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Messages 963 - 992 of 11541   Oldest  |  < Older  |  Newer >  |  Newest
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963
Hello to everybody I have just finished putting online a bunch of tutorials either by me or (mostly) by Stefano Zacchiroli. You can find them under the name...
Stalkern 2
stalkern2
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Apr 2, 2003
6:38 am
964
... Thank you for the effort you put in to help others like me. Regards. Johann -- Johann Spies Telefoon: 021-808 4036 Informasietegnologie,...
Johann Spies
jspies@...
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Apr 2, 2003
9:50 am
965
Hi! Using OCamlWin I tried entering the following from the Chailloux, Manoury, Pagano book, and got these responses. # let from_rgb (c : Graphics.color) = let...
billspight
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Apr 3, 2003
7:19 pm
966
How about #load "graphics.cma"? Issac...
Issac Trotts
issac_trotts
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Apr 3, 2003
10:11 pm
967
Dear Issac, ... That works. :-) Many thanks, Bill __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - File online,...
Bill Spight
billspight
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Apr 3, 2003
11:10 pm
968
Hi, I'm wondering about implementation of dynamic programming algorithms in OCaml -- essentially, how does it relate to recursion? Does anyone have a small...
Daniel Andor
daniel_andor
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Apr 4, 2003
12:24 am
969
... Using the imperative features of Ocaml, dynamic programming algorithms can be copied almost exactly from standard table-filling pseudocode. The memoization...
Manos Renieris
er@...
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Apr 4, 2003
12:47 am
970
... Recursion is just the traditional pure functional way of achieving what imperative programmers use loop constructs to do. The "dynamic programming...
james woodyatt
dr_strychnine
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Apr 4, 2003
1:25 am
971
Hello Everyone! I made a program that contains a lot of Printf's to a file. While programming i did a lot of (camlp4r syntax) do { ... }. This is a very...
lambdawannabe
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Apr 4, 2003
1:17 pm
972
... Do a lot of Format.sprintf instead and fetch the strings around in a functional way, ouputting it only at a key-passage that you can control. Imperative...
Stalkern 2
stalkern2
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Apr 4, 2003
1:58 pm
973
Hi Ernesto, I can't seem to get it working by using Format.sprintf while Format.fprintf works. How do i keep the "formatting stream" when i use sprintf? ...
lambdawannabe
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Apr 5, 2003
6:04 pm
974
... Hi, I have stopped developing Camlp4 since Daniel De Rauglaudre, the inventor of Camlp4, broke with Ocaml and so Camlp4 seems to be unmantained at present....
Stalkern 2
stalkern2
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Apr 5, 2003
10:41 pm
975
... This is false. bug fix are still apply to camlp4, even after Daniel De Rauglaudre broke with the rest of the team... The only problem may be that as none...
Remi Vanicat
dl_ens
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Apr 5, 2003
11:52 pm
976
... this have nothing to do with camlp4. This a type thing, not a lexical/syntaxical thing : # Format.sprintf;; - : ('a, unit, string) format -> 'a = <fun> its...
Remi Vanicat
dl_ens
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Apr 6, 2003
12:28 am
977
... OK, that's good to hear. Who's the current mantainer BTW? Do you know whether Camlp4 will be part of the next core distribution? T I A Ernesto...
Stalkern 2
stalkern2
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Apr 6, 2003
11:44 am
978
... whether ... I'm pretty sure it will. Nicolas Cannasse...
Nicolas Cannasse
ncannasse
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Apr 7, 2003
1:11 am
979
Hi all, There's something I don't wonder about with that "Str.global_substitute" function. Here's the signature: val global_substitute : regexp -> (string ->...
DUBOIS Fabrice FTRD/D...
fabrice.dubois@...
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Apr 10, 2003
10:42 am
980
Sorry, in my previous message, you must read "There's something I ___DO___ wonder about..." :-) ... De : DUBOIS Fabrice FTRD/DTL/LAN Envoyé : jeudi 10 avril...
DUBOIS Fabrice FTRD/D...
fabrice.dubois@...
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Apr 10, 2003
10:44 am
981
... well, you can easily find it by using the functions matched_string, match_beginning, match_end, matched_group, group_beginning, group_end. [...] -- Rémi...
Remi Vanicat
dl_ens
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Apr 10, 2003
11:31 am
982
... WHOLE TEXT ("s") to that function. ... instead! Creating the substring has as cost, and for example sometimes you don't care about which substring is...
Nicolas Cannasse
ncannasse
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Apr 11, 2003
1:48 am
983
... Good point!! For bonus points: if you can come up with a generic functor for a few dynamic programming approaches (such as filling a 2d table, etc.) then...
Eray Ozkural
examachine
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Apr 16, 2003
7:10 pm
984
I have a little learning program does simple processing on a report style file. I build a list using the 'input_line input_channel' in a recursive function...
Walter C. Reel III
waltercreel
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Apr 17, 2003
6:14 am
985
... Probably, but you WANT to use exceptions. (As far as I know, it is the Right Way to read a file). ... In OCaml you are welcome to use exceptions as much as...
Didier Le Botlan
lebotlan
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Apr 17, 2003
8:56 am
986
Yes, exception handling is really clean is OCaml. Too often, exceptions are considered synonyms of "nasty error " or "imminent-crash" indicators. But in fact,...
DUBOIS Fabrice FTRD/D...
fabrice.dubois@...
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Apr 17, 2003
9:24 am
987
... Use exceptions, but be aware both of the fact that try...with... constructs break tail-recursiveness, and of the kind of incorrect nesting described below...
Stalkern 2
stalkern2
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Apr 17, 2003
9:38 am
988
... severe performance penalty: each activation record gets code for unrolling exceptions IIRC -- Eray Ozkural (exa) <erayo@...> Comp. Sci....
Eray Ozkural
examachine
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Apr 17, 2003
11:52 am
989
... For functional code right now I'm using haskell style type 'a maybe = None | Just of 'a -- Eray Ozkural (exa) <erayo@...> Comp. Sci. Dept.,...
Eray Ozkural
examachine
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Apr 17, 2003
11:54 am
990
... You know that's like 'a option in Ocaml, don't you Ernesto...
Stalkern 2
stalkern2
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Apr 17, 2003
1:09 pm
991
... There's a lot of overhead associated to C++ exception (so much as to cause Trolltech Inc. to not use them in their Qt product, e.g. the --no-g++-exceptions...
Walter C. Reel III
waltercreel
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Apr 17, 2003
2:18 pm
992
Wow... I'm certainly getting a lot of interesting input. Thanks everyone! What if the recursive function is constructing a return? Like a 'val :: mk_more_rec...
Walter C. Reel III
waltercreel
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Apr 17, 2003
2:18 pm
Messages 963 - 992 of 11541   Oldest  |  < Older  |  Newer >  |  Newest
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