PO.Math.Ei Function
Description:
Calculates the exponential integral function Ei(x).
Excel Function Syntax:
=PO.Math.Ei(x)
Parameters:
| Parameter | Description |
|---|---|
| x | The argument. |
Used in Blueprints
Exponential Integral Functions
Demonstrate the exponential integral (Ei) function used in pressure transient analysis and well test interpretation.