Re: [Sgems-users] snesim parameters

[Jianbing Wu <jb...@pa...>]

SNESIM records the number $N_{drop}$ of data event nodes dropped during
simulation. After the simulation on each multiple grid, the simulated
values at those nodes with $N_{drop}$ larger than a threshold are
de-allocated, and pooled into a new random path. Then SNESIM is performed
again along this new random path. This post-processing technique improves
reproduction of the large scale patterns in a certain extent. SNESIM also
allows to repeat this post-processing through multiple iterations.

Parameter description:
(1) Re-simulation Threshold: The threshold value needed for re-simulation.
Those simulated nodes with $N_{drop}$ larger than the input threshold
value are re-simulated. The default value is -1, which means no
re-simulation.
(2) Re-simulation Iteration #: The number of iterations to repeat the
above post-processing procedure. This parameter is ignored when
"Re-simulation Threshold" is -1. The default value is 1.


On Fri, 3 Aug 2007 Nic...@to... wrote:

> Hi,
>
> I would like to know how to choose the parameters which are in the
> advanced box for the snesim simulation, especiallly the Re-simulation
> threshold and the Re-simulation Iteration #.
> I don't know where to find a description of these parameters.
>
> Regards.
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