91 Commits

Author	SHA1	Message	Date
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	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	bd1981ecd0	Renamed Node.map and Node.forEach back to traverse and transform	2014-10-13 21:42:48 +02:00
jos	adf0b39a69	Fixed deprecated messages	2014-10-12 19:45:05 +02:00
jos	b4de2cb549	Some code reorganization	2014-10-12 19:37:02 +02:00
jos	238281e28a	Renamed traverse and transform to forEach and map	2014-10-12 19:32:51 +02:00
jos	ae588c9d93	Removed a todo	2014-10-11 22:30:52 +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	a172b52fdc	Renamed raw to rawArgs (see #207)	2014-08-18 09:02:04 +02:00
jos	f23c87c4f7	renamed __transform__ to transform	2014-08-16 17:41:37 +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	e5d14ca3dd	Some refactoring of the FunctionNode	2014-08-16 11:13:24 +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	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	21b34cfa1a	Implemented transforms, moved all one-based to zero-based logic for expressions to transforms.	2014-07-19 21:47:15 +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	5e1cfbf545	Implemented implicit multiplication. Fixed a bug with multiplying non-valued temperatures with a number	2014-06-30 13:43:50 +02:00
jos	a2a9651d14	Added some comments	2014-06-23 11:55:36 +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	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	9f346f19bc	Changed signature of math.parse(expr, nodes) to math.parse(expr, options)	2014-06-10 21:35:06 +02:00
jos	2fe9f0d736	Fixed #151: end is now a reserved keyword	2014-06-10 21:13:27 +02:00
Niels Heisterkamp	086e59061a	Fixed test and removed remaining console.log.	2014-05-19 20:32:25 +02:00
Niels Heisterkamp	12147b3bd4	Some tweaks and fixes	2014-05-19 19:27:42 +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	ae42bdd9a5	Fixed an implicit require path to an index file	2014-05-07 21:15:43 +02:00
jos	1189efd4d8	Added property type to all expression nodes in a node tree.	2014-04-24 20:26:51 +02:00
josdejong	97cbb0093f	Moved errors to their own namespace and folder	2014-04-11 18:02:29 +02:00
josdejong	492d7f4c4f	Moved ArgumentsError from lib/type/ to lib/util/	2014-04-06 21:25:46 +02:00
josdejong	d0fb727c43	Implemented DimensionError and IndexError	2014-04-06 20:53:23 +02:00
josdejong	8cea27406b	Some internal refactoring	2014-04-06 11:22:13 +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