The value_diff node

Outputs the difference to a previous value for multiple fields.

If no previous value is found for a specific field, a configurable default value is used.

This node can handle numeric values only.




Parameter Description Default
fields( string_list )
as( string_list ) names of the ouptput fields, if not specified all fields will be overwritten with diff values defaults to fields
default( number ) Value to use a default current value of field
mode( string ) diff modes: abs(absolute difference between previous and current), c-p (current minus previous value), p-c (previous minus current) 'abs'