- SERIES_SPEC (time_series)
- The time series to be filtered. Input source contains univariate series instances or multivariate series instances.
- SERIES_SPEC (filter_series)
- The series that is the filter. Input source contains univariate series instances or multivariate series instances. The series in the two inputs are not required to have the same number of entries.
- FUNC_PARAMS
-
Name Data Type Description ALGORITHM String [Optional] Options are CONV_SUMMATION or CONV_DFFT. By default, the function selects the best option based on the number of entries present in the two inputs, and their types ( REAL, COMPLEX, and so on.) CONV_SUMMATION only supports: - REAL,REAL
- REAL, MULTIVAR_REAL
- MULTIVAR_REAL,REAL
- MULTIVAR_REAL,MULTIVAR_REAL
If the CONV_SUMMATION option is passed in when the first input is greater than 64 entries or the second input is greater than 63 entries, then CONV_DFFT is used instead.
This parameter is mostly used for testing.
- INPUT_FMT
- Mandatory specification. The INPUT_MODE parameter has the following options:
- ONE2ONE: Both the primary and secondary series specifications include a WHERE filter clause identifying one series instance to serve as the input series for the mathematical operation.
- MANY2ONE: The primary input SERIES_SPEC references MANY series instances. The secondary input SERIES_SPEC includes a WHERE filter clause identifying a single series instance. When applying the mathematical operation, the secondary input single series is reused as many times as necessary to match the number of series instances found in the primary input.
- MATCH: A series instance residing in the primary input whose SERIES_ID matches the SERIES_ID of a series instance in the secondary input, has the mathematical operation applied to produce a result series. For those instances in one input who have no corresponding SERIES_ID partner in the other input, the series is skipped over.
- OUTPUT_FMT
- No OUTPUT_FMT options are available for this function.