josdejong
922ce679e6
Moved UnsupportedTypeError to the others, and made it independent of the math namespace
2014-04-11 17:44:55 +02:00
josdejong
b7d016b626
Added bignumber support for improved function det.
2014-04-09 08:28:37 +02:00
josdejong
27df7e0660
Fixed merge conflicts
2014-04-09 08:14:02 +02:00
Bryan Cuccioli
8692d7ffa1
Implement poly-time determinant without divisions.
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This is based on the paper 'A Simple Division-Free Algorithm for
Computing Determinants' (Bird 2011).
2014-04-07 07:10:06 +00:00
josdejong
492d7f4c4f
Moved ArgumentsError from lib/type/ to lib/util/
2014-04-06 21:25:46 +02:00
josdejong
d0fb727c43
Implemented DimensionError and IndexError
2014-04-06 20:53:23 +02:00
josdejong
a7b24eca8c
Implemented BigNumber support for function diag
2014-04-06 12:57:55 +02:00
josdejong
83b41a16ab
Implemented BigNumber support for functions exp, log, and log10.
2014-04-06 12:01:10 +02:00
josdejong
8cea27406b
Some internal refactoring
2014-04-06 11:22:13 +02:00
josdejong
d8ddbfddac
Fixed #156 : Fixed support for element-wise comparisons between a string and a matrix
2014-04-05 23:47:54 +02:00
josdejong
fab41839bc
Implemented BigNumber support for function det
2014-04-05 23:30:46 +02:00
josdejong
bc7672b228
Merge remote-tracking branch 'origin/develop' into develop
2014-04-05 23:01:32 +02:00
Jos de Jong
fbc62242ae
Merge pull request #155 from finnp/develop
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Add support for polar coordinates in complex numbers
2014-04-05 23:01:20 +02:00
josdejong
42748689a1
Removed preliminary rounding of results of det
2014-04-05 22:53:38 +02:00
josdejong
ad554ef1f7
Updates and fixes to work with a different BigNumber instance per math.js instance
2014-04-05 22:42:03 +02:00
Finn
333f881c4d
Add constructor support for polar and {re:..,im:..} Fixes #76
2014-04-05 02:14:14 +02:00
josdejong
d19e7ea570
Switched to module decimal.js for BigNumber support, instead of bignumber.js.
2014-04-04 21:08:33 +02:00
Finn
754b33b983
Add fromPolar and math.complex with polar input #76
2014-04-04 01:27:05 +02:00
josdejong
721f21574e
Some more unit tests
2014-04-03 22:23:35 +02:00
josdejong
f568ae75c1
More unit tests added
2014-04-03 20:58:43 +02:00
josdejong
b3ab923a69
Implemented conditional operator a ? b : c in expression parser
2014-04-01 20:49:55 +02:00
josdejong
c74afb7dcb
Improved function ifElse
2014-03-31 21:24:46 +02:00
josdejong
b333ad073a
Implemented function median
2014-03-29 22:26:12 +01:00
josdejong
763abb425e
Implemented function compare
2014-03-29 21:43:22 +01:00
josdejong
a073a95859
Implemented functions sum, prod, var, std. Reducing a matrix over a specified dimension still missing
2014-03-29 14:45:09 +01:00
josdejong
9ae103c394
More unit tests
2014-03-21 21:38:26 +01:00
josdejong
f51f4454f5
More unit tests
2014-03-17 21:29:52 +01:00
josdejong
baa2fb43c6
Ignoring an else case for coverage of unit tests
2014-03-15 23:11:06 +01:00
josdejong
e8cb8f91ce
Some more unit tests
2014-03-15 23:05:20 +01:00
josdejong
5dc010c889
Some more unit tests
2014-03-15 22:11:44 +01:00
josdejong
f1ea498927
Added some more unit tests
2014-03-15 15:27:05 +01:00
Jos de Jong
99f5de862d
Merge pull request #144 from mtraynham/if_else_function
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Adds the ifElse function.
2014-03-13 09:27:25 +01:00
Matt Traynham
7d26235842
Adds support for IfElse ternary operation functions. These can be used in the compiler as well. Much easier than adding basic parse support for ternary operands '?' & ':'.
2014-03-11 20:07:02 -04:00
josdejong
eca2326802
More unit tests
2014-03-01 21:35:55 +01:00
josdejong
f48beee1f9
Added some more unit tests
2014-02-25 22:37:53 +01:00
josdejong
b7826bf65a
Implemented function compile
2014-02-15 17:59:19 +01:00
Finn
8b2a6a13f3
Improved det tests and fixed bug
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Before the det function changed the original values of the input array/matrix. I fixed this problems and added tests to account for that. I additionally added some more tests and enforced the input to be an array or a matrix since determinants are not defined for other types
2014-02-09 17:26:33 +01:00
Jos de Jong
5f6d3ae988
Merge pull request #136 from hamadu/faster-matrix-power-wip
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Faster matrix power
2014-02-08 18:19:16 +01:00
hama_du
9f90696b37
compute power of matrix faster
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added large size of matrix test
compute power of matrix faster
2014-02-08 20:10:15 +09:00
josdejong
b520a198ac
Fixed #134 : error in function combinations for large numbers
2014-01-31 23:23:57 +01:00
josdejong
36c38982e5
ArgumentsError now extends Error instead of SyntaxError
2014-01-31 23:22:17 +01:00
josdejong
36a65785fb
Merge branch 'develop' into expression_compilation
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Conflicts:
HISTORY.md
2014-01-07 21:45:51 +01:00
josdejong
bc157eb400
Updated docs and examples
2014-01-07 21:44:00 +01:00
josdejong
5d96ce4c16
Removed old code for expression evaluation
2014-01-07 21:07:43 +01:00
josdejong
00e55b917e
Replaced eval with compile
2014-01-07 16:12:57 +01:00
josdejong
8ce1a122bb
Some minor code rearrangement
2014-01-07 14:25:32 +01:00
Daniel Levin
a6878572b9
added n <= k condition to permutations, combinations
2014-01-07 13:32:26 +02:00
Daniel Levin
f6fa5bf575
Added BigNumber support to combinations (and tests)
2014-01-07 13:27:56 +02:00
Daniel Levin
17acaaf9eb
added BigNumber support to permutations (with tests)
2014-01-07 13:19:58 +02:00
Daniel Levin
365490cf11
Changed parseInt to Math.floor
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also added vim swap files to .gitignore
2014-01-07 12:58:09 +02:00
