426 Commits

Author	SHA1	Message	Date
jos	cdd7bb8a83	Updated to typed-function 0.6.2, fixing a couple of bugs. Conversion from BigNumber to Complex added.	2015-02-26 21:51:25 +01:00
jos	adbf9031b2	Merge branch 'develop' into v2	2015-02-24 20:57:55 +01:00
jos	004e80543e	Halfway refactoring bitAnd	2015-02-24 20:39:51 +01:00
Jos de Jong	fc645e927e	Merge pull request #286 from BigFav/bigSin ... acsc, asec, acot, and added Complex returns for expression parser	2015-02-24 19:38:28 +00:00
Favian Contreras	9d4b74241c	Updated inverse hyperbolic functions to return complex values when appropriate. Updated the test cases as well.	2015-02-24 03:37:42 -08:00
Favian Contreras	7f9b8e177f	Added test cases for new methods. Also, escaped parenthesis in error message, now it works. Updated atan test case to reflect the new behavior (see #173).	2015-02-24 01:58:24 -08:00
jos	77fc274496	Refactored log and pow to typed-functions	2015-02-20 21:30:56 +01:00
jos	db4a004e58	Merge branch 'develop' into v2 ... Conflicts: HISTORY.md	2015-02-20 19:56:12 +01:00
jos	9193965922	Some more unit tests	2015-02-17 21:18:25 +01:00
Jos de Jong	7c5b457c19	Merge pull request #278 from BigFav/bigSin ... Inverse hyperbolic trigonometric functions, and reciprocal BigNumber trigonometric functions.	2015-02-17 14:08:36 +00:00
Favian Contreras	ac460ec1a5	Added test cases, and updated the functions (recirpocal BigNumber calcs were previously done improperly as were the complex number computation).	2015-02-16 02:24:30 -08:00
jos	150add879a	Better error message on conversion of number to BigNumber when having more than 15 digits	2015-02-16 09:31:41 +01:00
Favian Contreras	ed2137a66e	Added hyperbolic inverse functions although they are untested. Implemented and tested the reciprocal trigonometric BigNumber functions (hyperbolic has been done as well, but not normal inverse).	2015-02-15 15:25:00 -08:00
Jos de Jong	618ec2c84b	Merge pull request #274 from BigFav/bigSin ... BigNumber Trigonometry	2015-02-09 21:00:18 +01:00
Favian Contreras	aa4717a82d	Replaced BigNumber comparisons with string comparison for the high precision acos and asin test cases, in an attempt to fix those test cases.	2015-02-09 01:56:13 -08:00
Favian Contreras	38650ba475	Slight tweeks and refactoring of the functions. Updated test cases to ensure args were not tampered with (even for functions whose precision is inherited via the number which will be changed in the future).	2015-02-09 01:33:29 -08:00
Favian Contreras	2de088cb0d	Tested the functions. Made changes to the functions accordingly. Now puts more digits of pi into cosine to get the 'correct' values.	2015-02-08 18:42:18 -08:00
jos	f532155c7d	Refactored multiply to a typed-function	2015-02-07 21:03:26 +01:00
jos	8edf472478	Upgraded to typed-function v0.6.1, more functions refactored.	2015-02-07 20:29:32 +01:00
Jos de Jong	122459b8f6	Merge pull request #272 from BigFav/bigSin ... Big sine and cosine	2015-02-04 14:29:58 +01:00
Favian Contreras	1b51822677	Updated tests, and slight update to the way I reduced the arguments.	2015-02-04 04:57:29 -08:00
Favian Contreras	27dc595557	Organized bignumber.js by function type. Improved speed of sin, and tried to complete cosine but that is slightly broken (gets last digit wrong sometimes).	2015-02-03 05:54:04 -08:00
Kenan Yildirim	02c63a24f5	Remove a duplicate csch test	2015-02-01 13:20:34 -05:00
jos	04ba7ec8e8	Minor performance improvements in larger, largerEq, smaller, smallerEq	2015-01-29 20:29:50 +01:00
Pete Corey	457c8d288a	Renamed tr to trace	2015-01-29 11:20:49 -08:00
Pete Corey	5e3bb7e8dd	Added trace matrix operation	2015-01-27 12:28:04 -08:00
jos	19c2024524	Halfway reworking more functions (lot of stuff is broken at this point)	2015-01-17 21:09:39 +01:00
jos	fe5faad794	Upgraded to typed-function v0.6.0	2015-01-16 09:23:03 +01:00
Favian Contreras	05c6dcaae5	Guard digits now a function of n. Updated Infinity! to be accurate (Infinity! == sqrt(tau)). Updated and cleaned up test cases.	2015-01-14 18:15:03 -08:00
Favian Contreras	a85df3fcea	Fixed precision variable problem (config.precision instead of math.precision), and round-off errors. Updated test cases.	2015-01-13 04:41:53 -08:00
Favian Contreras	188c3afdfd	Fixed carry-over precision bug in factorial. Updated test cases to account for this potential error.	2015-01-12 13:06:22 -08:00
Favian Contreras	35d92bde1d	Cleaned up test cases by removing string comparisons on NaN and 0 equality for bignumbers. Also, now ensuring that sin returns with correct precision.	2015-01-12 13:04:03 -08:00
jos	6cefd52557	Refactored the first few functions into typed-functions	2015-01-11 15:29:40 +01:00
Favian Contreras	676e69409b	Fixed bug of not reducing into pi range when negative, and using less guard digits. Now more thorough tests.	2015-01-04 10:25:03 -08:00
Favian Contreras	e8d8e79976	Initial BigNumber sin support. Tests added as well.	2015-01-01 23:32:15 -08:00
jos	3c7c3a2193	Upgraded to decimal.js v4.0.1	2014-12-25 17:47:45 +01:00
jos	8b253f050b	Renamed function select to chain	2014-12-25 17:05:29 +01:00
jos	fe694bfd12	Dropped string support for bitwise operators	2014-12-25 15:07:30 +01:00
jos	eccf5d63e5	More strict tests	2014-12-25 14:51:17 +01:00
jos	33be634ffa	Dropped support for string and undefined from logical operators	2014-12-25 14:49:43 +01:00
Jos de Jong	9a051c84bf	Merge pull request #256 from BigFav/develop ... Changed array and matrix to element-wise. Added xor.	2014-12-25 13:38:26 +01:00
Jos de Jong	18c99b4810	Merge pull request #255 from BigFav/gamma_factorial ... Gamma <-> Factorial	2014-12-25 13:37:16 +01:00
Favian Contreras	75886b35c9	Changed array and matrix to element-wise. Added xor.	2014-12-25 04:43:55 -05:00
Favian Contreras	6deccdf837	Enabled factorial for non-integer numbers. Updated test cases to reflect this.	2014-12-24 02:53:00 -05:00
jos	af08c269f3	Added operators &, |, <<, >>, >>> not, and, or to the expression parser	2014-12-23 16:25:32 +01:00
Favian Contreras	05d8f5b5f6	Failed at adding gamma to the parser (attempted to add 1 to all the values while using gamma, then tried to wierdly overload ! token). I added BigNumber integer support for gamma to allow more flexibility when integrating it into the parser (if that is something that is done).	2014-12-17 16:07:26 -08:00
Favian Contreras	19e6ce057a	Removed BigNumber bad implementation. Also, cleaned up the code, switched the coefficients for Lanczos, and added extended Stirling approx.	2014-12-17 06:34:23 -08:00
Favian Contreras	8d8e46e07b	Merge branch 'develop' of https://github.com/josdejong/mathjs into gamma_factorial	2014-12-17 00:39:02 -08:00
jos	a70d87f9a6	Merge branch 'boolean_logic' of https://github.com/BigFav/mathjs into BigFav-boolean_logic ... Conflicts: lib/math.js	2014-12-16 20:08:14 +01:00
Jos de Jong	d1123ab9d4	Merge pull request #248 from BigFav/develop ... BigNumber bitwise opts	2014-12-16 19:52:47 +01:00