As an example of how to use intaparse to parse arithmetic expressions
(among other things), you might be interested in this
notebook
https://mybinder.org/v2/gh/bhugueney/binder-test/master?filepath=Clojure.ipynb
On Saturday, August 18, 2018 at 2:02:25 PM UTC+2, ckry...@gmail.com wrote:
>
> Hi,
thi.ng/geom:
>
> (require '[thi.ng.geom.vector :as v])
>
> (defn tween-points
> [src dest t] (map (fn [a b] (m/mix a b t)) src dest))
>
> (tween-points [(v/vec2 0 0) (v/vec2 100 50)] [(v/vec2 100 200) (v/vec2
> 200 100)] 0.5)
> ;; ([50.0 100.0] [150.0 75.0])
>
Hi,
Inspired by Karsten Schmidt's amazing work[0], I'm thinking about porting
some generative
code from python to Clojure[script].
However, I would like to use the (expected) performance boost (from python
turtle module) to add some animation effects. I believe my current code is
quite clean
Hi !
On Friday, April 8, 2016 at 3:28:55 PM UTC+2, Olivier Scalbert wrote:
>
> Hello everybody !
>
> I just start learning Clojure and I am a complete newbie !
>
> I have tried to solve this classical small puzzle with Clojure.
> Assign one digit from {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} to each letter
On Thursday, February 11, 2016 at 1:49:54 AM UTC+1, Stathis Sideris wrote:
>
> Hello all,
>
> dali is a Clojure library for representing the SVG graphics format. It
> allows the creation and manipulation of SVG files. The syntax
>
This is interesting !
It reminds me of Parsnip from C.Grand [0], have you considered it when
desining pex ? As your parser is focusing of characters, I am wondering :
could the operations triggered by the execution of your pex code be simple
enough to warrant actual compiling to JVM bytecode
Hi,
As has been said, this is not SoE. But my take would be something along :
(reduce
(fn [primes number]
(if (some zero? (map (partial mod number) (take-while #(= %
(Math/sqrt number)) primes)))
primes
(conj primes number)))
[2]
(take n (iterate inc 3)))
But I'm a
On Friday, October 17, 2014 1:21:55 PM UTC+2, Jony Hudson wrote:
Thanks all again for the advice. For the record, I ended up writing the
loop in Java - being constrained on the type of the data (it ultimately
comes from Java code), and not wanting to pay the (newly reduced!) price of
On Friday, October 17, 2014 12:51:01 PM UTC+2, Ashish Negi wrote:
Ok so i am back with this and rechanged the code and used another
algorithm : created by great Dijkstra Shunting Yard algo which creates the
infix to postfix conversion.
My implementation here :
Sorry but I don't feel that I'm understanding your code enough to rewrite
it (for instance, why substract 2 at
https://gist.github.com/ashishnegi/a9ae3fb3c270c7d3742e#file-calculator-clj-L102
to add 2 at
https://gist.github.com/ashishnegi/a9ae3fb3c270c7d3742e#file-calculator-clj-L16
?).
But
Thanks for all the feedback.
I had already made sure that LightTable is already installed, and the
plug-in for eclipse (that they already use). But I don't expect too much
trouble on this front as they are already somewhat proficient (with even
some converts to the church of Emacs ☺).
Cheers,
Hi all,
I intend to (ab)use my authority as a teacher to enlighten unsuspecting
students
about Clojure.
On the plus side, I may give them insights that they did not even know
they needed. On the minus side, I cannot expect (all of) them to be
curious about Clojure.
Hence, I want to make a
On Saturday, July 20, 2013 3:21:47 AM UTC+2, Steven Degutis wrote:
https://github.com/sebastiansen/rip
Thanks !
I'll be implementing RESTful ws this summer and intended to use
http://clojure-liberator.github.io/liberator/ .
How does your library compares to it ? Any advice on how to make
Dear Clojurians,
I'm currently wrapping my head around core.async and it seems really great
to process events from various souces.
However, I don't currently see how I could use it for my use case.
I want to make a kind of multiplayer action game with combos moves for
sequences of input events
On Monday, July 15, 2013 1:39:00 AM UTC+2, Brandon Bloom wrote:
When I read code like (- 1 2), I tranform it into (1 - 2) in my head
[…]
In the absence of a mental infix transform, (! c) reads like redirecting
from a file in your shell.
Thx for the mnemonic !
It didn't make sense
Dear clojurians,
Like many others here, I'm thrilled by the new core.async and wondering
about all the goodies that we will be able to reap from it. Thinking
about how it decouples the abstracts threads of execution with the
concrete implementation thread(s) especially in the context of
Hi,
I wanted to shave a few cycles of a (quot n 2) by using (bit-shift-right
n 1) instead, with n being a bigint.
However, this fails with an IllegalArgumentException bit operation not
supported for: class clojure.lang.BigInt clojure.lang.Numbers.bitOpsCast
(Numbers.java:1008).
Since the
Hi Alan,
On Friday, March 8, 2013 4:02:18 PM UTC+1, Alan Busby wrote:
Hi Bernard,
I'd certainly like to add support for binary files, but as I haven't had a
need for it myself I haven't had a good place to start.
As Java NIO's mmap() doesn't support ranges over 2GB, I've had to paste
Hi,
On Wednesday, March 6, 2013 2:53:26 PM UTC+1, Alan Busby wrote:
With the release of Clojure 1.5 and it's new reducers, I figured this
would be a good time to release a library to help with file IO for
reducers. As reducers can only operate in parallel over specific
collections, like
Hi,
Nice solution, but don't we need to distinguish between the array types ?
(cf. inline comment below )
Cheers,
B.
On Monday, February 25, 2013 12:08:39 AM UTC+1, Aria Haghighi wrote:
[…] Here, I think it's a macro you'll probably use all over the place,
arr-max, which will find the
On Thursday, February 21, 2013 10:27:11 PM UTC+1, Geo wrote:
Man, this is exactly how I feel after all this tinkering! It was great for
learning Clojure a bit more in depth, but in the end I am going to stick
with the Java solution. Especially since it's so easy to mix Java and
Clojure
On Monday, February 11, 2013 2:48:30 AM UTC+1, Mikera wrote:
Thanks bernardH - these are great links, probably pretty close to what I
was looking for.
Will try some experiments with these over the next few days.
Hi,
I, for one, would be interested by the results of those experiments
Hi,
On Saturday, February 9, 2013 4:47:26 AM UTC+1, Feng Shen wrote:
Hi, I did something similar during work (we are using Clojure)
1. Use HTTP as the transport: browser ajax call, mobile API call,
intertal use
2. JSON as encoding. Javascript support it natively, mobile can
On 20 mar, 21:09, nchurch nchubr...@gmail.com wrote:
But there are other people who work on Clojure and Clojurescript;
great things could happen from the focus that comes from being able to
work on them full time. I know I'd be willing to give a couple
hundred to fund such an effort, and
Hi,
I've been watching the Neal Ford video from Clojure/conj about World
Domination and thought about the propaganda part.
Clojure was sold to me as a practical Lisp on the JVM. This was good
because I had already decided to cure my parenthesophobia and the
contenders were Racket, Guile and
On Nov 18, 1:17 pm, daly d...@axiom-developer.org wrote:
Many of you asked me to show an example of a literate
program and demonstrate the use of the tangle function.
Thanks to your perseverance, I am looking into practicing literate
programming.
However, I decided to settle for emacs
hi,
I just stumbled upon a paper on en enhanced immutable data structure
[0] that could be useful for Clojure implementation.
Could it enable batter parallel programming semantics as discussed by
Guy Steel in this presentation [1] ?
I'd have to look deeper into it, but I'd be very interested in
Thank you for your persistence on this subject : I'm sure that I'm not
the only lurker on this list that you manage to get interested in LP.
I wanted to share two thought that I had when looking at your LP take
on Clojure code :
1°) The infrsastructure should really lower the barrier to
Thank you very much for the help !
On Jul 24, 2:30 pm, Chas Emerick cemer...@snowtide.com wrote:
A couple of thoughts:
You should be using 1.3.0-beta1 of Clojure 1.3 -- anything with
-master-SNAPSHOT is woefully out of date at
this point.
Damned, I thought -master-SNAPSHOT was as snapshot
(@cej38: thanks for bringing that up to my radar ! However, I'd have
to check the fine prints because I like the Open in OpenCL and
dispise vendor lock-ins, no matter how shiny the shackles :) )
On Jul 24, 1:11 pm, Lee Spector lspec...@hampshire.edu wrote:
On Jul 22, 2011, at 11:20 AM, bernardH
Context :
I'm currently comparing (ease of implementation *and* performance) C++
and Clojure (no flame war intented : I *love* them both) trying to
find when / how one can code in Clojure rather than in C++.
Problem :
Rewriting some financial computing code, I was very pleased with my
first
Hi,
I have rewritten some number crunching code from C++ to Clojure.
I was pleasantly surprised to find that the Clojure code is within 10x
of the C++ excecution time (both multicore implementations), but
always eager for more speed, I (reluctantly) moved away from incanter
(only used a couple of
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