author	 = {Johann Weging and Cedrick Ansorge},
	title	 = {{Lagrangesches Partikelausbreitungsmodell}},
	advisors	 = {Julian Kunkel},
	year	 = {2011},
	month	 = {03},
	institution	 = {{Universität Hamburg}},
	howpublished	 = {{Online \url{}}},
	abstract	 = {LaDis is a parallel implementation of a Lagrangian particle diffusion model. Particles sources like factories or streets emitting particles in to a pre computed wind field.  LaDis than calculate the path in which the particles will be distributed inside the wind filed. The area that is computed, is divided in a static grid which is scattered among the processes. Each process is holding multiple parts of the grid to add the ability of load balancing. The parallelization is done with MPI because of some performance problems with OpenMP. LaDis still has some bugs when it is passing the particles from one process to another.},
	url	 = {},