Jos de Jong
df206f73fb
Merge pull request #980 from paulobuchsbaum/new_rationalize
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Small fix
2017-12-03 19:54:52 +01:00
paulobuchsbaum
f933639a98
Small fix
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Denominator and Numerator fields for polynomials with more than 1 variable.
2017-12-03 00:59:45 -02:00
jos
270d28b8d2
Update history, add embedded docs for rationalize
2017-12-02 20:34:40 +01:00
Jos de Jong
7b5d30fff4
Merge pull request #978 from paulobuchsbaum/new_rationalize
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Rationalize. Is it almost ready?
2017-12-02 19:59:28 +01:00
paulobuchsbaum
4ca4e6fa3a
Clean debug code
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Clean all debug code
2017-11-29 19:32:42 -02:00
paulobuchsbaum
d0a13eaaa9
Rationalize Package
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Rationalize.js, Rationalize.test.js and index.js changed.
2017-11-27 17:16:21 -02:00
jos
d7c4d28944
Fixed #975 : a wrong example in the docs of lusolve
2017-11-23 20:25:22 +01:00
Eric Mansfield
b254bc1be4
Merge pull request #958 from IvanVergiliev/simplify-exponentiation
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Simplify nested exponentiations
2017-10-21 19:10:43 -06:00
Ivan Vergiliev
9dde07ed11
Simplify nested exponentiations
2017-10-17 08:15:22 -07:00
ericman314
8786ad80c3
Corrected function declaration
2017-10-04 20:59:18 -06:00
Eric Mansfield
237e4b6c2d
Merge branch 'develop' into simplify-traverse
2017-10-04 20:50:49 -06:00
ericman314
32793c6e0c
Improved traversal for replacing nodes in simplify
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Replaced the two-pass traversal with a single pass, which stops once it
replaces a node.
2017-10-04 20:48:17 -06:00
jos
e033697001
Add unit tests against infinite recursive loops in simplify
2017-10-01 20:26:30 +02:00
Eric Mansfield
27c7ca660c
Merge branch 'develop' into fix-simplify-transform
2017-09-30 22:04:42 -06:00
ericman314
b7321490bd
Fixes over-eager transforming when simplifying
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Fixes a problem when simplifying expressions where SymbolNodes in the
input expressions are incorrectly transformed, as if they were patterns
in the right-hand-side of the rule
2017-09-30 21:59:49 -06:00
firepick1 (localhost)
5b175d56a5
#934 unaryMinus simplifyCore
2017-08-28 06:35:40 -07:00
firepick1 (localhost)
e9fa99983f
#933 nargs
2017-08-24 20:34:41 -07:00
firepick1 (localhost)
4787237b31
#933 +unaryMinus to subtract
2017-08-24 20:18:06 -07:00
firepick1 (localhost)
827ab5dc28
Merge branch 'develop' into simplify2
2017-08-24 19:56:35 -07:00
firepick1 (localhost)
52e29d6456
925 simplify(string, Array, Object)
2017-08-18 17:30:48 -07:00
jos
967e65cceb
Refactored usage of properties .isNode, .isSymbolNode, etc. into using functions like type.isNode(x) for security
2017-08-12 14:38:03 +02:00
jos
fa01e993af
Refactored x && x.isMatrix === true into type.isMatrix(x), same with isDenseMatrix and isSparseMatrix
2017-08-12 13:24:39 +02:00
jos
6d418b9b61
Refactored x && x.isFraction === true into type.isFraction(x)
2017-08-12 12:05:11 +02:00
jos
54230e8dc9
Fixed #916 handle dynamic function calls in simplify
2017-08-12 10:39:51 +02:00
firepick1 (localhost)
dccec26cb1
#916 simplifyCore loses custom functions
2017-08-08 20:48:24 -07:00
jos
4fc0c4bb7b
Updated docs of simplify, extended algebra examples
2017-08-06 12:56:20 +02:00
jos
3bb5412466
Replace ES6 backtick
2017-08-06 11:58:22 +02:00
jos
601f1942c2
Replace ES6 functionality with ES5
2017-08-06 11:54:59 +02:00
firepick1 (localhost)
53e64ee18d
resolve scope Node values
2017-08-02 13:39:55 -07:00
firepick1 (localhost)
709f1bc075
#907 simplify.resolve
2017-08-02 07:30:00 -07:00
firepick1 (localhost)
bd870d3545
simplifyCore() performance improvement
2017-08-01 11:45:06 -07:00
Jos de Jong
b36d45af0b
Merge pull request #850 from tetslee/absderivative
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Added derivative of abs
2017-05-11 19:59:22 +02:00
Jos de Jong
3f890c9a1a
Merge pull request #848 from tetslee/simplifyTerminate
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Fix terminate condition of simplify to avoid endless loops
2017-05-11 19:56:28 +02:00
Timothy Lee
8c92deb1c3
Added derivative of abs
2017-05-10 17:24:15 +09:30
Timothy Lee
4762493861
Typo
2017-05-10 10:24:47 +09:30
jos
de10818546
Merge branch 'redundantwildcard' of https://github.com/tetslee/mathjs into tetslee-redundantwildcard
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# Conflicts:
# lib/function/algebra/simplify.js
2017-05-09 20:24:04 +02:00
Jos de Jong
71221b75df
Merge pull request #840 from tetslee/fix838
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Fixed simplify to recognize named constants
2017-05-09 20:12:28 +02:00
Jos de Jong
3ea3eb7273
Merge pull request #841 from tetslee/fix813
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Stop simplify converting numbers to inexact Fractions
2017-05-09 20:07:57 +02:00
Timothy Lee
aaeb2ebc28
Fix terminate condition of simplify to avoid endless loops
2017-05-09 17:59:58 +09:30
Timothy Lee
89c32b84bf
Remove redundant rule wildcard variable 'C' from simplify
2017-05-09 16:01:28 +09:30
Timothy Lee
02f01adf3c
Added support for BigNumbers to simplify
2017-05-09 13:20:32 +09:30
Timothy Lee
82095ebc19
Revert "Changed multiply to only output Fractions when both arguments can be exactly represented as Fractions"
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This reverts commit f3cb41864582b2dc8b07c07d4c22d6c313bcc114.
2017-05-08 15:57:19 +09:30
Timothy Lee
6792ab5974
Added some more documentation for simplify rules
2017-05-08 13:32:53 +09:30
Timothy Lee
158adc1861
Added support for more constants in simplify
2017-05-08 12:56:56 +09:30
Timothy Lee
f3cb418645
Changed multiply to only output Fractions when both arguments can be exactly represented as Fractions
2017-05-05 16:30:37 +09:30
Timothy Lee
c47dee1d01
Stopped simplify from explicitly converting numbers to Fractions when they can't be expressed exactly.
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It still will implicitly convert to inexact Fractions because of the conversions to Fractions in the typed-functions of binary operators.
2017-05-05 14:54:04 +09:30
Timothy Lee
9e2491e96f
Fixed simplify to recognize named constants
2017-05-05 13:44:21 +09:30
jos
720d443f79
Released v3.12.0
2017-04-17 20:38:53 +02:00
Jos de Jong
43fc3f5cd1
Merge pull request #829 from HarrySarson/qr-implementation
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Changes to QR function
2017-04-17 20:24:04 +02:00
Harry Sarson
815ce4601d
updated calculation of norm of vector
2017-04-16 20:09:31 +01:00
