Lisp

Great mysteries of our time
On 2010-04-14 23:48:25 +0100, Rainer Joswig said: I always found Axiom pretty cool: Yes, I looked at that, and it did look interesting, but I am lazy and I will probably stick to mathematica and whine. ... 20 Apr 2010 15:47

Question about LLA: how to access a lisp-array
The 'elements' accessor gives a native array-storage-vector for an lla- matrix. Is there any facility for getting a native 2d-array avoiding copying? The same does GSLL's accessor 'cl-array' ... 14 Apr 2010 15:32

Statistics in lisp
What is the best math-statistics suite for lisp? "Best" means a good combination of power, efficiency and also being in actual state (the author didn't forget about it). Operating with native lisp arrays is very desired. GSLL provides good statistics support, but there are some problems with contacting to native... 14 Apr 2010 17:46

Accepting online payment
Hi all, Does anyone know of any documentation/howtos/blog posts about how to use/setup hunchentoot's cl-paypal library? Regards, Seb -- Emacs' AlsaPlayer - Music Without Jolts Lightweight, full-featured and mindful of your idyllic happiness. http://home.gna.org/eap ... 14 Apr 2010 13:18

problem with read-sequence
Hi, all: I have a very simple program, but comes out with error like: READ-CHAR-SEQUENCE: Invalid byte sequence #xDF #x32 in CHARSET:UTF-8 conversion [Condition of type SIMPLE-CHARSET-TYPE-ERROR] [code (defun read-persistence (in-file &optional (out-file "out") (start #x3000) (end #x3f00)) (let* ... 16 Apr 2010 03:59

keywords & macros
Hello, Is it possible to have a macro generate a keyword? As in (defmacro foo (thing) `(list :,thing)) Obviously, that doesn't work. I need this because the keyword is being defined in a package via a macro and I'd like it to be available to the users of the package. Thanks. -pete ... 14 Apr 2010 09:52

Preliminary analysis of existing ASDF practices
.... and some ideas about the future. Some of them affect how existing systems can be integrated with a particular implementation, ECL, but I hope you will be able to see beyond that. http://tream.dreamhosters.com/tream/musings/49-lisp/76-analysis-of-existing-asdf-files Comments better here at comp.lang.lisp ... 23 Apr 2010 20:47

Is LISP divine?
I am so incredibly touched! When I was hacking, suddenly HE looketh at me directly out of the do-list. Right to 'in-common' and 'vertex-sides' His Noodely Highness, the FSM, appeared: ---%<---------------------------------------- (do* ((vertex (pop verts-iter) (pop verts-iter)) (vertex-length (le... 14 Apr 2010 12:07

ELS2010 Call for Participation
Please circulate to all who might be interested: 3rd European Lisp Symposium =========================== May 6-7, 2010, Fundacao Calouste Gulbenkian Lisbon, Portugal Call for Participation ~~~~~~~~~~~~~~~~~~~~~~~ Registration for the 3rd European Lisp Sympos... 13 Apr 2010 09:26

expanding macros in place (in SLIME)
Hi, Sometimes, when I use a macro inside a function and compile that function, SBCL gives me notes/style warnings about certain things, which refer to the expanded macro. Most of the time I can map them in my head to the source, but sometimes seeing those warnings in their place would be nicer. I am using SLIM... 13 Apr 2010 10:33