109 Commits

Author SHA1 Message Date
Devan Patel
ea6bb033eb Renaming stirlingSecondKind to stirlingS2 + changing LaTeX to "\\mathrm{S}\\left(%0%,%1%\\right)" 2015-04-27 12:06:12 -04:00
Devan Patel
b889c16b81 Adding Combiantorics module + Stirling numbers of Second Kind + test. Needs functionality for BigNumber (commented out). 2015-04-26 12:14:46 -04:00
jos
6994c00593 Released version 1.5.0 2015-03-28 16:23:03 +01:00
jos
1990edc90f Added docs and and example on sparse matrices 2015-03-28 15:55:59 +01:00
rjbaucells
5713b988ed matrix functions & tests 2015-03-14 19:56:16 -04:00
Rogelio J. Baucells
bcb4a12ec6 Tests 2015-03-11 17:23:49 -04:00
rjbaucells
4c169ad4de CCS not ready yet 2015-03-10 22:42:40 -04:00
rjbaucells
fb70dc8272 Matrix transpose implementation 2015-03-10 22:38:41 -04:00
Rogelio J. Baucells
2077c39885 Matrix inheritance implementation 2015-03-10 15:28:19 -04:00
rjbaucells
7ec5578ad2 CCS updates 2015-03-09 23:31:21 -04:00
rjbaucells
b7654a9ac0 CCS tests 2015-03-06 21:20:51 -05:00
rjbaucells
4c6a1f770c Initial Matrix modifications 2015-03-04 23:19:11 -05:00
Rogelio J. Baucells
91bf23e057 Initial DenseFormat implementation 2015-03-04 15:14:29 -05:00
Rogelio J. Baucells
6f06aa69c7 CCS and CRS sparse matrix formats 2015-03-04 15:11:20 -05:00
Rogelio J. Baucells
b4463d9ef3 Initial require() changes 2015-03-04 13:53:32 -05:00
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
c970ac026a Added acsc, asec, and acot. Also fixed some Complex errors of modifying the original input. 2015-02-24 01:52:30 -08:00
jos
b68685fde8 Put back accidentally removed code 2015-02-18 20:44:11 +01:00
jos
70a476c357 Replaced all require('decimal.js') with require('../type/BigNumber'), containing the toJSON and fromJSON methods for BigNumber 2015-02-18 20:41:27 +01:00
jos
4bd7dc5633 Implemented toJSON and fromJSON and a reviver for most data types 2015-02-18 20:34:43 +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
3fdb22adeb Merge remote-tracking branch 'origin/develop' into develop 2015-01-29 20:30:21 +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
86bcd55352 Changed the way transforms are registered internally, making Node.compile faster, and enabling lazy-loading constants 2015-01-13 10:48:52 +01:00
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
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