From: "Jonathan Roewen" <jonathan.roewen@gmail.com>
To: "Li-Thiao-Té Sébastien" <sayan@crans.org>
Cc: "Dmitry Bely" <dbely@mail.ru>, caml-list@inria.fr
Subject: Re: [Caml-list] Documentation request: allocation of bigarrays in C
Date: Sat, 1 Apr 2006 22:30:05 +1200 [thread overview]
Message-ID: <ad8cfe7e0604010230m5f1f4f55tff685eb9e68db762@mail.gmail.com> (raw)
In-Reply-To: <442E5314.9080804@crans.org>
> In my case, I want to read a relatively big file (50MB) containing
> arrays of floats . I use C functions for the raw speed then pass the
> bigarrays to OCaml to do some reordering of the data, and higher-level
> processing.
>
> I do not open the file in Ocaml then send a string to C for parsing, but
> rather open the file in C and return the bigarray list to Ocaml. (cf my
> previous mistake on creating Ocaml lists in C on this mailing-list)
Does Bigarray.X.map_file not serve the purpose?
Kindest Regards,
Jonathan
next prev parent reply other threads:[~2006-04-01 10:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-31 14:02 sayan
2006-03-31 17:57 ` [Caml-list] " Dmitry Bely
2006-04-01 10:16 ` Li-Thiao-Té Sébastien
2006-04-01 10:30 ` Jonathan Roewen [this message]
2006-04-01 14:42 ` Li-Thiao-Té Sébastien
2006-04-02 13:56 ` Dmitry Bely
2006-04-02 20:54 ` Li-Thiao-Té Sébastien
2006-04-03 9:24 ` Dmitry Bely
2006-04-03 23:45 ` Nathaniel Gray
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