From: Alain Frisch <alain.frisch@lexifi.com>
To: Jon Kleiser <jon.kleiser@ceres.no>,
"caml-list@inria.fr" <caml-list@inria.fr>
Subject: Re: [Caml-list] Create Array of floats from string
Date: Wed, 26 Apr 2017 17:27:20 +0200 [thread overview]
Message-ID: <e0fd4e8d-246b-e534-9153-e2097579673c@lexifi.com> (raw)
In-Reply-To: <2C817F94-9BF5-451F-BB12-706E441312D0@mail.uio.no>
On 26/04/2017 12:48, Jon Kleiser wrote:
> let make_vector vec_strings =
> let vec = Array.make !dims 0.0 in
> List.iteri (fun i str -> vec.(i) <- float_of_string str) vec_strings
>
> let process_line line =
> let parts = Str.split (Str.regexp " ") line in
> make_vector (List.tl parts) (* skipping first element which is not a float *)
Since OCaml 4.04, you have:
let parts = String.split_on_char ' ' line in
-- Alain
next prev parent reply other threads:[~2017-04-26 15:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-26 10:48 Jon Kleiser
2017-04-26 11:02 ` rixed
2017-04-26 13:36 ` Francois BERENGER
[not found] ` <CAPFanBGh0q2AaF7ROWJJF81o=8+79sn-q4-CxqCKGQ__Oa5SEw@mail.gmail.com>
2017-04-26 14:05 ` Jon Kleiser
2017-04-26 15:26 ` Gabriel Scherer
2017-04-27 14:00 ` [Caml-list] Create Array of floats from string, surprise Jon Kleiser
2017-04-26 15:27 ` Alain Frisch [this message]
2017-04-27 8:36 ` [Caml-list] Create Array of floats from string Jon Kleiser
2017-04-27 9:15 ` Jon Kleiser
2017-04-28 12:19 ` Jon Kleiser
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