Abstract
A procedure for the numerical evaluation of Dawson's integral is described. The main difference between the method proposed here and others already published lies in the fact that no asymptotic or polynomial expansions of the function are used. With this procedure at least 10 significant figures are obtained.
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Abramowitz, M. and Stegun, I. A.: 1972,Handbook of Mathematical Functions, Dover Publications, Inc., New York, p. 319.
Cody, W. J., Paciorek, K. A., and Thacher, H. C.: 1970,Math. Comput. 24, 171.
Harris, III, D. L.: 1948,Astrophys. J.,108, 112.
Jie-Hai, J.: 1986,Publ. Purple Mountain Observatory 5, 35.
Milone, A. A. E., Milone, L. A., and Bobatto, G. E.: 1988,Astrophys. Space Sci. (in press).
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Research supported in part by SECYT, Buenos Aires, Argentina
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Milone, L.A., Milone, A.A.E. Evaluation of Dawson's function. Astrophys Space Sci 147, 189–191 (1988). https://doi.org/10.1007/BF00656618
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DOI: https://doi.org/10.1007/BF00656618