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Aggregate: Sum

Streaming aggregator that adds each incoming number to a running total and emits the new total. Reset at the start of every parser execution. Useful inside an iterator body to compute SUM across rows.

Example
Inputs:  10, 5.5, -3
Outputs: 10, 15.5, 12.5

Parameters​

This function has no parameters.

Input​

Valuerequired
Number to add to the running total.

Output​

Result

Running total after adding the latest value.