pow (**) returning different values depending on the operating system

[avelino]

source:

(** 2.0 1.9)

Linux: <float64>3.732131966147229 test break example
macOS: <float64>3.7321319661472296 test break example

Operaor pow (**) implementation:

rum/runtime/operators.go

Lines 85 to 90 in e2e3704

	func OpPow(values ...float64) float64 {
	if len(values) < 1 {
	panic("Function '**' should take two argument")
	}
	return math.Pow(values[0], values[1])
	}

Observation

The result is correct, but on Linux it returns 15 places after the comma , and on macOS it returns 16 places