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24 commits

Author SHA1 Message Date
shigek
472efdfeb4 0 ** 0 bug fixed. 
ROUND_MODE introduced,COMP_MODE removed & round method substantially changed.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-26 13:04:57 +00:00
shigek
651f324a27 Spec for div changed. 
add,sub,mult,div now can specify exact digits number.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4154 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-25 02:27:33 +00:00
shigek
aafd6b025c ver method added. 
Spec for div changed.
add,sub,mult,div now can specify exact digits number.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-25 02:26:56 +00:00
shigek
28f3cb3fd8 COMP_MODE_ROUNDUP -> COMP_MODE_ROUND 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-23 04:48:56 +00:00
shigek
66910f17b7 Explanation for prec, and some more for max. number of sig. digits. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-22 14:04:23 +00:00
matz
2416271405 * lib/tmpdir.rb: new library to get temporary directory path, 
using GetTempPath on Win32 environment.

* lib/tempfile.rb: now uses tmpdir.rb.

* lib/cgi/session.rb, ib/drb/unix.rb: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-21 15:34:18 +00:00
shigek
15c3df744f patches from T.Saito etc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-21 14:49:25 +00:00
shigek
1bb3071bde As discussed in ruby-dev ML: 
lib directory moved.
  util.rb created instead of bigdecimal-rational.rb


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-18 15:26:37 +00:00
shigek
e242cf9def More pathes from Tadasi Saito. 
As discussed in ruby-dev ML:
  E,PI, etc are disabled.
  BigDecimal op String disabled.
  to_f changed.
  lib directory moved.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-18 15:24:25 +00:00
shigek
b10272dc37 More pathes from Tadasi Saito. 
As discussed in ruby-dev ML:
  E,PI, etc are disabled.
  BigDecimal op String disabled.
  to_f changed.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-18 15:23:23 +00:00
shigek
49298086d0 Precision for '**' enhanced (bug). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-07-01 14:14:18 +00:00
shigek
a40a92f04c Bug in '/' fixed by Tadashi Saito. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4016 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-06-29 13:20:08 +00:00
shigek
f64d6232ab Changed according to Tadashi Saito's advice. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-06-27 04:40:25 +00:00
shigek
d3ce235bab 1.From Tadashi Saito's advice 
to_parts changed to split,assign removed, ** added,bugs in infinite? & nozero? fixed.
2.Rounding functionalities added
  mode now accepts rounding mode.
  round accepts second argument for Bankers' rounding.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-06-27 04:38:57 +00:00
shigek
3f8d7303c1 bigdecimal-brushup.patch from Tadashi Saito applied. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-05-06 13:18:26 +00:00
aamine
01ca1341da * ext/bigdecimal/.cvsignore: new file (retry). 
* ext/zlib/.cvsignore: new file (retry).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-05-06 08:25:46 +00:00
shigek
aaebe67919 Patch from Michal Rokos for sprintf format strings applied. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-04-25 08:37:33 +00:00
shigek
cff57b4a26 Dir. rearrangement according to the suggestions from Minero Aoki. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-04-24 13:37:32 +00:00
shigek
558c428b72 More explanations for sincos. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-04-24 13:32:30 +00:00
shigek
782d0f0d32 Prec. improvement for PI. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-04-24 13:31:20 +00:00
shigek
57c6f017a0 Bug in negative.exp(n) reported by Hitoshi Miyazaki fixed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-04-17 14:00:42 +00:00
shigek
15e11a88c6 Use rb_str2cstr() instead of STR2CSTR() macro. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-03-28 07:50:28 +00:00
shigek
640c19405c Rubbish ! 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-03-28 05:15:59 +00:00
shigek
7744351708 Copied from rough/bigdecimal,documents & some sample programs added. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2003-03-28 05:00:21 +00:00