Max Bruckner
35ce7f7fb4
Make Node.toTex a wrapper like Node.compile
...
Node.prototype.toTex is now a wrapper that calls the node's _toTex
2015-03-13 21:23:14 +01:00
Max Bruckner
37c1363c2d
Pass callbacks to toTex functions
2015-03-13 21:23:13 +01:00
Max Bruckner
6a9c2df38c
Update FunctionAssignmentNode to better handle parenthesis
2015-03-01 17:10:09 +01:00
Max Bruckner
bb2bfc939c
Update AssignmentNode to better handle parenthesis
2015-03-01 17:02:42 +01:00
Max Bruckner
b2d868c2ed
Update OperatorNode's toTex to better handle parens
...
Use the new infrastructure in OperatorNode's toTex
2015-03-01 16:34:09 +01:00
Max Bruckner
b5ce799e9d
New generic toString for AssignmentNode
2015-03-01 10:35:04 +01:00
Max Bruckner
1f2f42012c
New generic toString for FunctionAssignmentNode
2015-03-01 10:35:04 +01:00
Max Bruckner
b1a438fd7f
New generic toString for RangeNode
2015-03-01 10:35:03 +01:00
Max Bruckner
9489fbf9dc
New generic toString for ConditionalNode
2015-03-01 10:35:03 +01:00
Max Bruckner
1ac3319656
OperatorNode: validate input
2015-03-01 10:35:03 +01:00
Max Bruckner
0e5a6e5a38
New generic toString for OperatorNode
2015-03-01 10:35:03 +01:00
Max Bruckner
946df4d4b2
Function to calculate all necessary parentheses
...
calculateNecessaryParentheses takes an OperatorNode and it's arguments
and calculates which of those arguments need to be put in parentheses
based on precedence and associativity.
2015-03-01 10:35:03 +01:00
Max Bruckner
d593e749e9
New function getIdentifier() for Nodes
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getIdentifier() returns a String that contains the name of the node and
the function associated with it ( in case of FunctionNode and
OperatorNode ).
2015-03-01 10:35:03 +01:00
Jos de Jong
4669542079
Merge pull request #277 from FSMaxB/totex-fix
...
Fix missing brackets in LaTeX output (bug #273 )
2015-02-20 12:41:41 +00:00
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
Max Bruckner
183d15fcfe
OperatorNode: remove unnecessary elseif
2015-02-14 02:36:57 +01:00
Max Bruckner
bbe22a9055
fix: no brackets with single operators (bug #273 )
...
* Use brackets after unary minus followed by an OperatorNode with + or -
- "-(a+b)", "-(a-b)"
* Use brackets in fron of postfix operators like '!' (for OperatorNode)
- "(a*b)!", "(a+b)!"
2015-02-14 02:36:38 +01:00
Max Bruckner
23b1890f7e
fix indentation of previous commit
2015-02-14 01:48:54 +01:00
Max Bruckner
9b6d7ead9f
Fix missing brackets in LaTeX output (bug #273 )
...
When creating the LaTeX output for expressions like 1-(1+1) or 1-(1-1),
the bracket's where missing.
2015-02-13 16:51:40 +01:00
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
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
