Parent Command
>> JACOBIAN
Subcommand

Description
With this command the elements of Jacobian matrix are calculated by means of
a forward finite difference quotient:
The evaluation of the Jacobian thus requires n+1 TOUGH2 simulations, where n
is the number of parameters. The size of the perturbation dp can be controlled
using command
Example
> COMPUTATION
>> CONVERGE
>>> perform a total of : 6 iTOUGH2 ITERATIONS
<<<
>> JACOBIAN
>>> use FORWARD finite differences for : 5 iterations, i.e.
a centered finite difference quotient is used for the final
iteration and error analysis.
>>> PERTURBation factor is : 0.005 times the parameter value
<<<
<<
See Also