Limbo (was: Java Numerics)
Gregory V. Tarsy
Gregory.TarsyaEng.Sun.COM
Tue Feb 18 11:59:14 PST 1997
)
)
) 1. Accurate binary/decimal conversion is absolutely essential to
) network computing, even if the heavy crunching is done on back-end
) servers in C or Fortran and only light-weight interactive work in
) the client. Inferno has had it from day one, based on David Gay's
) excellent work which we've made freely available. It puzzles me
) why Java has taken so long, but with Guy on the team surely it will
) happen.
)
)Thanks for bringing this up!
)
)The Java language specification requires accurate binary/decimal conversion;
)any Java implementation that fails in this respect is incorrect.
)
)David Gay's work is indeed excellent. I consistently refer all inquiries
)on this subject to his report and code, which are available from netlib.
Solaris libc has had correctly rounded base-conversion for several years.
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