On 09.01.2010, at 21:22, Rock wrote:
I'm working on implementing a solution for extracting slices of
multidimensional vectors, in the sense of vectors of vectors. I'm
taking the recursive route.
I have some code for working with nested vectors here:
http://code.google.com/p/clj-multi
Here's some (simpler?) code that will work for adding arity to
existing functions - http://gist.github.com/273401
It doesn't handle adding variable-arity (ie multiple arity using &) to
existing functions, but can add specific arity to existing varibale-
arity functions
It also doesn't handle addin
Great Konrad! Thank you. My code is similar to yours. I think I will
put what you've just shown me to good use. There are a few good points
I hadn't thought about. I'm so happy that you are working on this as
well. I think Clojure has immense potential for scientific and
mathematical computing, bu
On 10.01.2010, at 10:35, Rock wrote:
I hadn't thought about. I'm so happy that you are working on this as
well. I think Clojure has immense potential for scientific and
mathematical computing, but this aspect has been somewhat neglected
until now for some reason. Let's hope for a big change in
An ambitious project indeed!
As for the Java libraries, have you had a look at JScience? From what
I've seen, it's not at all bad. However, I do believe that, as far as
Clojure is concerned, it should have its own scientific libraries and
infrastructure. So I'm really glad that you've started this
On Jan 8, 8:08 am, mac wrote:
> Hello all.
> I've started work on a clojure library for interoperating with C. It's
> always been a pain to do in Java but recentlyJNA(java native access)
> has taken away most of that pain.
This is great. I think it'll be very valuable to call out to a bunch
of
Hi,
I'm trying to follow the directions at:
http://riddell.us/tutorial/slime_swank/slime_swank.html
I'm doing this under cygwin.
I think I did everything correctly, but it seems not to find the
clojure.jar file although I have it and the clojure-contrib.jar in my
home directory as configure
Since you are using Windows, you may find Clojure Box easier to install.
http://clojure.bighugh.com/
I followed the riddell.us/.../slime_swank.html tutorial yesterday, and
can confirm that it works well for Ubuntu.
On Sun, Jan 10, 2010 at 5:58 AM, brian wrote:
>
> Hi,
>
> I'm trying to follow
brian writes:
> Hi,
>
> I'm trying to follow the directions at:
>
> http://riddell.us/tutorial/slime_swank/slime_swank.html
>
> I'm doing this under cygwin.
>
> I think I did everything correctly, but it seems not to find the
> clojure.jar file although I have it and the clojure-contrib.jar in my
I've just found in another discussion thar Rich mentioned that "As
mentioned by Phil, the refs are still correct. The UUID is some
unfinished work on ref persistence (of the db kind). Don't look
behind
the curtain :) "
Can somebody who is involved tell a bit more:
1. Is there a work in progress to
brian writes:
> I'm trying to follow the directions at:
>
> http://riddell.us/tutorial/slime_swank/slime_swank.html
The directions on that site are rather out of date. Try following the
ones from the swank-clojure readme; they should cover you. I will
contact the author of the tutorial to ask hi
I am aware that there are functions for seeing history count, min
count etc.
Why is the actual history hidden?
For example, if there is a ref:
(def a (ref 1))
(dosync (alter a 2))
(dosync (alter a 3))
(ref-history-ocunt a)
=>2
a
=>3
Why this is not allowed?:
(ref-history a)
=> (2 1)
If I am right
I placed clojure.jar, jline.jar and jline-0.9.94.jar all in the same
directory. I started the default clojure editor using:
java -cp clojure.jar clojure.main, and recieved the standard
user=>
prompt. However, when using:
java -cp jline-0.9.94.jar:clojure.jar jline.ConsoleRunner clojure.main
I
Since I couldn't get Enclojure working I decided to man up and dive
into the world of Emacs. After a bit of a struggle I got a working
development environment set up, incorporating Emacs, NetBeans, and
Maven. See
http://www.maybetechnology.com/2010/01/configuring-my-development-environment.html
fo
On Jan 10, 9:21 am, Dragan Djuric wrote:
> I am aware that there are functions for seeing history count, min
> count etc.
> Why is the actual history hidden?
> For example, if there is a ref:
> (def a (ref 1))
> (dosync (alter a 2))
> (dosync (alter a 3))
> (ref-history-ocunt a)
> =>2
> a
> =>3
On Jan 10, 6:21 pm, Dragan Djuric wrote:
> Is this on purpose (and what is the reason), or it's just that nobody
> thought that would be useful?
>
> Of course, I am talking about the read-only access to the history.
[snip...]
To minimize memory consumption, refs only keep history if it is neede
On 10.01.2010, at 13:55, Rock wrote:
As for the Java libraries, have you had a look at JScience? From what
I've seen, it's not at all bad.
It's an interesting library, but it lives clearly in the Java universe
of strict typing. Moreover, it doesn't really have arrays, just
vectors and matr
Conrad,
What's your use case that requires for and not map? I haven't seen
something like this yet, and you've got my curious.
Sean
On Jan 8, 4:41 pm, Conrad wrote:
> Thanks again Sean/Chouser- Sounds like there isn't any easy way to do
> in-step iteration using the "for" construct, as I suspec
> This is great. I think it'll be very valuable to call out to a bunch
> of useful C library functions.
Thank you
> Can this approach also provide a bridge
> to Objective-C?
>
> I'm very interested in using Cocoa to design GUIs for the Mac. I'd
> really like to be able to have all the business l
On Fri, Jan 8, 2010 at 11:07 AM, Paul Mooser wrote:
> At some point, hopefully someone will write an open-source parsing
> library with liberal licensing terms for clojure.
>
Would you mind elaborating on your definitions for the terms "open-source"
and "liberal licensing"?
I'm not sure I like
your syntax looks fine. are you running on unix or windows? what java
version? what clojure version?
On Sun, Jan 10, 2010 at 11:54 AM, piscesboy wrote:
> I placed clojure.jar, jline.jar and jline-0.9.94.jar all in the same
> directory. I started the default clojure editor using:
>
> java -cp
I did a fresh install of Netbeans, added the enclojure plugin, and
then added the clojure 1.1 jar, and it worked just fine.
I have, however, switched back to Emacs because Netbeans is too slow
on my computer.
On Jan 10, 6:45 pm, nwalex wrote:
> Since I couldn't get Enclojure working I decided to
Quick question: what operating system are you using?
I would expect your command line to work fine on any *NIX platform. On
Windows, you would need to replace the colon : with a semi colon ;
2010/1/10 piscesboy
> I placed clojure.jar, jline.jar and jline-0.9.94.jar all in the same
> directory.
Have you looked into Incanter project? I just found out about it
recently. "Incanter is a Clojure-based, R-like platform for
statistical computing and graphics." http://incanter.org/
In particular, maybe this is useful:
http://liebke.github.com/incanter/core-api.html#incanter.core/sel
Carson
> So I think the source of the exception is clear, but have you found a
> solution to your original problem? Maybe if you expand on that someone
> can describe a good technique.
I'm using clojure-contrib's ns-utils/ns-vars and find-namespaces/find-
namespaces-on-classpath to discover namespaces a
I use several different builds (clojure platforms for the plugin) and do not
have any problems.
I'd be happy to get you past any issues if you want to give it another shot
in the future.
Eric
On Sun, Jan 10, 2010 at 2:55 PM, Marmaduke wrote:
> I did a fresh install of Netbeans, added the encl
Yup, this version would cover most cases in a simpler way. My goal
(for no particular reason except it entertained me) was to make
something that worked as much like defn as possible. Most of the
complexity is because of handling the possible combinations of arities
that we might see as a result: I
java version "1.6.0_17"
clojure 1.1.0
Running on Mac OS X.
On Jan 10, 2:46 pm, Mark Rathwell wrote:
> your syntax looks fine. are you running on unix or windows? what java
> version? what clojure version?
>
> On Sun, Jan 10, 2010 at 11:54 AM, piscesboy wrote:
> > I placed clojure.jar, jline.
On 10 Jan 2010, at 21:39, extrackc wrote:
Have you looked into Incanter project? I just found out about it
recently. "Incanter is a Clojure-based, R-like platform for
statistical computing and graphics." http://incanter.org/
Incanter uses ParallelColt as its underlying matrix library. While
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