83 Commits

Author	SHA1	Message	Date
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
Favian Contreras	75886b35c9	Changed array and matrix to element-wise. Added xor.	2014-12-25 04:43:55 -05:00
jos	950c27df3e	Removed the circular dependency between divide and inv (introduced _divide)	2014-12-24 14:51:45 +01:00
jos	af08c269f3	Added operators &, |, <<, >>, >>> not, and, or to the expression parser	2014-12-23 16:25:32 +01:00
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
Favian Contreras	ece196c53d	Implemented , , and . Will attempt to add to parser.	2014-12-16 08:18:49 -08:00
Favian Contreras	5bc3e0d8c2	Faster factorial, and gamma implemented with tests.	2014-12-11 07:20:13 -08:00
Favian Contreras	57079969e3	Renamed xor, removed string NaN failure (undefined behavior should be handled by js), and prohibited use of Units.	2014-11-27 06:16:37 -08:00
Favian Contreras	a6fa55122d	Finished testing, and renamed some of the ops to avoid any future confusion with boolean ops.	2014-11-26 06:37:27 -08:00
Favian Contreras	1a7d5b1c66	Added shifts, but they are entirely untested. Cleaned up the other bitwise ops, and decided to do nand, nor, etc. after testing.	2014-11-25 11:47:03 -08:00
Favian Contreras	b4fdea0341	Basic functionality for most bitwise functions, but only minor testing. Shifts not done yet.	2014-11-25 02:45:11 -08:00
jos	bc15efbc68	Fixed #219: implemented function nthRoot	2014-11-09 14:18:30 +01:00
jos	8f37893c61	Implemented function cross (cross product for vectors).	2014-11-08 17:57:51 +01:00
jos	50fb91346b	Implemented function dot (dot product for vectors).	2014-11-08 16:13:32 +01:00
jos	f1313d8be7	Implemented a function filter(x, test)	2014-09-04 20:52:51 +02:00
jos	29cc34f1a8	Removed math.distribution for now, needs some rethinking	2014-08-28 21:46:56 +02:00
jos	41663147e6	Implemented function sort	2014-08-14 22:24:15 +02:00
jos	0860c70a6e	Implemented function flatten	2014-08-12 21:17:27 +02:00
jos	8a12c8e9bc	Fixed #200: A new instanceof of math.js must now be created as math.create([options]) instead of math([options])	2014-08-03 21:42:12 +02:00
jos	94262f6f89	Functions map and forEach invoke the callback with one-based indices when used from within the expression parser	2014-08-03 21:05:36 +02:00
jos	7b08047061	Changed min, max, and mean to one-based dim	2014-07-24 21:35:11 +02:00
jos	8200955d71	Removed unnecessary names of functions	2014-07-21 22:14:27 +02:00
jos	8c224d3e71	Moved transformation of error messages (zero-based to one-based) to the expression/transform section	2014-07-20 20:45:10 +02:00
jos	59de16801e	Renamed function category "Comparison" with "Relational"	2014-07-20 12:40:34 +02:00
jos	21b34cfa1a	Implemented transforms, moved all one-based to zero-based logic for expressions to transforms.	2014-07-19 21:47:15 +02:00
jos	c89183f1c6	Implemented BigNumber support for all constants	2014-07-19 14:37:55 +02:00
jos	40986a1325	Using strict mode now in all files (added 'use strict'; on top of every file)	2014-07-18 23:19:14 +02:00
jos	1a9ceac955	Multi-line expressions now return a ResultSet instead of an Array.	2014-07-18 21:34:37 +02:00
jos	4645529f40	Removed function ifElse	2014-06-30 14:52:54 +02:00
jos	7d84e4daf0	Math.js now immediately returns a default instance of mathjs, no need to create an instance every time you want to use the library.	2014-06-20 23:11:14 +02:00
jos	082265a184	Changed the default number of significant digits for BigNumbers from 20 to 64.	2014-06-11 21:56:58 +02:00
jos	875fa8e60c	Changed behavior of equal and unequal back to element wise, added function deepEqual.	2014-06-09 18:03:54 +02:00
jos	40d66224e8	Moved the comparison functions from section "arithmetic" to a new section "comparison"	2014-06-09 14:21:54 +02:00
jos	ced18ecfca	Implemented functions dotEqual and dotUnequal, renamed functions smallereq to smallerEq and largereq to largerEq (all functions are now camelcase)	2014-06-09 14:07:21 +02:00
jos	0ae566db8d	Renamed functions edivide, emultiply, and epow to dotdivide, dotmultiply, and dotpow respectively.	2014-06-09 11:09:06 +02:00
jos	64aa6375f5	Moved functions random, randomInt and pickRandom to a separate file	2014-06-08 22:36:23 +02:00
jos	3399909318	Implemented unary plus	2014-06-08 20:49:52 +02:00
jos	abf1b02ee9	Renamed function unary to unaryminus. Documented and tested constant phi.	2014-06-08 20:12:07 +02:00
jos	6e3cc82cdd	Deprecated functions Parser.parse and Parser.compile. Use math.parse and math.compile instead.	2014-05-13 20:14:52 +02:00
Jos de Jong	12b1d526d2	Merge pull request #166 from rjbaucells/develop ... trigonometry hyperbolic functions	2014-04-19 20:44:55 +02:00
Rogelio J. Baucells	2b71d880a4	trigonometry hyperbolic functions	2014-04-18 19:01:00 -04:00
jos	e5cddb66ed	Merge remote-tracking branch 'origin/develop' into develop	2014-04-16 09:29:02 +02:00
jos	3e62516909	Documented new option epsilon for comparison. Changed default value to 1e-14	2014-04-16 09:28:03 +02:00
Rogelio J. Baucells	05902e00ff	Merge pull request #2 from josdejong/develop ... sync	2014-04-14 17:40:43 -04:00
Rogelio J. Baucells	ac365c7a9c	Initial norm() implementation	2014-04-11 17:45:21 -04:00
josdejong	fdc7c8db03	Fixed some errors after solving merge conflicts	2014-04-11 22:18:40 +02:00
josdejong	f0035e8c41	Merge branch 'master' into develop ... Conflicts: lib/function/arithmetic/compare.js lib/function/arithmetic/equal.js lib/function/arithmetic/larger.js lib/function/arithmetic/largereq.js lib/function/arithmetic/smaller.js lib/function/arithmetic/smallereq.js lib/function/arithmetic/unequal.js lib/math.js lib/util/number.js test/math.test.js	2014-04-11 22:15:31 +02:00
Rogelio J. Baucells	ed5ab3f629	Formatting fixes	2014-04-11 15:55:29 -04:00