- publishing free software manuals
GNU Scientific Library Reference Manual - Third Edition (v1.12)
by M. Galassi, J. Davies, J. Theiler, B. Gough, G. Jungman, P. Alken, M. Booth, F. Rossi
Paperback (6"x9"), 592 pages, 60 figures
ISBN 0954612078
RRP £24.95 ($39.95)

Get a printed copy>>>

7.8.2 6-j Symbols

Function: double gsl_sf_coupling_6j (int two_ja, int two_jb, int two_jc, int two_jd, int two_je, int two_jf)
Function: int gsl_sf_coupling_6j_e (int two_ja, int two_jb, int two_jc, int two_jd, int two_je, int two_jf, gsl_sf_result * result)
These routines compute the Wigner 6-j coefficient,
{ja jb jc
 jd je jf}

where the arguments are given in half-integer units, ja = two_ja/2, ma = two_ma/2, etc.

ISBN 0954612078GNU Scientific Library Reference Manual - Third Edition (v1.12)See the print edition