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Abacus
mirror of https://github.com/DanilaFe/abacus
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141 Commits 78 Branches 4 Tags 2.1 MiB
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133 Commits

Author SHA1 Message Date
Arthur Drobot 3e52a9d645 Modify exp to work properly with the new changes and support all reals. 2017-07-27 10:16:38 -07:00
Arthur Drobot 7a0fa31cad Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-27 10:07:07 -07:00
Arthur Drobot aec37b6720 Add absolute value function to standard plugin. Modify getNTermsExp to work on negative exponents instead (and correctly). 2017-07-27 10:03:26 -07:00
Danila Fedorin 189f8c6e15 Move OperatorAssociativity into the function class. 2017-07-27 09:33:01 -07:00
Danila Fedorin e8595510b8 Remove the caret operator as it is not implemented. 2017-07-27 09:23:07 -07:00
Danila Fedorin b09c9c3cb2 Remove unnecessary getType() calls. 2017-07-27 09:22:24 -07:00
Danila Fedorin b0a7c90aa1 Fix strangely incomplete comment. 2017-07-26 19:28:57 -07:00
Danila Fedorin cf95ed7dc0 Add comments to NumberReducer and FunctionNode. 2017-07-26 19:16:10 -07:00
Danila Fedorin bc72b4da8a Comment and clean up the Window class. 2017-07-26 19:10:55 -07:00
Danila Fedorin 15d7dbd30e Comment and clean up HistoryTableModel code. 2017-07-26 19:04:39 -07:00
Danila Fedorin c8146954c3 Implement reducing functions. 2017-07-26 18:44:30 -07:00
Danila Fedorin d18e27bdb4 Implement parsing functions. 2017-07-26 18:44:17 -07:00
Danila Fedorin c4eb70999b Add correct handling of failed reduces to both OpNode and Window. 2017-07-26 18:41:21 -07:00
Danila Fedorin 4a8164631f Merge branch 'master' into ui-touchup 2017-07-26 17:27:05 -07:00
Danila Fedorin d7caf1cdc7 Implement toString in child nodes of TreeNode. 2017-07-26 17:26:55 -07:00
Danila Fedorin 8754871556 Make some operator-related fields protected in TreeNode. 
This should allow for the implementation of toString in child nodes.
 2017-07-26 17:26:42 -07:00
Danila Fedorin b31c1f9624 Change default calculator width. 2017-07-26 17:19:43 -07:00
Danila Fedorin 2b7a68e179 Rename some variables to more appropriate names. 2017-07-26 17:18:40 -07:00
Danila Fedorin e06feaa581 Separate UI into tabbed panes, and change layout of side panel. 2017-07-26 17:17:21 -07:00
Danila Fedorin 626a2cb514 Temporarily move components into a tabbed pane. 2017-07-26 15:35:59 -07:00
Arthur Drobot 0002f14e61 Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-26 15:27:22 -07:00
Arthur Drobot f35f83a92f Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-26 15:26:35 -07:00
Arthur Drobot 8d9dac1a75 Add exp and helper functions for Taylor Series etc. 2017-07-26 15:26:06 -07:00
Arthur Drobot aae7e678dd Change precision of NaiveNumber to 15. 2017-07-26 15:24:24 -07:00
Danila Fedorin a446034a92 Add exit on close. 2017-07-26 15:23:22 -07:00
Danila Fedorin 78033e93b0 Make enter key call evaluate entered expression. 2017-07-26 15:22:29 -07:00
Danila Fedorin 2074c11095 Merge branch 'master' of github.com:DanilaFe/abacus 2017-07-26 14:49:34 -07:00
Danila Fedorin 95bae3befb Add copy pasting to history. 2017-07-26 14:48:43 -07:00
Danila Fedorin e41c25847b Implement a table as a history tracker. 2017-07-26 14:34:19 -07:00
Danila Fedorin 50baf80433 Add a new constructor to the UI, and move strings into constants. 2017-07-26 13:33:24 -07:00
Danila Fedorin f7d4d01bc8 Correctly handle invalid strings. 2017-07-26 13:25:12 -07:00
Danila Fedorin ec030607bf Remove unnecessary pattern. 2017-07-26 13:25:01 -07:00
Danila Fedorin e816b86a3e Correctly handle un-matched tokens and end-of-string situations. 2017-07-26 13:24:46 -07:00
Arthur Drobot 356084ef61 Modify precision of NaiveNumber. Fix factorial to work with 0./a.exe Add function to get nth term of the exp Maclaurin series. 2017-07-26 11:05:12 -07:00
Danila Fedorin 798ee6f7c3 Implement the ability to reduce a tree to a single variable of a type. 2017-07-26 10:58:27 -07:00
Danila Fedorin ac153521d4 Comment the PluginManager and change pluginFor to functionFor 2017-07-26 10:15:22 -07:00
Danila Fedorin 08999350f4 Add more comments. 2017-07-26 10:10:37 -07:00
Arthur Drobot 1b9dc5514e Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-26 09:19:42 -07:00
Danila Fedorin c19ae3b071 Add a lot of comments. More to come. 2017-07-25 22:47:48 -07:00
Danila Fedorin ade4eb1035 Make some adjustments to the UI. 2017-07-25 22:08:12 -07:00
Danila Fedorin 31b6adecd9 Move function into its own package. 2017-07-25 21:57:14 -07:00
Danila Fedorin 08a462b8f3 Add the plugin manager to the main. Abacus class. 2017-07-25 21:52:23 -07:00
Danila Fedorin 989ac80bf4 Move the standard functions into a standard plugin. 2017-07-25 21:50:41 -07:00
Danila Fedorin 3cf4f958b0 Rename ExternalFunction --> Plugin, and implement plugin loading. 2017-07-25 21:50:30 -07:00
Danila Fedorin 7e7525cf37 Tidy Window class with more explicit variable names and private vars. 2017-07-25 21:13:18 -07:00
Danila Fedorin b93346ec37 Make the program actually create the UI. 2017-07-25 21:11:36 -07:00
Danila Fedorin cc5d487386 Delete unused main method. 2017-07-25 21:11:11 -07:00
rileyJones 27cf6ce64b Add GUI 2017-07-25 14:52:57 -07:00
Arthur Drobot 5f60110385 Add support for non-positive ints in intPow for NaiveNumber. 2017-07-25 14:36:46 -07:00
Danila Fedorin 38255b1219 Merge tree construction feature into master. 2017-07-25 14:28:12 -07:00
Danila Fedorin e4e9e2ce21 Implement parsing a postfix expression into a tree. 2017-07-25 14:21:00 -07:00
Arthur Drobot 1112dafadf Fix intPow loop. 2017-07-25 14:18:00 -07:00
Arthur Drobot 54340ada63 Fix initial array index in the product function. 2017-07-25 14:08:46 -07:00
Arthur Drobot 21cd9fd052 Rename Number to NumberInterface. Fix factorial function. Add toString override to NaiveNumber. 2017-07-25 13:58:09 -07:00
Danila Fedorin 3684673362 Implement Shunting Yard. 2017-07-25 13:53:38 -07:00
Danila Fedorin 043d02ead2 Fix a bug in the pattern class. 2017-07-25 13:53:19 -07:00
Arthur Drobot afcddafd81 Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-25 11:46:36 -07:00
Arthur Drobot dbf7d587ed Add intPow to Number intefrace and NaiveNumber. 2017-07-25 11:46:15 -07:00
Riley Jones 07acfefd0b Merge branch 'master' of https://github.com/DanilaFe/abacus 2017-07-25 11:15:09 -07:00
Riley Jones e99afa0507 Add an abstact class for external functions 2017-07-25 11:14:59 -07:00
Arthur Drobot 67f8c648db Add factorial (external). 2017-07-25 11:12:25 -07:00
Arthur Drobot 254276b2af In Number interface: remove one and zero (they can't be static), add compareTo and signum. Modify NaiveNumber accordingly. 2017-07-25 11:09:23 -07:00
Danila Fedorin 1dcd6beb1c Implement two enums for conversion between strings and tokens. 2017-07-25 11:08:03 -07:00
Danila Fedorin 42db6b3c2f Fix bug causing the last character not to be matched. 2017-07-24 21:00:35 -07:00
Danila Fedorin c86e192d2e Implement a lexer. 2017-07-24 20:47:25 -07:00
Danila Fedorin 43c3d5f754 Fix a few bug in the pattern compilation code. 2017-07-24 20:47:13 -07:00
Danila Fedorin ac3087fc3f Add a new function to add children into collection. 2017-07-24 20:45:56 -07:00
Danila Fedorin 02141d8df0 Switch underlying implementation to Set from List. 2017-07-24 19:46:22 -07:00
Danila Fedorin 6200381016 Implement a tentative pattern class that can be compiled from a string. 2017-07-24 19:45:32 -07:00
Danila Fedorin 2374c167a4 Implement a few nodes for the pattern matching. 2017-07-24 17:42:25 -07:00
Arthur Drobot 3b91304175 Add the four external essential functions. 2017-07-24 14:48:16 -07:00
Danila Fedorin 6919fac18f Add promotion implementation. 2017-07-24 14:37:56 -07:00
Danila Fedorin 7bab3773dc Add a map to promoting priorities. 2017-07-24 14:26:09 -07:00
Danila Fedorin d0421d93ca Remove functions that obviously don't work. 2017-07-24 14:25:59 -07:00
Danila Fedorin 8a3e5cc5c7 Change function to return null on error, and change arity checks. 2017-07-24 14:03:55 -07:00
Danila Fedorin dff4c99126 Add a way to get a value of a primitive number to the Number interface. 2017-07-24 13:57:14 -07:00
Danila Fedorin 8ed2c77fec Add a Function abstract class and a Function database. 2017-07-24 13:44:38 -07:00
Danila Fedorin 7fdae4285b Fix copy pasting in NaiveNumber. 2017-07-24 13:44:09 -07:00
Danila Fedorin aec9953af2 Add precision getter to NaiveNumber. 2017-07-24 13:44:02 -07:00
Danila Fedorin 9345faf7d3 Add a naive number implementation that uses doubles. 2017-07-24 11:13:18 -07:00
Arthur Drobot 239ab7b73f Add Number interface. 2017-07-24 10:56:50 -07:00
Artur Drobot 8fcf8c747d Create Number interface. 2017-07-24 10:53:23 -07:00
Danila Fedorin cb14239b95 Create a test main file. 2017-07-24 10:04:00 -07:00