185 Commits

Author	SHA1	Message	Date
bakk	44488d285f	Allow space after function name, without parenthesis	2021-06-01 00:18:14 +02:00
bakk	96a81b1359	Fixed imaginary number being ignored in eval_fn_call	2021-05-31 23:32:08 +02:00
bakk	4da372aefe	Made it possible for functions to call themselves	2021-05-31 23:16:47 +02:00
bakk	5b8ad2829c	Implemented piecewise	2021-05-31 18:55:37 +02:00
bakk	9ded8171bd	v0.5.4	2021-05-31 14:03:28 +02:00
bakk	c5761bc3b1	Fixed custom groups not multiplying implicitly	2021-05-31 14:00:24 +02:00
bakk	fe50789cbd	Comparison operators and Iverson brackets	2021-05-31 13:46:06 +02:00
bakk	2573ae16e2	Fixed new lines being parsed as numbers	2021-05-30 19:11:25 +02:00
bakk	5ad9532ca0	v0.5.3	2021-05-29 14:41:21 +02:00
bakk	7cd5a62253	Only parse one factor after '√'	2021-05-27 23:31:17 +02:00
bakk	83898e3946	Fixed eg. 'x(2x + 1)' not working inside functions	2021-05-27 23:15:53 +02:00
bakk	78e93a5f96	Updated version numbers	2021-05-27 19:44:12 +02:00
bakk	2e9a5d213b	Added kalk_web to ci	2021-05-27 16:57:53 +02:00
bakk	85edae0590	Fixed pow giving undefined with lhs < 0 and rhs < 1	2021-05-26 22:13:58 +02:00
bakk	6d88da749d	Show NaN and inf in a more user-friendly way	2021-05-25 22:32:50 +02:00
bakk	b6412aca1e	Added functions Re(z) and Im(z)	2021-05-25 22:12:26 +02:00
bakk	a42bb5d002	Added tests for operations	2021-05-25 22:04:01 +02:00
bakk	22488f1f38	Added tests for prelude functions	2021-05-25 21:29:59 +02:00
bakk	87df8df12a	Support syntax like sin2x	2021-05-24 22:32:33 +02:00
bakk	643b92c23d	Support syntax like sinxdx in integrals	2021-05-24 22:05:35 +02:00
bakk	f944e3cebc	Keep previous variable value after integration using the same identifier	2021-05-24 21:51:25 +02:00
bakk	c4c768374f	Made recursion possible	2021-05-24 21:32:58 +02:00
bakk	d1365b5982	Round result slightly to get a more 'lagom' amount of decimals	2021-05-24 18:22:03 +02:00
bakk	e40428016f	kalk v2.0.0	2021-05-23 18:43:22 +02:00
bakk	04644dc54f	Added tests for kalk_num estimation, rounding, and to string functions	2021-05-23 18:17:19 +02:00
bakk	9e0c6a732b	abs() the imaginary value on to_string(), since the sign is already there	2021-05-23 16:08:25 +02:00
bakk	eaf712e01f	Added tests for calculus.rs	2021-05-23 15:58:23 +02:00
bakk	33de7f034c	Fixed rounding for complex numbers resulting in 0	2021-05-23 15:04:12 +02:00
bakk	b0a1d3581b	Integration with complex numbers	2021-05-23 02:21:35 +02:00
bakk	ab6e758726	Allow a comma before 'dx' in integrals	2021-05-23 01:56:25 +02:00
bakk	0e425fbf90	Allow function calls without parenthesis even with a variable as argument	2021-05-23 01:42:10 +02:00
bakk	7fd6d28e1d	Always round values <= 10^-16 down to zero	2021-05-23 01:30:10 +02:00
bakk	0bbf1c4974	Finding square roots for estimate()	2021-05-23 01:10:22 +02:00
bakk	34e374b346	Created synonym 'integral' for 'integrate'	2021-05-23 00:55:35 +02:00
bakk	7b635079c8	Fixed estimation skipping values with no estimation, when the real/complex value had an estimation	2021-05-23 00:52:43 +02:00
bakk	c80f58433c	Convert fract to f64 before turning into string in estimate()	2021-05-23 00:44:58 +02:00
bakk	7af71ff332	Avoid panic because of invalid number literal	2021-05-23 00:04:50 +02:00
bakk	594d139345	Fixed integration with expressions like xdx	2021-05-22 23:59:53 +02:00
bakk	a60dc2bf65	Fixed eg. 'xy' being parsed as 'y' inside functions	2021-05-22 22:40:24 +02:00
bakk	cff40be924	Made sum() and ans compatible with complex numbers	2021-05-22 22:03:35 +02:00
bakk	637c3e331b	Implemented complex variants of prelude functions	2021-05-22 20:47:10 +02:00
bakk	7898f40021	Adjusted estimation and rounding to include imaginary numbers	2021-05-20 20:50:24 +02:00
bakk	328810d29d	Division with complex numbers	2021-05-20 19:50:59 +02:00
bakk	ee3082ad66	Made complex numbers work without rug	2021-05-20 19:26:03 +02:00
=	22ac36bb4a	Fixed negative scientific notation	2021-05-20 15:19:26 +02:00
=	2936a58620	Basics of complex numbers	2021-05-20 15:11:32 +02:00
=	869708b454	Removed code duplication in kalk_num	2021-05-20 11:03:53 +02:00
PaddiM8	d21202a446	kalk_web: Fixed error on empty result	2021-05-19 09:45:19 +02:00
bakk	150a0c7632	v0.4.1	2021-05-18 23:23:01 +02:00
bakk	4c92062117	Use KalkNum's to_string() function in to_scientific_notation()	2021-05-18 23:20:23 +02:00