Harry Sarson
2b56dea4a5
change error checking regexp to allow firefox's exception
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Fix tests when running in firefox browser.
2018-05-02 18:07:03 +01:00
Harry Sarson
c5a3ab2a6c
move tests that require node from test/node to node-test
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Is a pain to include all sub dirs in test apart from node
2018-05-02 18:03:33 +01:00
Harry Sarson
b6151bdd15
remove now unused require for matrixmarket
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The code that depended on matrixmarket has been removed in c23761be but
I forgot to remove the `require()` in that commit.
2018-05-02 18:03:33 +01:00
Harry Sarson
2f678aafc0
use math.create() to prevent tests changing global state.
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Tests should not import functions into global math namespace.
2018-05-02 18:03:32 +01:00
Harry Sarson
f97981452f
separate tests that depend on node
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Ddds new directory 'test/node' for tests which require node.
In practice these tests are the ones that depend on matrixmarket.
2018-05-02 18:03:32 +01:00
jos
68b5e3ffe6
Released v5.2.0
2018-05-02 10:05:16 +02:00
Jos de Jong
9006e76f7e
Merge pull request #1046 from harrysarson/es6-maths
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Implementation of EMCA 2015 maths functions in mathjs
2018-04-30 20:34:57 +02:00
Harry Sarson
0053546868
fix testing of log2(0)
2018-04-29 19:31:30 +01:00
Harry Sarson
95f988181f
fix tests where bignumbers is infinite or NaN
2018-04-29 19:20:06 +01:00
Harry Sarson
b452d55cf7
change expected error message.
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presumably typed-function now counts from zero.
2018-04-29 19:19:11 +01:00
Harry Sarson
bd868e7f64
Remove tests for null parameters.
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mathjs no longer coerses null to zero so don't test for this.
2018-04-29 19:06:36 +01:00
Henrique Ferrolho
308d55dac4
Adds matrix function math.sqrtm(A) ( #1086 )
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* Adds Matrix function math.sqrtm(A)
The current implementation is based on the Babylonian iterative method
* Removing default parameter as they are only supported from ES6/ES2015 onwards
* Increases the robustness of the `math.sqrtm()` Babylonian iterative method
* Adds Denman–Beavers iteration method to compute `X*X = A`
The Babylonian method is numerically unstable and more likely to fail to converge. For that reason, the Denman–Beavers iteration method is the one being used in the current version.
* Adds LaTeX for math.sqrtm(A)
* Updates `math.sqrtm(A)` suggestions list
* Forgot to require latex...
* Adds unit tests for `math.pow(math.sqrtm(A), 2) == A`
* Switches from SyntaxError to Error
Edits error message
* Adds unit tests for non-square matrices and LaTeX conversion
* Changes according to feedback
- Removes Babylonian method implementation;
- Adds unit tests for BigNumber matrices
- sqrtm.test.js refactoring
- Edits LaTeX conversion
* Ensures input/output type persistence
* Changes math.deepEqual to assert.deepEqual (or to approx.deepEqual where appropriate)
* Fixes BigNumber unit test
2018-04-27 22:00:00 +02:00
Jos de Jong
04442daf52
Merge branch 'develop' into develop
2018-04-17 20:08:52 +02:00
jos
35dd854d16
Fixed #1082 : implemented support for unit plurals decades, centuries, and millennia
2018-04-17 20:02:15 +02:00
Eric Mansfield
2fcec34c9a
Fixed year/decade and wrote test for checking in future
2018-04-15 12:59:49 -06:00
jos
229ff3d8ff
Fixed #1063 : derivative not working when resolving a variable with unary minus like math.derivative('-x', 'x')
2018-04-11 13:25:44 +02:00
jos
ce4c294329
Updated history, added unit tests for passing a matrix to math.print
2018-04-08 20:13:35 +02:00
Jos de Jong
cbeff911d8
Merge pull request #1058 from jean-emmanuel/master
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Add support for Array values argument in print function
2018-04-08 20:02:35 +02:00
jean-emmanuel
f4273d991a
Add tests, example and documentation (Add support for Array values argument in print function)
2018-04-05 11:46:32 +02:00
jos
7fefa33d84
Fixed #1077 : Serialization/deserialization to JSON with reviver not being supported by nodes
2018-04-04 22:09:43 +02:00
jos
21f2d46784
Fixed #1072 : Added support for long and short prefixes for the unit bar
2018-04-04 11:35:18 +02:00
jos
82eec1078e
Fixed #1016 : Extended math.typeof with support for ResultSet and nodes like SymbolNode
2018-04-04 11:24:45 +02:00
jos
b00e0b7460
Fixed #1061 : math.unit not accepting input like 1/s
2018-03-17 14:01:29 +01:00
Favian Contreras
d8ec9c3638
More functions from ECMA 6 draft (expm1, log2, and log1p).
2018-03-08 17:10:59 +00:00
jos
bf3f62b564
Upgraded to typed-function@1.0.0
2018-02-20 20:59:05 +01:00
jos
99ab11b234
Dropped constant uninitialized
2018-02-04 13:09:09 +01:00
Jos de Jong
e631771df0
Merge branch 'v4' into v4_fn_implicit_multiplication
2018-02-04 11:58:15 +01:00
Jos de Jong
cdda817d9f
Merge pull request #1036 from ericman314/implicit-multiplication
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Implicit multiplication
2018-02-04 11:55:15 +01:00
jos
11b4c03460
Remove support for calling a function returned by a function, parse as implicit multiplication instead. See #1035
2018-02-03 21:52:18 +01:00
Eric Mansfield
090f4c920f
Added 'number/number (', and tests
2018-02-03 09:44:30 -07:00
Eric Mansfield
17a4e33ae2
Added tests
2018-02-02 21:14:33 -07:00
jos
a11dfa9bcc
Merge branch 'v4' into v4_binary_operator_node
2018-01-31 14:23:34 +01:00
jos
8f25ee7df0
Updated unit test in ConstantNode
2018-01-31 11:32:00 +01:00
jos
ece963bcdd
Merge branch 'develop' into v4
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# Conflicts:
# lib/expression/node/ConstantNode.js
2018-01-31 11:28:14 +01:00
jos
82b41e696a
- Implemented OperatorNode.isUnary and OperatorNode.isBinary.
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- Explicit checks for number of arguments everywhere working with `OperatorNode` and `FunctionNode`.
- Fixed #1014 : derivative silently ignoring additional arguments.
2018-01-31 11:00:39 +01:00
Max Bruckner
9126130794
toTex: Escape special characters in strings
2018-01-31 02:54:24 +01:00
jos
0b6c0c13f7
Merge branch 'v4' into v4_constant_node
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# Conflicts:
# HISTORY.md
2018-01-27 16:58:17 +01:00
jos
5efbb25da8
Merge branch 'develop' into v4
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# Conflicts:
# HISTORY.md
2018-01-27 16:57:24 +01:00
Harry Sarson
332ecf3d5d
adds failing test when implicit product is mapped
2018-01-27 14:21:36 +00:00
jos
4fcc9d231a
Added a few more unit tests for ConstantNode
2018-01-25 20:29:43 +01:00
Jos de Jong
17eeb7c449
Merge pull request #1026 from FSMaxB/v4_tex_fraction
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ConstantNode: Add Fraction specific latex output.
2018-01-25 20:26:36 +01:00
jos
02d7d592e4
Merged util function types.type into math.typeof (see #1023 )
2018-01-25 20:21:22 +01:00
Max Bruckner
4a7e956242
ConstantNode: Add Fraction specific latex output.
2018-01-25 20:14:06 +01:00
jos
cec05b59f9
Changed options lower and upper in function math.format to lowerExp and upperExp, see #676
2018-01-24 15:57:38 +01:00
jos
879e00aecd
Change default precision to undefined for BigNumber formatting too. See #676
2018-01-24 14:44:36 +01:00
jos
0406b93fc6
fixed notation in function math.format no longer rounds to zero digits when no precision is specified: it leaves the digits as is. See #676 .
2018-01-24 14:27:38 +01:00
jos
f26e5cea03
Improved error messages for statistical functions
2018-01-24 11:52:49 +01:00
jos
087f53d854
Merge branch 'v4' into v4_constant_node
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# Conflicts:
# HISTORY.md
2018-01-23 20:27:16 +01:00
jos
4469f6bd0c
Remove support for implicit conversion of null to 0. See #830 .
2018-01-23 20:26:38 +01:00
jos
b9c30ebcc7
Updated some docs
2018-01-23 16:43:44 +01:00
