Function mean

mean(a, b, mode?): Decimal
Calculates the mean of two values using a specified method.
Parameters
- a: DecimalSource
  The first value.
- b: DecimalSource
  The second value.
- mode: MeanMode = "geometric"
  The mode/mean method to use. See MeanMode
Returns Decimal
The mean of the two values, as a Decimal.
- Defined in classes/numericalAnalysis/numericalAnalysis.ts:56