Bug #3279: BigMath::log is very slow
http://redmine.ruby-lang.org/issues/show/3279
e$B5/I<<Te(B: Hiro A.
e$B%9%F!<%?%9e(B: Open, e$BM%@hEYe(B: Normal
e$B%+%F%4%je(B: lib
ruby -v: ruby 1.9.2dev (2010-04-19 trunk 27396) [x86_64-darwin10.3.0]
http://bugs.jruby.org/4787
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log(BigDecimal(“1000”),100)e$B$@$H>.?tE@0J2<e(B110e$B7e$/$i$$!"e(Blog(BigDecimal(“0.0001”),200)e$B$@$He(B210e$B7e$/$i$$!#e(B
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asarih
2
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On 2010/05/12, at 14:16, Hiro A. wrote:
http://bugs.jruby.org/4787 e$B$G!“$3$N4X?t$OHs>o$KCY$$$H8@$&Js9p$,$”$j$^$7$?!#e(B
JRubye$B$G$be(BRubiniuse$B$G$bCY$$$N$G@'Hs$H$be(BMRIe$B$NJ}$GBP=h$7$FM_$7$$$G$9!#e(B
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e$B>e5-%A%1%C%H$N%Q%C%A$Oe(B trunk e$B$K%^!<%8$7$^$9!#e(B
ruby_1_9_2
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–
Kenta M.
OpenPGP FP = FA26 35D7 4F98 3498 0810 E0D5 F213 966F E9EB 0BCC
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e$B!Xe(BRuby e$B5U0z$-%l%7%T!Ye(B
E-mail: [email protected]
twitter: http://twitter.com/mrkn/
blog: ドレッシングのような
e$B%A%1%C%He(B #3279 e$B$,99?7$5$l$^$7$?!#e(B (by Yusuke E.)
r27747 e$B$Ge(B trunk e$B$O=$@5:Q$_$G$9$N$G!"e(B1.9.1 e$B$Ne(B backport
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http://redmine.ruby-lang.org/issues/show/3279
asarih
4
e$B%A%1%C%He(B #3279 e$B$,99?7$5$l$^$7$?!#e(B (by Hiro A.)
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Rubiniuse$B$G$O$^$@$^$@CY$$!Je(Bbigdecimal/math.rbe$B$r:9$7BX$($F;n$7$^$7$?!K$G$9$N$G!“$3$N%Q%C%A$r<h$j9~$s$G$b$i$$$?$$!”$H$$$&J}8~$KJQ$o$j$O$“$j$^$;$s!#$”$H!"e(BEvane$B$He(BBriane$B$K$b$3$NE@$K$OCm0U$r4-5/$7$^$7$?$N$G!“2~A1$,;$5$l$k2DG=@-$O$”$j$^$9!#e(B
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http://redmine.ruby-lang.org/issues/show/3279