Journal article
Algorithm 819: AIZ, BIZ: Two Fortran 77 routines for the computation of complex airy functions
Publication Details
Authors: | Gil, A.; Segura, J.; Temme, N. |
Publication year: | 2002 |
Journal: | ACM Transactions on Mathematical Software |
Pages range : | 325-336 |
Volume number: | 28 |
Start page: | 325 |
End page: | 336 |
ISSN: | 0098-3500 |
eISSN: | 1557-7295 |
DOI-Link der Erstveröffentlichung: |
Abstract
Two Fortran 77 routines for the evaluation of Airy functions of complex arguments Ai(z), Bi(z) and their first derivatives are presented. The routines are based on the use of Gaussian quadrature, Maclaurin series and asymptotic expansions. Comparison with a previous code by D. E. Amos [1986] is provided.
Two Fortran 77 routines for the evaluation of Airy functions of complex arguments Ai(z), Bi(z) and their first derivatives are presented. The routines are based on the use of Gaussian quadrature, Maclaurin series and asymptotic expansions. Comparison with a previous code by D. E. Amos [1986] is provided.
