Ramakrishnan Muthukrishnan [Sat, 31 Dec 2011 17:57:25 +0000 (23:27 +0530)]
bug fix for let* to handle the body properly
Ramakrishnan Muthukrishnan [Sat, 31 Dec 2011 14:21:35 +0000 (19:51 +0530)]
support for internal definitions
Ramakrishnan Muthukrishnan [Sat, 31 Dec 2011 10:49:01 +0000 (16:19 +0530)]
let* added to the language
Ramakrishnan Muthukrishnan [Sat, 31 Dec 2011 06:48:44 +0000 (12:18 +0530)]
Meta circular evaluator using Racket's `match' form. It also uses
immutable hash table to represent frames.
Ramakrishnan Muthukrishnan [Sat, 31 Dec 2011 06:48:05 +0000 (12:18 +0530)]
answers to 4.22 and 4.23
Ramakrishnan Muthukrishnan [Sun, 18 Dec 2011 07:16:06 +0000 (12:46 +0530)]
solution to 4.21
Ramakrishnan Muthukrishnan [Sun, 18 Dec 2011 07:15:53 +0000 (12:45 +0530)]
solution to 4.20
Ramakrishnan Muthukrishnan [Sun, 11 Dec 2011 19:40:39 +0000 (01:10 +0530)]
solutions to 4.18 and 4.19
Ramakrishnan Muthukrishnan [Sun, 11 Dec 2011 04:36:44 +0000 (10:06 +0530)]
solution to 4.17
Ramakrishnan Muthukrishnan [Sat, 10 Dec 2011 19:02:52 +0000 (00:32 +0530)]
solution to 4.16
Ramakrishnan Muthukrishnan [Sat, 10 Dec 2011 19:02:37 +0000 (00:32 +0530)]
solution to 4.15
Ramakrishnan Muthukrishnan [Fri, 9 Dec 2011 21:21:22 +0000 (02:51 +0530)]
changes in the metacircular eval for primitive procedures
Ramakrishnan Muthukrishnan [Fri, 9 Dec 2011 21:20:51 +0000 (02:50 +0530)]
solution to 4.14
Ramakrishnan Muthukrishnan [Sun, 20 Nov 2011 05:16:49 +0000 (10:46 +0530)]
solutions to 4.12 and 4.13.
Ramakrishnan Muthukrishnan [Sat, 19 Nov 2011 05:05:38 +0000 (10:35 +0530)]
bug fixes
Ramakrishnan Muthukrishnan [Sun, 13 Nov 2011 15:56:07 +0000 (21:26 +0530)]
changes to evaluator taking the exercise solutions into account
Ramakrishnan Muthukrishnan [Sun, 13 Nov 2011 15:55:16 +0000 (21:25 +0530)]
solutions to 4.9, 4.10 and 4.11
Ramakrishnan Muthukrishnan [Mon, 7 Nov 2011 16:38:24 +0000 (22:08 +0530)]
solutions to 4.5, 4.6, 4.7, 4.8 and the corresponding eval function
Ramakrishnan Muthukrishnan [Mon, 7 Nov 2011 16:37:14 +0000 (22:07 +0530)]
minor bug fixes to 4.2 and 4.3
Ramakrishnan Muthukrishnan [Sun, 6 Nov 2011 06:50:53 +0000 (12:20 +0530)]
programs from the text
Ramakrishnan Muthukrishnan [Wed, 7 Sep 2011 16:26:13 +0000 (18:26 +0200)]
solutions for 4.1 - 4.4
Ramakrishnan Muthukrishnan [Sun, 7 Aug 2011 18:12:36 +0000 (23:42 +0530)]
solution to 3.82
Ramakrishnan Muthukrishnan [Sat, 6 Aug 2011 19:21:16 +0000 (00:51 +0530)]
added integral to streams library
Ramakrishnan Muthukrishnan [Sat, 6 Aug 2011 19:20:02 +0000 (00:50 +0530)]
Solutions to 3.73, 3.74, 3.75, 3.76, 3.77, 3.78, 3.79, 3.80 and 3.81
Ramakrishnan Muthukrishnan [Sat, 30 Jul 2011 16:13:55 +0000 (21:43 +0530)]
solutions to 3.70, 3.71 and 3.72
Ramakrishnan Muthukrishnan [Thu, 28 Jul 2011 16:56:24 +0000 (22:26 +0530)]
adding interleave and pair procedures
Ramakrishnan Muthukrishnan [Thu, 28 Jul 2011 16:55:28 +0000 (22:25 +0530)]
solutions to 3.64, 3.65, 3.66, 3.67, 3.68 and 3.69
Ramakrishnan Muthukrishnan [Sat, 23 Jul 2011 14:49:31 +0000 (20:19 +0530)]
solution to 3.63. A little tricky to describe
Ramakrishnan Muthukrishnan [Sun, 10 Jul 2011 04:41:44 +0000 (10:11 +0530)]
solution to 3.60. Untested. Skipping 3.61 and 3.62.
Ramakrishnan Muthukrishnan [Sat, 9 Jul 2011 16:26:48 +0000 (21:56 +0530)]
some updates to the stream functions
Ramakrishnan Muthukrishnan [Sat, 9 Jul 2011 16:26:12 +0000 (21:56 +0530)]
solutions to 3.58 and 3.59
Ramakrishnan Muthukrishnan [Sat, 9 Jul 2011 15:30:49 +0000 (21:00 +0530)]
solution to 3.55, 3.56 and 3.57
Ramakrishnan Muthukrishnan [Wed, 6 Jul 2011 02:36:19 +0000 (08:06 +0530)]
solutions to 3.53 and 3.54
Ramakrishnan Muthukrishnan [Sun, 3 Jul 2011 06:31:11 +0000 (12:01 +0530)]
streams. solutions to exercise 3.51 and 3.52
Ramakrishnan Muthukrishnan [Fri, 1 Jul 2011 17:06:21 +0000 (22:36 +0530)]
solution to 3.50
Ramakrishnan Muthukrishnan [Fri, 1 Jul 2011 17:05:51 +0000 (22:35 +0530)]
Ok, we are not yet in ch 4. Renaming a bunch of files.
Ramakrishnan Muthukrishnan [Sat, 18 Jun 2011 10:26:56 +0000 (15:56 +0530)]
solution to 4.48 and 4.49
Ramakrishnan Muthukrishnan [Sat, 18 Jun 2011 09:17:29 +0000 (14:47 +0530)]
mutex discussions in the section
Ramakrishnan Muthukrishnan [Sat, 18 Jun 2011 09:17:04 +0000 (14:47 +0530)]
solution to 4.46 and 4.47
Ramakrishnan Muthukrishnan [Fri, 17 Jun 2011 15:05:43 +0000 (20:35 +0530)]
corrected solution to 3.45
Ramakrishnan Muthukrishnan [Fri, 17 Jun 2011 14:51:48 +0000 (20:21 +0530)]
solution to 3.45
Ramakrishnan Muthukrishnan [Mon, 13 Jun 2011 16:52:13 +0000 (22:22 +0530)]
solution to 3.44
Ramakrishnan Muthukrishnan [Sun, 12 Jun 2011 17:06:48 +0000 (22:36 +0530)]
solution to 3.43
Ramakrishnan Muthukrishnan [Sun, 15 May 2011 17:33:41 +0000 (23:03 +0530)]
Added a bunch of solutions to the exercise problems in the concurrency
section.
Ramakrishnan Muthukrishnan [Sun, 24 Apr 2011 10:25:01 +0000 (15:55 +0530)]
solution to 3.38
Ramakrishnan Muthukrishnan [Sat, 23 Apr 2011 13:59:18 +0000 (19:29 +0530)]
updated the URL
Ramakrishnan Muthukrishnan [Sat, 23 Apr 2011 13:51:16 +0000 (19:21 +0530)]
solutions to a bunch of exercises 3.33 to 3.37
Ramakrishnan Muthukrishnan [Sat, 23 Apr 2011 13:49:04 +0000 (19:19 +0530)]
Add a more detailed explanation.
Ramakrishnan Muthukrishnan [Sat, 2 Apr 2011 07:42:16 +0000 (13:12 +0530)]
mid air commit to solution 3.31
Ramakrishnan Muthukrishnan [Wed, 23 Mar 2011 16:26:08 +0000 (21:56 +0530)]
solutions to 3.28, 3.29 and 3.30
Ramakrishnan Muthukrishnan [Mon, 21 Feb 2011 03:12:20 +0000 (08:42 +0530)]
added some test results
Ramakrishnan Muthukrishnan [Mon, 21 Feb 2011 03:11:41 +0000 (08:41 +0530)]
solution to 3.27
Ramakrishnan Muthukrishnan [Mon, 21 Feb 2011 03:11:32 +0000 (08:41 +0530)]
solution to 3.26
Ramakrishnan Muthukrishnan [Thu, 17 Feb 2011 19:41:35 +0000 (01:11 +0530)]
solutions to 3.24 and 3.25. Please review, particularly 3.25
Ramakrishnan Muthukrishnan [Thu, 17 Feb 2011 19:40:55 +0000 (01:10 +0530)]
code in the text on tables
Ramakrishnan Muthukrishnan [Sun, 13 Feb 2011 06:24:32 +0000 (11:54 +0530)]
solution to 3.23
Ramakrishnan Muthukrishnan [Sat, 12 Feb 2011 09:12:07 +0000 (14:42 +0530)]
solutions to 3.21 and 3.22
Ramakrishnan Muthukrishnan [Wed, 9 Feb 2011 14:27:34 +0000 (19:57 +0530)]
solutions to 3.12 to 3.19
Ramakrishnan Muthukrishnan [Sat, 8 Jan 2011 10:33:17 +0000 (16:03 +0530)]
solutions to 3.7 and 3.8. Very thought provoking indeed...
Ramakrishnan Muthukrishnan [Thu, 6 Jan 2011 15:38:25 +0000 (21:08 +0530)]
solution to 3.6
Ramakrishnan Muthukrishnan [Thu, 6 Jan 2011 15:14:20 +0000 (20:44 +0530)]
works fine in guile. Not that well in racket for 100000 iterations.
Ramakrishnan Muthukrishnan [Sun, 2 Jan 2011 17:05:35 +0000 (22:35 +0530)]
solutions to ex 3.1, 3.2, 3.3 and 3.4
Ramakrishnan Muthukrishnan [Sat, 1 Jan 2011 11:05:53 +0000 (16:35 +0530)]
adding a list of things to do.
Ramakrishnan Muthukrishnan [Sat, 1 Jan 2011 07:31:31 +0000 (13:01 +0530)]
solution to 2.91
Ramakrishnan Muthukrishnan [Fri, 31 Dec 2010 08:10:16 +0000 (13:40 +0530)]
solutions to 2.88, 2.89 and 2.90
Ramakrishnan Muthukrishnan [Thu, 23 Dec 2010 13:55:31 +0000 (19:25 +0530)]
solution to 2.87
Ramakrishnan Muthukrishnan [Wed, 22 Dec 2010 04:54:00 +0000 (10:24 +0530)]
bunch of exercise solutions from sections 2.3, 2.4 and 2.5
Ramakrishnan Muthukrishnan [Fri, 26 Nov 2010 12:38:07 +0000 (18:08 +0530)]
solution to 2.61 and 2.62
Ramakrishnan Muthukrishnan [Thu, 25 Nov 2010 18:10:08 +0000 (23:40 +0530)]
solution to 2.59 and 2.60
Ramakrishnan Muthukrishnan [Wed, 24 Nov 2010 14:10:06 +0000 (19:40 +0530)]
solution to 2.58 a and b. Need to test more.
Ramakrishnan Muthukrishnan [Wed, 24 Nov 2010 12:13:03 +0000 (17:43 +0530)]
solutions to 2.38 and 2.39.
Ramakrishnan Muthukrishnan [Wed, 24 Nov 2010 12:10:01 +0000 (17:40 +0530)]
solution to 2.57. There has to be a more elegant solution
Ramakrishnan Muthukrishnan [Wed, 24 Nov 2010 12:09:23 +0000 (17:39 +0530)]
solution to 2.56
Ramakrishnan Muthukrishnan [Tue, 23 Nov 2010 18:22:24 +0000 (23:52 +0530)]
symbolic differentiation system
Ramakrishnan Muthukrishnan [Tue, 23 Nov 2010 18:21:23 +0000 (23:51 +0530)]
solution to 2.54
Ramakrishnan Muthukrishnan [Tue, 23 Nov 2010 14:13:32 +0000 (19:43 +0530)]
picture language implemented again using racket.
Ramakrishnan Muthukrishnan [Sun, 17 Oct 2010 19:17:56 +0000 (00:47 +0530)]
solution to 2.34, 2.35, 2.36 and 2.37
Ramakrishnan Muthukrishnan [Sat, 16 Oct 2010 19:40:54 +0000 (01:10 +0530)]
solution to 2.33 in scheme
Ramakrishnan Muthukrishnan [Sat, 16 Oct 2010 19:40:38 +0000 (01:10 +0530)]
section 2.2.3 in scheme
Ramakrishnan Muthukrishnan [Fri, 1 Oct 2010 18:31:11 +0000 (00:01 +0530)]
solution to 2.77, 2.88, 2.79, 2.80
Ramakrishnan Muthukrishnan [Mon, 20 Sep 2010 16:50:56 +0000 (22:20 +0530)]
solution to 2.75
Ramakrishnan Muthukrishnan [Mon, 20 Sep 2010 16:50:40 +0000 (22:20 +0530)]
code in the messaging passing section
Ramakrishnan Muthukrishnan [Sun, 19 Sep 2010 18:46:23 +0000 (00:16 +0530)]
code from section 2.4
Ramakrishnan Muthukrishnan [Sun, 19 Sep 2010 18:45:46 +0000 (00:15 +0530)]
some misc utilities
Ramakrishnan Muthukrishnan [Sun, 19 Sep 2010 18:45:21 +0000 (00:15 +0530)]
solution to 2.73
Ramakrishnan Muthukrishnan [Fri, 17 Sep 2010 18:41:26 +0000 (00:11 +0530)]
implementing some of the sec 2.2 examples in Racket
Ramakrishnan Muthukrishnan [Fri, 17 Sep 2010 14:13:01 +0000 (19:43 +0530)]
solution to 2.72
Ramakrishnan Muthukrishnan [Thu, 16 Sep 2010 20:02:21 +0000 (01:32 +0530)]
solution to 2.71
Ramakrishnan Muthukrishnan [Thu, 16 Sep 2010 18:28:12 +0000 (23:58 +0530)]
solution to 2.70
Ramakrishnan Muthukrishnan [Thu, 16 Sep 2010 18:27:56 +0000 (23:57 +0530)]
solution to 2.69
Ramakrishnan Muthukrishnan [Thu, 16 Sep 2010 18:27:27 +0000 (23:57 +0530)]
exposing some functions for use by other exercises
Ramakrishnan Muthukrishnan [Wed, 15 Sep 2010 18:22:13 +0000 (23:52 +0530)]
solution to 2.68
Ramakrishnan Muthukrishnan [Wed, 15 Sep 2010 18:22:05 +0000 (23:52 +0530)]
solution to 2.67
Ramakrishnan Muthukrishnan [Wed, 15 Sep 2010 18:21:48 +0000 (23:51 +0530)]
huffman tree examples
Ramakrishnan Muthukrishnan [Sun, 12 Sep 2010 18:11:46 +0000 (23:41 +0530)]
solutions to 2.{64,65,66}
Ramakrishnan Muthukrishnan [Sun, 12 Sep 2010 18:11:08 +0000 (23:41 +0530)]
adding the key lookup procedure
Ramakrishnan Muthukrishnan [Sun, 12 Sep 2010 06:15:31 +0000 (11:45 +0530)]
solution to 2.63.
Ramakrishnan Muthukrishnan [Sun, 12 Sep 2010 06:15:09 +0000 (11:45 +0530)]
adding the "sets as trees" section code
Ramakrishnan Muthukrishnan [Tue, 7 Sep 2010 10:56:50 +0000 (16:26 +0530)]
an important bug fixed on equal? function
Ramakrishnan Muthukrishnan [Tue, 7 Sep 2010 10:56:01 +0000 (16:26 +0530)]
solution to 2.62