The Calculation node uses the mXparser library to support many mathematical functions.
In order to add/subtract/multiply the current value when the node is inside a loop use: {CURRENT_CALCULATION_VARIABLE} ±/*/ {ANOTHER_NUMBER_VARIABLE} or some number. For example:
"Calculation node/Result" + "Loop over Order/Quantity"
Functions
Next to the evaluation of mathematical expressions specified above, the calculation node also offers several special functions that can be used in a Flow.
Function
Description
~~ setVar(var,value) ~~
~~Set a Flow variable to a specific value~~ ⚠️ Deprecated
durationDate(date1,date2)
Returns the number of days between date1 and date2
durationTime(time1,time2)
Returns the number of seconds between time1 and time2
