jos
d85f54cf77
Reverted ordering of complex numbers in relational functions. Use natural sort in set functions (See #837 )
2017-06-18 21:42:55 +02:00
jos
151bc655d6
Implemented a first version of math.compareNatural
2017-06-18 21:13:31 +02:00
Jos de Jong
e98a810aef
Merge pull request #869 from Nekomajin42/setopsv4
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setops v4
2017-06-18 14:53:04 +02:00
Nekomajin42
fc9018457f
setops v4
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- using sort() again
- update the tests with unsorted input
2017-06-06 11:50:50 +02:00
Jos de Jong
777b347178
Merge pull request #852 from gulfaraz/complex_comparision
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support to compare complex numbers #837
2017-06-05 17:01:39 +02:00
Gulfaraz Yasin
7446181081
clean up
2017-06-05 17:20:28 +05:30
Gulfaraz Yasin
eda65d2228
used different approach for comparing complex numbers - resolves #837
2017-06-04 22:29:55 +05:30
Jos de Jong
b1afd923b7
Merge pull request #862 from viclai/patch-1
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Fixed Bug in Equation For Intersection of Line and Plane
2017-05-27 20:13:18 +02:00
viclai
5baa2b8848
Added Unit Test for Intersect Bug
2017-05-27 07:58:32 -07:00
jos
f61bb6cf94
Fixed #856 : function subset not returning non-primitive scalars from Arrays correctly
2017-05-16 21:41:03 +02:00
Gulfaraz Yasin
275b09dce8
support to compare complex numbers #837
2017-05-10 19:05:49 +05:30
Timothy Lee
8c92deb1c3
Added derivative of abs
2017-05-10 17:24:15 +09:30
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
Timothy Lee
02f01adf3c
Added support for BigNumbers to simplify
2017-05-09 13:20:32 +09:30
Timothy Lee
6f2b5efaac
Disallow implicitly converting a number to a fraction that is not an exact representation
2017-05-08 15:58:06 +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
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 de Jong
692519e330
Fixed wrong formatting of complex NaN (see 804)
2017-04-24 08:39:36 +02:00
Harry Sarson
a5692e1d0a
Extension of pow function to support Infinite exponents.
2017-04-23 13:13:23 +01:00
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
Jos de Jong
e02b9520ea
Merge pull request #819 from HarrySarson/qr-implementation
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Qr implementation
2017-04-15 20:26:04 +02:00
Harry Sarson
24888263c0
Correct the return value of qr example.
2017-04-13 12:09:02 +01:00
tim
613e7012a1
simplify - remove addtion of zero
2017-04-13 19:06:39 +09:30
Harry Sarson
dbd1311ba4
implemented qr decomposition
2017-03-31 18:18:02 +01:00
Dzmitry Litskalau
a531715442
Fix xgcd for negative values
2017-03-06 18:28:13 +03:00
ericman314
9ada8c9a9c
Added tests for function/matrix/reshape.test.js
2017-02-27 20:40:47 -07:00
Jos de Jong
fc2458a6c4
Merge pull request #799 from morsecodist/develop
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Added Seeded Random Number Generation
2017-02-27 19:52:11 +01:00
morsecodist
9466b214aa
Supported seeds of any type
2017-02-26 22:54:01 -05:00
morsecodist
9bfedf2921
Added and updated unit tests to new config option seeded rng
2017-02-24 15:21:17 -05:00
morsecodist
3d46e21ee5
Removed old seeded random number generator
2017-02-24 15:18:16 -05:00
Pat Grasso
fbb023e7e1
Small fix of names in reshape.test.js
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Change some straggling instances of `resize` (reshape tests borrowed
heavily from resize).
2017-02-24 10:19:58 -05:00
Pat Grasso
8e01076ec9
Merge branch 'matrix.reshape' into develop
2017-02-24 10:12:20 -05:00
Pat Grasso
df83968ec7
Add spec for reshape() in test/function/matrix
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This spec tests `reshape()` with more cases than the one in
test/utils/array.test.js, including various types.
Also, in `_reshape()`, throw a brand new `DimensionError` instead of
modifying the caught one (the error message does not change when other
attributes are modified, as it is computed when the error is created).
2017-02-24 10:05:42 -05:00
morsecodist
79010f381f
Updated to use new seedrandom scheme
2017-02-21 16:46:07 -05:00
morsecodist
3b5e6a44d7
Added seedrandom unit tests
2017-02-21 16:35:03 -05:00
jos
41f4cd6078
Fixed #789 : Math.js not supporting conversion of string to BigNumber, Fraction, or Complex number
2017-02-03 17:52:38 +01:00
jos
12c2444ead
Merge branch 'differentiation_consistent_api' into develop
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# Conflicts:
# HISTORY.md
2017-01-22 20:03:09 +01:00
Jos de Jong
c879acf9d3
Merge pull request #780 from ericman314/differentiation_consistent_api
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Fixed derivative of exp(x)
2017-01-22 15:44:57 +01:00
jos
d722473b53
Fixed simplify not handling non-existing functions correctly
2017-01-22 15:44:14 +01:00
ericman314
b440955297
Added unit test for exp(x)
2017-01-22 07:41:02 -07:00
jos
f4b7855a84
Docs, examples, some fixes
2017-01-22 15:30:18 +01:00
jos
db67f4cb84
Removed method Node.simplify() (use function simplify instead)
2017-01-22 13:42:19 +01:00
jos
0ae4dce80b
Updated docs of simplify and derivative
2017-01-21 20:29:10 +01:00
jos
6a61dd6d3c
Implemented option {simplify: boolean} for function derivative
2017-01-21 20:10:10 +01:00
jos
93540e52c4
Refactored unit tests of derivative so they are easier to read/maintain
2017-01-21 17:07:21 +01:00
Adam Kelly
b564c20f19
Add Support for Complex Numbers in kron
2017-01-20 22:51:01 +00:00
