The generation of the result series is as follows:
- When both input sources have the same content type, univariate or multivariate:
- For univariate, the first input source is convolved with the second input source to form a univariate result series.
- For multivariate, each field of the first input source is convolved with the corresponding field in the second input source to yield a multivariate result series.
- When the first input source is a univariate series and the second input is a multivariate series:
- The first input source is convolved individually with each of the fields in the second input to form a multivariate result series.
- When the first input is a multivariate series and the second input is a univariate series:
- Each field of the first input source is individually convolved with the univariate second input source to form a result field, such that the final product is a multivariate result series.
The payload content associated with the result series is determined as follows:
- If both input time series are REAL or COMPLEX, then the new time series is COMPLEX.
- If either input time series is MULTIVAR_REAL or MULTIVAR_COMPLEX, then the new time series is MULTIVAR_COMPLEX.
This function only produces a primary result set, ARTPRIMARY. No other auxiliary layers are returned by this function.
Display the RETURNS TABLE with a SELECT statement.
RETURNS TABLE Schema
In the following table, dominant-payload-name depends on the input source payload content type. If the input source payload content type is COMPLEX or MULTIVAR_COMPLEX, then this is the payload name associated the complex components in rectangular form. If the input source payload content is AMPL_PHASE or MULTIVAR_AMPL_PHASE, then this is the payload name associated with the complex component in polar form.
| Name | Data Type | Description |
|---|---|---|
| derived-series-identifier | Varies | The resultant series identifier inherited from the SERIES_ID. |
| ROW_I | INTEGER | Row identifier of the series. |
| REAL_dominant-payload-name | FLOAT | Real component of the complex number. |
| IMAGINARY_dominant-payload-name | FLOAT | Imaginary component of the complex number. |