jos
e10dd5bce5
Refactored x && x.isBigNumber === true into type.isBigNumber(x)
2017-08-12 11:54:53 +02:00
jos
bbfa7d51df
Fixed #484 , #555 : inaccuracy of math.sinh. Also using ES6 Math functions when available
2016-04-03 13:47:57 +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
e075ed776e
Refactored all trigonometric functions to using decimal.js. Still awaiting decimal.js v5.0.5 for a bug fix.
2016-02-21 12:55:45 +01:00
jos
73cb353260
Refactored bignumber implementations of acos, acosh, asinh, atan, atan2, atanh, cosh, sinh, tanh, cbrt
2016-02-14 22:23:18 +01:00
jos
c558cf496e
Fixed all broken unit tests
2016-02-14 21:51:37 +01:00
jos
fc5cefde5a
Fixed two unit tests failing on node v0.10 and v0.12
2016-02-13 14:12:12 +01:00
Eric
34f991949d
Added support for complex units
2015-11-28 20:09:22 +00:00
jos
b5d3547914
Extended trigo, logical, relational functions with support for Units with BigNumber/Fraction value. (Many failing unit tests!)
2015-11-28 11:35:52 +01:00
jos
667139f439
Fixed a bug in functions sin and cos, which gave wrong results for BigNumber integer values around multiples of tau (i.e. sin(bignumber(7))).
2015-10-09 09:32:05 +02:00
jos
0eb9b5b119
Implemented a new configuration option predictable, which can be set to true in order to ensure predictable function output types.
2015-05-23 21:00:08 +02:00
rjbaucells
586b93bcf3
atan2 updates
2015-05-03 23:39:06 -04:00
rjbaucells
fa24a92b24
atan2 updates - partial
2015-05-03 23:36:05 -04:00
jos
6e96d5a808
Merge branch 'develop' into v2
...
Conflicts:
HISTORY.md
bower.json
component.json
dist/math.js
dist/math.map
dist/math.min.js
lib/function/arithmetic/abs.js
lib/function/probability/gamma.js
lib/version.js
package.json
2015-04-22 21:43:56 +02:00
Max Bruckner
8ad525b66e
util/latex: get rid of many unnecessary curly braces
2015-04-19 11:08:00 +02:00
jos
349e9845e8
Merge branch 'develop' into v2_merge
...
Conflicts:
HISTORY.md
bower.json
component.json
dist/math.js
dist/math.map
dist/math.min.js
docs/reference/units.md
lib/version.js
package.json
test/function/construction/chain.test.js
test/function/matrix/det.test.js
test/function/matrix/transpose.test.js
test/function/utils/import.test.js
2015-04-13 21:42:43 +02:00
Max Bruckner
7adf0ebc53
LaTeX tests for functions
2015-04-05 14:29:10 +02:00
jos
f70cad6346
Refactored acot, acsc, asec, atan, atan2, cot, csc, sec, sin, tan to typed-functions
2015-03-22 13:44:43 +01:00
jos
dd9954b995
Refactored acos, acosh, acoth, acsch, asech, asin, asinh, atanh, cos, cosh, coth, csch, sech, sinh, tanh to typed-functions.
2015-03-11 09:51:25 +01:00
Favian Contreras
b761e4e94f
Adjusted strange behavior of created pi constructors (i.e. replacing them).
2015-03-01 21:59:44 -08:00
Favian Contreras
1fb2ab8f74
Added BigNumber functionality for atan2, with tests.
2015-03-01 03:35:19 -08:00
Favian Contreras
4067586d7d
Now numbers from BigNumber trig calls use the default constructor rather than create a new one each time. Now all trig functions can have arguments with higher precisions.
2015-02-26 12:31:38 -08:00
Favian Contreras
9d4b74241c
Updated inverse hyperbolic functions to return complex values when appropriate. Updated the test cases as well.
2015-02-24 03:37:42 -08:00
Favian Contreras
7f9b8e177f
Added test cases for new methods. Also, escaped parenthesis in error message, now it works. Updated atan test case to reflect the new behavior (see #173 ).
2015-02-24 01:58:24 -08:00
Favian Contreras
ac460ec1a5
Added test cases, and updated the functions (recirpocal BigNumber calcs were previously done improperly as were the complex number computation).
2015-02-16 02:24:30 -08:00
Favian Contreras
ed2137a66e
Added hyperbolic inverse functions although they are untested. Implemented and tested the reciprocal trigonometric BigNumber functions (hyperbolic has been done as well, but not normal inverse).
2015-02-15 15:25:00 -08:00
Favian Contreras
aa4717a82d
Replaced BigNumber comparisons with string comparison for the high precision acos and asin test cases, in an attempt to fix those test cases.
2015-02-09 01:56:13 -08:00
Favian Contreras
38650ba475
Slight tweeks and refactoring of the functions. Updated test cases to ensure args were not tampered with (even for functions whose precision is inherited via the number which will be changed in the future).
2015-02-09 01:33:29 -08:00
Favian Contreras
2de088cb0d
Tested the functions. Made changes to the functions accordingly. Now puts more digits of pi into cosine to get the 'correct' values.
2015-02-08 18:42:18 -08:00
Favian Contreras
1b51822677
Updated tests, and slight update to the way I reduced the arguments.
2015-02-04 04:57:29 -08:00
Favian Contreras
27dc595557
Organized bignumber.js by function type. Improved speed of sin, and tried to complete cosine but that is slightly broken (gets last digit wrong sometimes).
2015-02-03 05:54:04 -08:00
Favian Contreras
35d92bde1d
Cleaned up test cases by removing string comparisons on NaN and 0 equality for bignumbers. Also, now ensuring that sin returns with correct precision.
2015-01-12 13:04:03 -08:00
Favian Contreras
676e69409b
Fixed bug of not reducing into pi range when negative, and using less guard digits. Now more thorough tests.
2015-01-04 10:25:03 -08:00
Favian Contreras
e8d8e79976
Initial BigNumber sin support. Tests added as well.
2015-01-01 23:32:15 -08:00
Pavel Panchekha
e51bb94d56
Fix the test case so it passes on all hardware.
...
The fix is to test that the imaginary part is nonzero,
not that it is exactly 1e-100.
In some software / hardware combos,
it seems to return 1.0000000000000001e-100.
2014-12-14 00:42:45 -08:00
Pavel Panchekha
c3a7410a9a
Add tests for calling sin and cos on very small inputs.
2014-12-12 12:14:28 -08:00
jos
da306e26ed
Implemented support for null in all functions (see #205 )
2014-08-09 16:27:11 +02:00
jos
8a12c8e9bc
Fixed #200 : A new instanceof of math.js must now be created as math.create([options]) instead of math([options])
2014-08-03 21:42:12 +02:00
Rogelio J. Baucells
2b71d880a4
trigonometry hyperbolic functions
2014-04-18 19:01:00 -04:00
josdejong
97cbb0093f
Moved errors to their own namespace and folder
2014-04-11 18:02:29 +02:00
josdejong
492d7f4c4f
Moved ArgumentsError from lib/type/ to lib/util/
2014-04-06 21:25:46 +02:00
josdejong
eca2326802
More unit tests
2014-03-01 21:35:55 +01:00
josdejong
b3812362fd
Implemented bignumber downgrading for all not-supported functions
2013-11-23 14:14:44 +01:00
josdejong
d2e55a0132
Math.js must be instantiated now, static calls are no longer supported
2013-10-26 15:00:06 +02:00
josdejong
c8a289a08c
Removed unnecessary .js suffix in module require statements
2013-10-20 14:01:31 +02:00
josdejong
2dc6ac6cdf
Implemented support for booleans in all relevant functions
2013-09-02 21:36:52 +02:00
josdejong
7f58398053
Completed missing descriptions in tests
2013-08-19 21:07:45 +02:00
Sebastien Piquemal
6174eb00d7
refactored test/function/statistics and test/function/trigonometry to mocha
2013-08-17 13:42:40 +04:00
josdejong
e704c79e17
Removed the feature to automatically convert a complex
...
value with an imaginary part equal to zero to a number (see #59 )
2013-08-14 14:41:35 +02:00
Sebastien Piquemal
a6b4ad7526
fixed tests
2013-08-14 15:43:32 +04:00
