Again, your input was incredibly beneficial for me.
William:
Thank you for your comments.
As i wrote, eventually I came up with a different solution altogether. To
answer your question concerning the previous code:
my initial idea was that since (although unproven) all the different
sequences fin
Looking at your post I notice some things that strike me as 'odd'.
The use of (def) in a form that is not a top most form. From my
experience this leads to trouble in the best of times. I think a
better way would be to close over your known-map with a closure.
While I don't have high hopes that c
Aviad,
You don't get a speedup because you are never calling the memoized
function with the same arguments. In your code, n is different each
time.
memoize basically creates a map of arguments to results. When you call
the function with args that it has seen before it bypasses actually
calling th
אביעד
On 10 February 2010 19:54, Aviad Reich wrote:
> Thank you all!
>
> your advice were indeed very helpful!
>
> I eventually solved it using memoization. and indeed keeping only 3 values
> in memory.
> (http://clojure-euler.wikispaces.com/Problem+014 - lxmonk, if you're
> interested)
>
> Thi
Thank you all!
your advice were indeed very helpful!
I eventually solved it using memoization. and indeed keeping only
(http://clojure-euler.wikispaces.com/Problem+014 - lxmonk if you're
interested)
This indeed is a great community, so let me try another (related) question.
Comparing my solutio
Hi Aviad,
Disclaimer: I haven't read the book, nor do I know Clojure very well.
However, based on your question (which I did read) and Brenton's hint, it seems
to me like the solution will involve a lazy sequence, which is a frequent tool
to use whenever you're dealing with a problems that invo
Aviad,
Welcome to Clojure.
I don't want to tell you how to solve it. That's all part of the fun.
But my hint to you would be that you don't need to keep all 1 million
lists in memory. In fact, you should be able to solve this problem by
only keeping three numbers in memory at any one time: The nu
thank you.
I have "-server" and "-Xmx1024m" set in my 'swank-clojure-extra-vm-args, but
the problem remains.
Aviad
On 10 February 2010 15:57, Joop Kiefte wrote:
> (Disclaimer: never tried myself)
> http://hausheer.osola.com/docs/5
>
> 2010/2/10 Aviad R
>
> Hi all.
>>
>> I'm trying to learn c
(Disclaimer: never tried myself)
http://hausheer.osola.com/docs/5
2010/2/10 Aviad R
> Hi all.
>
> I'm trying to learn clojure with the excellent "Programming Clojure"
> and projecteuler.net. I am encountering the java heap space error, and
> can't find a workaround, nor a smarter way to write my
Hi all.
I'm trying to learn clojure with the excellent "Programming Clojure"
and projecteuler.net. I am encountering the java heap space error, and
can't find a workaround, nor a smarter way to write my code (which I
am certain exist).
Trying to solve Problem 14 (some spoilers might be ahead, for
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