RE: Poisson's Server

1998-11-11 Thread Schwarz, Sascha

Hi

Try to use the DEVarServer, with some exponential function at the
newServiceTime input (maybe the DERanGen.exp star). As far as I understand
your needs that should do the job.

Sascha

> -Original Message-
> From: agosti andrea [SMTP:[EMAIL PROTECTED]]
> Sent: Wednesday, November 11, 1998 2:41 AM
> To:   ptolemy
> Subject:  Poisson's Server
> 
> Hello,
>    
>  I'm a new user of Ptolemy and I must implement an M/M/1 queue. I
> didn't find any stars that implements a variable server with exponential
> service time. The only stars are DEServer with fixed time service, and
> DEVarServer with variable time service.
> Can I choose the statistic of this service time?If it is possible please
> give me a hand!!
> Thanks a lot.
> Bye


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Poisson's Server

1998-11-10 Thread agosti andrea




Hello,

 I'm a new user of Ptolemy and I must implement an M/M/1 queue.
I didn't find any stars that implements a variable server with exponential
service time. The only stars are DEServer with fixed time service, and
DEVarServer with variable time service.
Can I choose the statistic of this service time?If it is possible please
give me a hand!!
Thanks a lot.
Bye

Personal: [EMAIL PROTECTED]




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Poisson's Server

1998-11-10 Thread agosti andrea




Hello,
   
 
I'm a new user of Ptolemy and I must implement an M/M/1 queue. I didn't find any 
stars that implements a variable server with exponential service time. The only 
stars are DEServer with fixed time service, and DEVarServer with variable time 
service.
Can I choose the statistic of this service 
time?If it is possible please give me a hand!!
Thanks a lot.
Bye


Re: Poisson's Server

1998-11-10 Thread Edward A. Lee


Just fork the input to the server, drive an exponential random number
generator, and feed the output of that into the service time input
of the server...

Edward 

At 04:44 PM 11/10/98 +0100, you wrote:
>
>
>
>Hello,
>
> I'm a new user of Ptolemy and I must implement an M/M/1 queue.
>I didn't find any stars that implements a variable server with exponential
>service time. The only stars are DEServer with fixed time service, and
>DEVarServer with variable time service.
>Can I choose the statistic of this service time?If it is possible please
>give me a hand!!
>Thanks a lot.
>Bye
>
>Personal: [EMAIL PROTECTED]
>
>
>
>
>Posted to the ptolemy-hackers mailing list.  Please send administrative
>mail for this list to: [EMAIL PROTECTED]
>
>

Edward A. Lee   Professor
phone: 510-642-0455 EECS Dept., Cory Hall
fax: 510-642-2739   University of California
email:[EMAIL PROTECTED] Berkeley, CA 94720
http://www.eecs.berkeley.edu/~eal


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