- A Matrix can be defined in space, time, or both
- Sometimes it is difficult to obtain solution due to model errors
- If a square matrix, one can even use Excel to solve
geol_control.txt |    load control file |
geol_setup.txt |    load setup file |
One simulation for each 12-hour release period
83 09 01 00 |    simulation start |
60 |    run duration |
43.0 -75.0 |    source location |
1.0 |    emission rate |
12.0 |    emission duration |
00 00 00 00 00 |    emission start |
0.10 |    concentration grid resolution |
tcm |    output file name with hour |
10000 |    Particle release number |
Run 5 release simulations each for 12h
from 1st 00Z through 3rd 00Z
Open the matrix solution menu
tcm |    file name wildcard |
hypo_meas.txt |    3-hour measurements |
1.0E+12 |    units conversion |
Step 3 - Execute |    create INFILE |
Step 4 - Execute |    show coefficient matrix |
Step 5 - Execute |    emission vector solution |
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