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159 Commits

Author SHA1 Message Date
jos
949261f92b Refactored usage of properties .isRange, .isIndex, .isResultSet, and .isHelp for their (safe) function equivalents 2017-08-12 13:31:09 +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
e10dd5bce5 Refactored x && x.isBigNumber === true into type.isBigNumber(x) 2017-08-12 11:54:53 +02:00
jos
9666c16378 Fixed #846: Issues in the functions map, forEach, and filter when used in the expression parser 2017-07-29 14:05:27 +02:00
jos
0557e7ae1f Back to compareNatural WIP (see #837) 2017-06-25 21:02:59 +02:00
jos
ae7728a1d4 Renamed compareNatural to deepStrictCompare 2017-06-23 13:50:27 +02:00
jos
151bc655d6 Implemented a first version of math.compareNatural 2017-06-18 21:13:31 +02:00
jos
f61bb6cf94 Fixed #856: function subset not returning non-primitive scalars from Arrays correctly 2017-05-16 21:41:03 +02:00
jos
c2c1888012 Fixed security vulnerabilities in math.subset 2017-04-22 13:58:26 +02:00
jos
52462a8e29 Released v3.10.2 2017-03-31 10:26:04 +02:00
ericman314
8b56efe670 Reshape now uses each matrix type's reshape function, if it exists 2017-02-27 20:17:53 -07:00
Pat Grasso
8e01076ec9 Merge branch 'matrix.reshape' into develop 2017-02-24 10:12:20 -05:00
Pat Grasso
6e5dfe5b46 Create an exportable function for reshape() 
Add `reshape()` to the list of matrix functions so that it can be called
via `mathjs.reshape()`.
 2017-02-24 09:18:36 -05:00
jos
ddb8fc4374 Released v3.9.0 2017-01-23 20:47:52 +01:00
Adam Kelly
4608afecc6 Change from multiply to multiplyScalar with kron 2017-01-22 18:46:11 +00:00
Adam Kelly
b564c20f19 Add Support for Complex Numbers in kron 2017-01-20 22:51:01 +00:00
Adam Kelly
44515ba7ed Add support for 1D Vectors in math.kron 2017-01-20 18:09:42 +00:00
Adam Kelly
6e63a112a2 Add Kronecker Product (Direct / Tensor Product) 
Adds Kronecker Product as math.kron(x, y);
 2017-01-17 22:31:42 +00:00
Pat Grasso
30ae9c071f Change dimensionality of vector returned by cross() 
If one of the input vectors/matrices has a dimension greater than 1, the
output vector will be a 1x3 matrix. Otherwise, the result will be a flat
3-component vector. Closes #716
 2016-10-12 01:20:59 -04:00
patgrasso
a7f5bb27ef Extend cross() to support n-d vectors. Closes #716 
Squeeze arrays before attempting to cross them so that n-dimensional
vectors can be cross multiplied (as long as only one direction has a
series of 3 elements)
 2016-09-25 21:22:40 -04:00
jos
924694eeda Improved docs on transpose function (see #706) 2016-09-20 21:07:23 +02:00
jos
b016385fe0 Fixed #665: functions map, forEach, and filter now invoke callbacks which are a typed-function with the correct number of arguments 2016-05-18 22:10:34 +02:00
jos
b2066e53f6 Replaced toTex definitions using the default toTex template with "undefined" and a comment (see #636) 2016-04-15 11:00:03 +02:00
jos
8068f4afa8 Fixed #636: More strict toTex templates, reckon with number of arguments 2016-04-11 21:31:15 +02:00
jos
15aca5e4d0 Changed casing of the values of config options number and matrix to match the actual name of the classes. 2016-03-04 19:41:54 +01:00
jos
e2a3878ba9 Moved functions format and print to section string 2016-03-03 20:17:41 +01:00
jos
41949b2253 Fixed IndexError not always providing a max property 2016-02-29 20:41:52 +01:00
jos
12eee9e856 Moved filter, forEach, map, partitionSelect, sort from utils to matrix section 2016-02-27 20:00:42 +01:00
jos
499830c307 Fixed #88: typo in the docs of eye 2016-02-27 19:47:23 +01:00
jos
e0c82f1b01 Removed a few redundant clone operations 2016-02-26 21:08:37 +01:00
jos
2adf01e548 Getting/setting object properties working (still needs a refactoring step) 2016-01-02 15:16:12 +01:00
jos
931736658d Added support for getting/setting object properties to Index and math.subset 2015-12-04 09:53:35 +01:00
jos
2353c4a61e Renamed folders util to utils 2015-07-18 13:22:38 +02:00
jos
493f34ec7b Split collection.js into separate (pure) functions 2015-07-18 11:47:38 +02:00
jos
0475924551 Use addScalar instead of add where possible 2015-07-11 16:38:36 +02:00
jos
91b56e117a Added support for strings in function concat 2015-06-17 20:26:44 +02:00
Max Bruckner
52e169fae4 Remove LaTeX of matrix functions from util/latex.js 2015-06-14 02:23:41 +02:00
Rogelio J. Baucells
d927b08945 Merge remote-tracking branch 'origin/v2-Index' into v2-sparse 2015-05-22 15:25:21 -04:00
Rogelio J. Baucells
9b6a9c2298 Range.forEach() and map() API changes 
Range.forEach() and map() API change to match Matrix
 2015-05-21 13:17:17 -04:00
Rogelio J. Baucells
f2a179aa31 Merge branch 'josdejong/v2' into v2-Index 
Conflicts:
	lib/core/typed.js
	lib/type/index/prototype/Index.js
 2015-05-21 00:38:58 -04:00
jos
6c7bf4acf0 Removed boolean, string, and null from the list with argument types, only leaving the directly supported types (which types can be converted to supported types is determined externally). Consistently renamed primitive types lower case (boolean, string, number, null) and non-primitive types uppercase (Complex, BigNumber, Function, Array, ...). 2015-05-20 21:08:26 +02:00
Rogelio J. Baucells
7e5980c812 tests - partial 2015-05-13 17:24:38 -04:00
jos
fca1b8c98c Replaced ugly structure new x.constructor(...) with new type.BigNumber(...) and new type.Complex(...) 2015-05-12 13:29:23 +02:00
rjbaucells
e3cee480ec Merge remote-tracking branch 'origin/v2-test' into v2-sparse 2015-05-07 23:53:13 -04:00
jos
8c032f2593 Replaced all instanceof checks with x && xisMyType === true checks 2015-05-05 15:09:21 +02:00
jos
758107428c Moved collection.js and Matrix.js under ./lib/type/matrix, moved construction functions matrix.js and sparse.js to ./lib/type/matrix/function, and created an index file. 2015-05-05 12:00:07 +02:00
Rogelio J. Baucells
1b3cf30e98 Fixed performance problems with array 2015-05-05 01:25:15 -04:00
rjbaucells
b2067268be Merge remote-tracking branch 'origin/sparse-arithmetic-tmp' into v2-sparse 
Conflicts:
	lib/type/matrix/SparseMatrix.js
 2015-05-04 11:26:18 -04:00
rjbaucells
76ac065d63 Merge branch 'v2' of https://github.com/josdejong/mathjs into josdejong-v2 
Conflicts:
	lib/expression/docs/index.js
 2015-04-29 00:05:18 -04:00
rjbaucells
4c08aa3b13 matrix functions update 2015-04-28 23:52:34 -04:00