Search Waveform (G Dataflow)

The amount, in percentage, values may differ from the input value and still produce a match.

Default: 0.01

The waveform you want to search for a particular data value.

Default: empty

The data value for which you want to search.

Default: 0

Point in the waveform data where the search begins. The node returns an error if start index is out of range for the waveform.

Default: 0—Corresponds to the beginning of the waveform.

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

An array of indexes of all values that meet the input value and tolerance criteria.

The index of the data value that best matches the input value.

The timestamp value where the data value that best matches the input value was found.

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error	error in contains an error
If no error occurred before the node runs, the node begins execution normally. If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.	If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

An array of all timestamp values that meet the input value and tolerance criteria.