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--- documentation:language_reference:functions:getmultipolebesselintegral [2018/09/25 13:39] – created Simon Heinze
+++ documentation:language_reference:functions:getmultipolebesselintegral [2018/09/26 13:23] (current) – Martin Brass
@@ Line 2: / Line 2: @@
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-alligned paragraph text
+GetMultipoleBesselIntegral(q,k,f1,f2,n) calculates $\int f_1(r)j_k(qr)f_2(r)\mathrm{d}r$, where $j_k(qr)$ is a spherical Bessel function. The functions f1 and f2 are interpolating functions and the domain of the integral is the domain of interpolating function f1. It uses Gaussian quadrature of order n for each interval between the knots of the interpolating function f1.
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 ===== Input =====
-  * bla : Integer
+  * q : real
-  * bla2 : Real
+  * k : integer
+  * f1: InterpolatingFunction
+  * f2: InterpolatingFunction
+  * n : unsigned int - optional, default is 3, maximum is 7
 ===== Output =====
-  * bla : real
+  * real
 ===== Example =====