path: root/math.c
AgeCommit message (Expand)Author
2008-09-21 * math.c (math_log): should check argc.tadf
2008-09-05* include/ruby/ruby.h (DBL2NUM): renamed from DOUBLE2NUM.matz
2008-07-28* math.c (math_atanh): raise EDOM on FreeBSD when atanh(1).naruse
2008-06-15add an example to rdoc of sqrt and cbrt.akr
2008-05-31* suppress warnings with -Wwrite-string.nobu
2008-05-16* math.c (to_flo): rb_Float() accepts even strings for input.matz
2008-04-14 * complex.c (nucomp_div): [ruby-dev:34357]tadf
2008-04-05 * lib/cmath.rb: new.tadf
2008-02-09* math.c (math_cbrt): new method Math.cbrt.akr
2008-02-09* math.c (math_gamma): add error check.akr
2008-02-07fix lgamma doc.akr
2008-02-07* math.c (math_gamma): new method Math.gamma.akr
2008-01-23* sprintf.c: fix comment. [ruby-dev:33275]mame
2008-01-06* $Date$ keyword removed to avoid inclusion of locale dependentakr
2007-11-28* ext/json, lib/json, test/json: Update to JSON 1.1.2.naruse
2007-11-13* include/ruby/ruby.h: introduce 2 macros:ko1
2007-08-25* encoding.c: provide basic features for M17N.matz
2007-06-10* include/ruby: moved public headers.nobu
2007-02-16* math.c (math_log): update document to mention second optionalmatz
2006-09-18* dir.c (dir_s_glob): remove unused variable.matz
2006-07-27* math.c (domain_check): ANSI style function argumentsmatz
2006-07-27* math.c (domain_check): a new function to check domain errormatz
2006-06-09* math.c (log2): may be a macro.nobu
2006-06-09* sprintf.c (rb_str_format): allow %c to print one charactermatz
2006-03-01* dir.c: supress warning "/* within comment"ocean
2005-09-12* array.c: moved to ANSI function style from K&R function style.ocean
2004-09-03* eval.c (cvar_cbase): class variables cause SEGV inmatz
2004-09-03* struct.c (make_struct): remove redefining constant whenmatz
2003-12-28Add RDoc comments to math.cdave
2003-07-10* math.c (math_log): nan takes a dummy argument on Cygwin 1.5.0.eban
2003-06-05* math.c (math_erf,math_erfc): new function. [ruby-list:37753]matz
2003-01-16Updated Copyrights of Matz to 2003.michal
2002-11-19* array.c (rb_ary_zip): iterates over items in the receiver.matz
2002-11-14* math.c (math_acos): check errno after operation. ditto formatz
2002-04-18* re.c (rb_reg_expr_str): should treat backslash specially inmatz
2002-04-11should be HAVE_TANHnobu
2002-04-11* eval.c (assign): ruby_verbose should be surrounded by RTEST().matz
2002-04-10* variable.c (rb_obj_remove_instance_variable): raise NameError ifmatz
2001-03-13* io.c (argf_seek_m): wrong calling sequence of rb_io_seek().matz
2001-03-09* math.c (math_log, math_log10): use nan() instead of 0.0/0.0 on Cygwin.eban
2001-03-07* math.c (math_log, math_log10): should return NaN if x < 0.0eban
2001-02-14* dir.c (dir_s_glob): supprt backslash escape of metacharactersmatz
1999-01-20This commit was generated by cvs2svn to compensate for changes in r372,matz
1998-01-16This commit was generated by cvs2svn to compensate for changes in r11,matz
1998-01-16Initial revisionv1_0_r2replacedmatz
2019-08-17version 1.0-961225v1_0_961225Yukihiro Matsumoto