33 Commits

Author SHA1 Message Date
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
6b833a581c Renamed FunctionNode to FunctionAssignmentNode, and renamed ParamsNode to FunctionNode for more clarity (see #203) 2014-08-03 21:13:24 +02:00
jos
e5ce909524 Reworked the way matrices are resized when dimensions are added/removed 2014-08-03 15:56:39 +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
5e1cfbf545 Implemented implicit multiplication. Fixed a bug with multiplying non-valued temperatures with a number 2014-06-30 13:43:50 +02:00
jos
7c761e390a Refactored ConstantNode to make it more flexible to various types of input 2014-06-23 11:51:01 +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
dd65864d6c Fixed a test 2014-06-20 21:29:57 +02:00
jos
a9226ef70d Fixed #187: changed the behavior of the conditional operator (a ? b : c) to lazy evaluation. 2014-06-20 21:14:58 +02:00
jos
2fe9f0d736 Fixed #151: end is now a reserved keyword 2014-06-10 21:13:27 +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
abf1b02ee9 Renamed function unary to unaryminus. Documented and tested constant phi. 2014-06-08 20:12:07 +02:00
Niels Heisterkamp
086e59061a Fixed test and removed remaining console.log. 2014-05-19 20:32:25 +02:00
Niels Heisterkamp
b7fe0bfbf1 Added LaTeX conversion of expressions using toTex() on expression.
Also added some basic tests, which cover some use cases; but should be expanded.
2014-05-19 08:20:06 +02:00
jos
1189efd4d8 Added property type to all expression nodes in a node tree. 2014-04-24 20:26:51 +02:00
josdejong
ad554ef1f7 Updates and fixes to work with a different BigNumber instance per math.js instance 2014-04-05 22:42:03 +02:00
josdejong
d19e7ea570 Switched to module decimal.js for BigNumber support, instead of bignumber.js. 2014-04-04 21:08:33 +02:00
josdejong
b3ab923a69 Implemented conditional operator a ? b : c in expression parser 2014-04-01 20:49:55 +02:00
josdejong
24b1e1c854 More unit tests added 2014-03-23 21:36:36 +01:00
josdejong
b046c7ee98 Completed unit tests for all expression nodes 2014-03-01 15:55:20 +01:00
josdejong
42548e1cf0 More unit tests 2014-02-28 22:50:46 +01:00
josdejong
30d9d4653c Some more unit tests added 2014-02-26 21:07:22 +01:00
josdejong
b7826bf65a Implemented function compile 2014-02-15 17:59:19 +01:00
josdejong
5d96ce4c16 Removed old code for expression evaluation 2014-01-07 21:07:43 +01:00
josdejong
00e55b917e Replaced eval with compile 2014-01-07 16:12:57 +01:00
josdejong
28205b04e2 IndexNode works now for getting a subset too 2014-01-06 22:29:25 +01:00
josdejong
c2c8bb61cf Compilation of UpdateNode working again 2014-01-05 22:18:32 +01:00
josdejong
bc05d8b9e8 Changed matrix index notation of expression parser from round brackets to square brackets 2014-01-05 21:52:13 +01:00
josdejong
5f81246136 Implemented global definitions internally in expression compilation 2014-01-05 15:01:07 +01:00
josdejong
d7349296c0 Implemented IndexNode 2014-01-04 17:53:02 +01:00
josdejong
5c84e72bc7 Implemented compilation for UpdateNode 2014-01-04 15:26:13 +01:00
josdejong
f6acb12e4d Implemented expression compilation for 80% 2014-01-01 20:46:30 +01:00