[this page | pdf | references | back links]

Function Description

The incomplete gamma function,  is defined as:



Here  is the gamma function.


If  then the website evaluates the incomplete gamma function using the following power series expansion:



If  then the website evaluates the function using the following continued fraction:



Contents | Prev | Next

Links to:

-          Interactively run function

-          Interactive instructions

-          Example calculation

-          Output type / Parameter details

-          Illustrative spreadsheet

-          Other Special Functions

-          Computation units used

Note: If you use any Nematrian web service either programmatically or interactively then you will be deemed to have agreed to the Nematrian website License Agreement

Desktop view | Switch to Mobile