Batik can serialize to both PNG and PDF. http://xmlgraphics.apache.org/batik/
I currently use Batik in a clojure project doing a lot of drawing of
2d vector-based images. It's a very extensive library but it suits my
needs well.
On Apr 29, 9:26 pm, stu stuart.hungerf...@gmail.com wrote:
Hi,
G'day everyone,
Are there any libraries or projects that are similar to Python Traits
or Zope Schemas (http://pypi.python.org/pypi/zope.schema) for clojure.
I am developing a compojure application and there is a lot of
duplication between areas of the codebase, e.g.
- Fields listed on the
I am using maven directly to work with clojure and I had the problem
with the tools.jar, too. I resolved it by adding the following block
to my pom.xml:
profiles
profile
iddefault-tools.jar/id
activation
property
namejava.vendor/name
valueSun
Hi David,
I can only comment on a subset of your post.
Records can be cumbersome to work with during early stages of development,
when
everything is rather volatile (when isn't it?).
You might like to try using maps instead. They are easier to work with when
you are
working out what properties
Check this out: http://clojure.org/Transients
On Apr 29, 10:54 am, Nathan Sorenson n...@sfu.ca wrote:
(transient (subvec [1 2 3 4 5] 0 2)) fails with a class cast
exception. Is this expected/unavoidable? How do I know whether the
vectors I'm passed are regular vectors or come via subvec?
I'm
I've also had success with Batik for server-side image generation. As
long as you don't mind SVG.
Dave
On Saturday, April 30, 2011, Nathan Sorenson n...@sfu.ca wrote:
Batik can serialize to both PNG and PDF. http://xmlgraphics.apache.org/batik/
I currently use Batik in a clojure project doing
does access to
lets say second part of partitioned range cause first part to be
materialized or no?
Yes, it does.
My second question is connected to first. If we have 4 cores and *pmap *starts
4 threads to perform our function on 4 parts of partitioned range, is this
happening in parallel,
Stu,
Just a quick thought, you can use Java2D for the images and then iText
to create the PDFs.
Brenton
On Apr 29, 9:26 pm, stu stuart.hungerf...@gmail.com wrote:
Hi,
I'm developing a Clojure project that loads and creates a bunch of
simple 2D geometry (lines, polygons, beziers, text etc).
I've read that, and the claim seems to be that Vectors support
transience. Within Clojure's abstraction SubVectors are Vectores:
(vector? (subvec [1 2 3] 0 2)) = true.
On Apr 30, 8:27 am, Armando Blancas armando_blan...@yahoo.com wrote:
Check this out:http://clojure.org/Transients
On Apr 29,
On Sat, Apr 30, 2011 at 11:27 AM, Armando Blancas
armando_blan...@yahoo.com wrote:
On Apr 29, 10:54 am, Nathan Sorenson n...@sfu.ca wrote:
(transient (subvec [1 2 3 4 5] 0 2)) fails with a class cast
exception. Is this expected/unavoidable? How do I know whether the
vectors I'm passed are
Yes but the contract of subvec is that it returns a persistent
vector and the resulting data structure returns true under the
vector? predicate. I know that subvec returns a different type
because I've looked at the Java source code but that's a leaky
abstraction.
On Apr 30, 10:57 am, Ken Wesson
I'm not exactly sure of your specific use case, but you should take a
look at clojure.template. It could be what you're looking for.
http://clojuredocs.org/clojure_core/clojure.template
Paul
On Apr 30, 3:39 am, Ambrose Bonnaire-Sergeant
abonnaireserge...@gmail.com wrote:
Hi David,
I can
I think you'll find http://blip.tv/file/4645227 relevant to the subject. I
shows the inner working of pmap.
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With Lance's help, I've gotten a better understanding of why CDT fails
with Cake. The problem is that Cake makes use of Classlojure,
(https://github.com/ninjudd/classlojure), which allows multiple
versions of clojure to be loaded in the same vm simultaneously. (It's
pretty cool!)
Anyways that
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