Bessel functions

Occasional Visitor


How can I calculate Bessel functions of fractional order using excel?



2 Replies


There are for such functions in Excel, you may check which on is more suitable for you 

BESSELI function , BESSELJ function , BESSELK function , BESSELY function 

@Sergei Baklan 

The original poster asked about fractional orders.  Besselj and the others truncate the order (the second argument of the function) if it isn't an integer.

Does anyone know how to do fractional orders in Excel?