From: "Bobby D. Bryant" <bdbryant@mail.utexas.edu>
Subject: Re: Random numbers in tasks
Date: Sat, 31 May 2003 21:42:34 -0600
Date: 2003-05-31T21:42:34-06:00 [thread overview]
Message-ID: <pan.2003.06.01.03.42.32.191321@mail.utexas.edu> (raw)
In-Reply-To: z5dCa.29385$s23.26499@fe07.atl2.webusenet.com
On Sat, 31 May 2003 21:09:30 -0500, David C. Hoos wrote:
> "Papastefanos Serafeim" <serafeim@otenet.gr> wrote in message
> news:bbb8o5$2711$1@ulysses.noc.ntua.gr...
>> I am trying to model a simulation in Ada95 with gnat. There are some
>> tasks of the same type that use random numbers. Is there a way to make
>> every task get its own sequence of random numbers ?
>>
> Yes. The task body should declare the generator object. Each instance
> of the task type, therefore will have its own generator object.
And initialize them with different seeds, or they'll all spew the same
stream of numbers.
--
Bobby Bryant
Austin, Texas
next prev parent reply other threads:[~2003-06-01 3:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-31 22:01 Random numbers in tasks Papastefanos Serafeim
2003-06-01 2:09 ` David C. Hoos
2003-06-01 3:42 ` Bobby D. Bryant [this message]
2003-06-01 18:05 ` Papastefanos Serafeim
2003-06-01 21:31 ` tmoran
2003-06-02 2:24 ` Bobby D. Bryant
2003-06-02 3:29 ` Robert I. Eachus
2003-06-02 5:32 ` Bobby D. Bryant
2003-06-02 14:35 ` Papastefanos Serafeim
2003-06-02 20:50 ` Robert I. Eachus
2003-06-03 19:37 ` Papastefanos Serafeim
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