Commit Graph

56 Commits

Author SHA1 Message Date
Jens Axel Søgaard
c3acce9bab Bugfix: simplify-times-rec now handles non-list*list correctly. 2013-04-07 14:50:44 +02:00
Jens Axel Søgaard
a55fe0370a Fixed bug: Threading of Times over lists works now. 2013-04-07 14:29:53 +02:00
Jens Axel Søgaard
3b253b7aca Fixed bug: Multiplication of lists now work 2013-04-07 14:11:04 +02:00
Jens Axel Søgaard
26af3eb5ba More tests of Expand. 2012-07-06 09:49:16 +02:00
Jens Axel Søgaard
fb423d689d Removed debug info. 2012-07-05 20:02:40 +02:00
Jens Axel Søgaard
0538280d65 Unparse now display products with negative powers as fractions. 2012-07-05 19:59:05 +02:00
Jens Axel Søgaard
034cd321f6 Equal now returns true for two equal? values. 2012-07-05 00:06:19 +02:00
Jens Axel Søgaard
8638dc1b75 Unparse now handles booleans. 2012-07-05 00:02:13 +02:00
Jens Axel Søgaard
4c8e1866e5 Added checks of solutions. 2012-07-04 23:54:23 +02:00
Jens Axel Søgaard
66ceaeb682 Added examples/equation-solving.rkt 2012-07-04 23:43:51 +02:00
Jens Axel Søgaard
1c86406c9c Unparse now handles Equal. -1*x prints as -x. Solve works for a*x+b=0. 2012-07-04 23:43:16 +02:00
Jens Axel Søgaard
0e3e671795 Misc. 2012-07-04 21:56:07 +02:00
Jens Axel Søgaard
44046df111 Added Match-linear-form. Checks if u has the form ax+b. Tests included. 2012-07-04 21:55:13 +02:00
Jens Axel Søgaard
b99935f357 Use strip-context instead of replace-context in reader. Now functions in bracket-lang.rkt can be used in Bracket files 2012-07-04 19:45:50 +02:00
Jens Axel Søgaard
553318ffd0 Refinement of Check Syntax arrows 2012-07-04 19:32:44 +02:00
Jens Axel Søgaard
deed9e2af7 Added link to reading list. 2012-07-04 13:11:55 +02:00
Jens Axel Søgaard
570740896e Added link to historic overview og computer algebra. 2012-07-04 13:09:20 +02:00
Jens Axel Søgaard
94ac6687a4 Add original property to parsed identifiers. This allow Check Syntax to draw arrows. 2012-07-03 20:47:20 +02:00
Jens Axel Søgaard
58828ec8d7 Updated lang in tests 2012-07-03 18:43:47 +02:00
Jens Axel Søgaard
93ce7e8342 Snapshot for bug report 2012-07-03 18:43:13 +02:00
Jens Axel Søgaard
c1fb47379f Test cases for Range. 2012-07-03 14:07:12 +02:00
Jens Axel Søgaard
68ec2ff4c2 Range now returns a List (and not a list) 2012-07-03 14:01:19 +02:00
Jens Axel Søgaard
bfcd26228a Solve-linear now handles non-numeric a 2012-07-03 13:54:25 +02:00
Jens Axel Søgaard
e6497178e3 Moved binomial to separate number-theory file. 2012-07-03 13:23:44 +02:00
Jens Axel Søgaard
15752bf7b4 Removed dep and zo files 2012-07-03 13:01:23 +02:00
Jens Axel Søgaard
5411bd0f53 Test cases now cover all of unparse.rkt 2012-07-03 12:59:57 +02:00
Jens Axel Søgaard
eb39b34a3b Plot now supports the option Axes. 2012-07-02 17:49:11 +02:00
Jens Axel Søgaard
cd67ae6633 Fixed unparsing of a sum as factor. Issue #3. 2012-07-02 17:21:39 +02:00
Jens Axel Søgaard
d0afb878e9 Added example: Newton iteration and NestList 2012-07-02 16:13:01 +02:00
Jens Axel Søgaard
755b5e2b93 Improved error message 2012-07-02 12:40:36 +02:00
Jens Axel Søgaard
3360a1a221 Added support for greek letters 2012-07-02 12:37:35 +02:00
Jens Axel Søgaard
6edd14cd23 Special values are now supported. 2012-07-01 23:16:12 +02:00
Jens Axel Søgaard
a97815258a Added note on handling special values in the parser. 2012-07-01 22:50:43 +02:00
Jens Axel Søgaard
94e4276d60 REPL now displays output in infix. 2012-07-01 22:45:19 +02:00
Jens Axel Søgaard
d2bbad1c4d Added test cases. Improved output. 2012-07-01 22:21:34 +02:00
Jens Axel Søgaard
a3ef9090a6 Fixed comment 2012-07-01 10:58:07 +02:00
Jens Axel Søgaard
3c1ebea6be Make the presence of a terminating semi colon optional 2012-06-29 21:29:59 +02:00
Jens Axel Søgaard
bae7a4044f Make declared variavles settable in the REPL 2012-06-29 21:28:59 +02:00
Jens Axel Søgaard
cabb9ca992 Added comments 2012-06-26 14:13:40 +02:00
Jens Axel Søgaard
4283d69763 Bracket expressions are now correctly read in the DrRacket REPL 2012-06-26 13:55:18 +02:00
Jens Axel Søgaard
aa5284534a Attempting to fix the interaction reader in the REPL 2012-06-24 22:32:36 +02:00
Jens Axel Søgaard
c53891eb13 Syntax coloring works 2012-06-24 20:18:42 +02:00
Jens Axel Søgaard
2d90353d39 Attempt to get syntax coloring working. 2012-06-22 15:29:19 +02:00
Jens Axel Søgaard
ab9dca4cd9 Added the conditional expression If 2012-06-21 17:57:04 +02:00
Jens Axel Søgaard
db41d6d1b7 Moved bracket-graphics submodule into separate file. Graphics now works in #lang bracket files 2012-06-21 17:31:49 +02:00
Jens Axel Søgaard
df58ce2b2f Updated path s.t. racket-cat.rkt correctly show gui. 2012-06-21 16:54:41 +02:00
Jens Axel Søgaard
37bb90af0b Removed references to the the graphics submodule due to the mysterious submodule error 2012-06-20 23:02:24 +02:00
Jens Axel Søgaard
0ee88d6310 Layout 2012-06-20 20:13:54 +02:00
Jens Axel Søgaard
78b3ceb3c9 Added comment 2012-06-20 20:12:26 +02:00
Jens Axel Søgaard
0718e558d8 Added comments 2012-06-20 20:10:15 +02:00