Sensitivity of Maximum Concentration to Grid Size
Edit conc_part.bat (or .sh)
with different concentration grid resolutions: 0.10, 0.20, ...
Simulation with 100 particles
Simulation with 1000 particles
Simulation with 10000 particles
Maximum concentration differences with 0.10 grid -
- 100 to 1000 particles: 50%
- 1000 to 10000 particles: 36%
Maximum concentration differences with 0.20 grid -
- 100 to 1000 particles: 50%
- 1000 to 10000 particles: 15%
Sensitivity of Minimum Concentration to Particle Number
Edit conc_part.bat (or .sh)
for grid size 0.20 use gridplot and display plot.ps
Simulation with 100 particles ... min = 5.3E-15
Simulation with 1000 particles ... min = 5.3E-16
Simulation with 10000 particles ... min = 5.3E-17
Hypothetical example