2019-11-22

dita:mapPath

blj1506016597986.ditamap

dita:ditavalPath

blj1506016597986.ditaval

dita:id

B700-4003

lifecycle

Product Category

Teradata Vantage™

Column	Data Type	Description
id_column	Any	Time series identifier.
time_column	NUMERIC	Time axis of data.
real_value	DOUBLE PRECISION	[Appears only with OutputPolarCoordinates ('false'), the default.] Real part of data on which to perform IFFT.
imag_value	DOUBLE PRECISION	[Appears only with OutputPolarCoordinates ('false'), the default.] Imaginary part of data on which to perform IFFT.
mag_value	DOUBLE PRECISION	[Appears only with OutputPolarCoordinates ('true').] Magnitude of data on which to perform IFFT.
arg_value	DOUBLE PRECISION	[Appears only with OutputPolarCoordinates ('true').] Argument of data on which to perform IFFT.