Re: [Swarm-Modelling] Mega-Scale Bio ABM on the GPU

[Roshan D'Souza]

Gary,

 

The grids are located at the nodes. Particles enter a node and 1. move about randomly. If they encounter a hole.., they go to a different layer within the node. When the exit the node, they randomly proceed towards one of the nodes connected to the current node. In addition to diffusion, there is binding and metabolism.

 

-Roshan

On Sun, Apr 6, 2008 at 11:14 PM, <address@hidden> wrote:

HI Roshan,

It looks great! A quick question: looking at Tony's original paper it looks like most of the agent activity is particle diffusion through the various grids and between the nodes; is this the case?  

Gary

-----Original Message-----
From: Marcus G. Daniels <address@hidden>
To: Agent-based modeling <address@hidden>
Sent: Sun, 6 Apr 2008 7:46 pm
Subject: Re: [Swarm-Modelling] Mega-Scale Bio ABM on the GPU

Roshan D'Souza wrote: 
> Yes using CUDA. We are using pixel buffer objects for display. If and > when FrameBuffer objects are available for CUDA, we will go much > faster. Note that this simulation runs on a single desktop costing > under $1400. 
> Is source code available for this model implementation? 
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