toms351, a FORTRAN77 code which implements ACM toms algorithm 351, for modified Romberg quadrature.
The text of many ACM toms algorithms is available online through ACM: http://www.acm.org/pubs/calgo or NETLIB: http://www.netlib.org/toms/index.html.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
toms351 is available in a FORTRAN77 version.
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