173 Commits

Author	SHA1	Message	Date
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
bakk	121aafa118	kalk_web: Added integral and estimation support	2021-05-18 23:08:38 +02:00
bakk	e04742695a	Combined to_scientific_notation() methods for both types, and added tests	2021-05-18 23:03:21 +02:00
bakk	cc776367fa	Added wasm binding to KalkNum.estimate()	2021-05-18 20:40:43 +02:00
bakk	93830090b5	Bumbed version to 0.4.0	2021-05-18 20:34:17 +02:00
bakk	09c99c9169	Fixed mod.rs errors for when rug is not used, and added some unit tests there	2021-05-18 20:02:21 +02:00
bakk	dea2ab9ee2	Estimation/rounding for final results	2021-05-18 19:48:13 +02:00
bakk	2636f51077	Lex special symbols as one token	2021-05-18 17:49:31 +02:00
bakk	4db84aa441	Basic rounding for calculus functions	2021-05-17 23:55:20 +02:00
bakk	7f32829921	Higher order derivatation	2021-05-17 23:09:59 +02:00
bakk	ff6ad6a10d	Improved accuracy for derivation	2021-05-17 21:27:11 +02:00
bakk	15c30cfeee	Basics of derivation ... Derivation implemented for function calls (only). Eg. f'(2). It is not yet possible to do something like f''(2), but this should be implemented in the future. It should also be possible to derive normal expressions, but this is not yet possible.	2021-05-17 20:36:53 +02:00
bakk	9acdd71589	Created 'Identifier' struct that contains prime count and name without primes (ticks ')	2021-05-17 20:17:34 +02:00