98 Commits

Author	SHA1	Message	Date
jos	3d84b47658	Fixed #258: missing parentheses in the toTex representation of function permutations.	2015-01-03 10:29:55 +01:00
jos	3c7c3a2193	Upgraded to decimal.js v4.0.1	2014-12-25 17:47:45 +01:00
jos	97163135b2	Implemented xor operator ^| in the expression parser	2014-12-25 15:45:54 +01:00
jos	73b67bfc09	Removed logical not operator ! (so now we just have logical operators and, not, or, xor).	2014-12-25 14:21:16 +01:00
jos	2614ca6203	Added docs for xor, removed docs of _divide	2014-12-25 14:11:15 +01:00
jos	af08c269f3	Added operators &, |, <<, >>, >>> not, and, or to the expression parser	2014-12-23 16:25:32 +01:00
Favian Contreras	2a5b242091	Added boolean not to parser, and added corresponding test cases.	2014-12-17 01:14:33 -08:00
Favian Contreras	e73df48938	Removed fail test case for now functioning token '~'. Added test cases for it as well.	2014-12-15 04:00:52 -08:00
jos	309bf3938d	Added proper error messages to Node.map	2014-11-15 13:32:02 +01:00
jos	9257ec3c33	Added unit tests for Node.map and Node.forEach	2014-11-15 13:16:32 +01:00
jos	5669ae1365	Some refactoring	2014-11-14 11:35:13 +01:00
jos	a1f60db0d1	Created Node.map, changed traverse to use Node.map	2014-11-14 11:25:48 +01:00
jos	20c96894ab	Enforcing implementation of _traverse on Nodes	2014-11-13 22:16:57 +01:00
jos	be9a8629ea	Node.transform does not create a clone of the tree anymore	2014-11-13 22:01:48 +01:00
jos	92627f2c94	Nodes for a BlockNode must now be passed via the constructor instead of via a function add	2014-11-13 21:54:41 +01:00
jos	423909e6f1	Changed constructor of RangeNode to new RangeNode(start: Node, end: Node [, step: Node]).	2014-11-13 21:25:37 +01:00
jos	72a1b03850	Documented expression tree API. Some internal refactoring in nodes.	2014-11-12 22:30:15 +01:00
jos	db60d95438	Fixed 2e giving a syntax error instead of being parsed as 2 * e (see #229)	2014-11-08 15:27:22 +01:00
jos	7132a6f3c2	Fixed #221 for one-based implementations of map and forEach	2014-10-14 09:03:04 +02:00
jos	bd1981ecd0	Renamed Node.map and Node.forEach back to traverse and transform	2014-10-13 21:42:48 +02:00
jos	238281e28a	Renamed traverse and transform to forEach and map	2014-10-12 19:32:51 +02:00
jos	ba70c07509	Added unit tests for Node.clone	2014-10-11 22:29:48 +02:00
jos	95a49fe156	Node.transform first clones the node tree	2014-10-11 21:59:47 +02:00
jos	839e596772	Implemented transform and traverse	2014-10-11 18:03:41 +02:00
jos	5f08307391	Implemented a function replace for nodes of a parsed expression.	2014-10-11 15:33:23 +02:00
jos	52a922e937	Fixed #210: Disabled array notation for ranges in a matrix index the expression parser	2014-09-09 17:33:53 +02:00
jos	f1313d8be7	Implemented a function filter(x, test)	2014-09-04 20:52:51 +02:00
jos	40f0bb91aa	Fixed #210: an zero-based issue when getting a matrix subset using an index containing a matrix	2014-08-25 20:35:10 +02:00
jos	c466c305c7	Fixed a precedence issue with the unit conversion operator	2014-08-23 10:48:00 +02:00
jos	1b1bb8ef7f	Fixed a precedence issue with the range operator	2014-08-23 10:32:32 +02:00
jos	40b470dc96	Released version 0.27.0	2014-08-21 20:40:28 +02:00
jos	a172b52fdc	Renamed raw to rawArgs (see #207)	2014-08-18 09:02:04 +02:00
jos	1c96d1ee9d	Expressions in the expression parser can now be spread over multiple lines	2014-08-17 22:24:57 +02:00
jos	4a98f6efd4	Updated docs	2014-08-16 18:00:23 +02:00
jos	396777f724	Raw functions are now invoked as fn(args, math, scope)	2014-08-16 15:06:11 +02:00
jos	99fc9a0ead	Implemented support for raw functions	2014-08-16 12:13:57 +02:00
jos	7f6b13a797	Changed the default value of new entries in resized matrices to zero.	2014-08-12 22:35:56 +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	6b833a581c	Renamed FunctionNode to FunctionAssignmentNode, and renamed ParamsNode to FunctionNode for more clarity (see #203)	2014-08-03 21:13:24 +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	a6cd7065ed	Improved some unit tests	2014-08-03 18:13:04 +02:00
jos	e5ce909524	Reworked the way matrices are resized when dimensions are added/removed	2014-08-03 15:56:39 +02:00
jos	1eb4b33d93	Implemented BigNumber support for functions gcd, xgcd, and lcm	2014-07-24 22:08:46 +02:00
jos	7b08047061	Changed min, max, and mean to one-based dim	2014-07-24 21:35:11 +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	1a9ceac955	Multi-line expressions now return a ResultSet instead of an Array.	2014-07-18 21:34:37 +02:00
jos	4853a707a9	Fixed a typo in the docs	2014-07-01 14:19:37 +02:00
jos	037e022905	Some fixes in operator precedence	2014-07-01 14:06:44 +02:00