Output - Aster Analytics

Teradata AsterĀ® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
dita:mapPath
uce1497542673292.ditamap
dita:ditavalPath
AA-notempfilter_pdf_output.ditaval
dita:id
B700-1022
lifecycle
previous
Product Category
Software

In the first row of the output table represents the input sequence of length one. Its FFT is the single value in the sequence (1).

In the second and third rows represent the input sequence of length two. Its FFT has only real values.

The final four rows represent the input sequence of length four. Its FFT has conjugal symmetry.

FFT Example 1 Output Table fft_output_1
id1_0 timestep real_value1 imag_value1
1 1 1 0
2 1 5 0
2 2 -1 0
3 1 22 0
3 2 -2 2
3 3 -2 0
3 4 -2 -2