hgprieto

Syntax >>>> DEVIATION: sigma Parent Command all third-level commands in block > PARAMETER Subcommand –   Description This command specifies the standard deviation sigma of the initial parameter guess. Prior information about model parameter will be weighted by 1/sigma, i.e., the difference between the prior information value p* and the estimate p contributes to the […]

Syntax >> BOX-COX: lambda Parent Command any third-level command in block > OBSERVATION Subcommand none Description This command sets parameter lambda of the Box-Cox transformation. To address a violation of the homoscedasticity assumption, the Box-Cox transformation can be applied to the measured and simulated data as follows: Even though the data of the corresponding simulation

Syntax >>>> RANGE: lower upper or >>>> BOUND (LINEAR): lower upper Parent Command all third-level commands in block > PARMETER Subcommand –   Description This command sets the admissible parameter range. It provides lower and upper bounds of the parameter. During the optimization process, iTOUGH2 may suggest parameter values that are physically not valid (e.g.

Syntax >>>> ANNOTATION: anno Parent Command all third-level commands in block > PARAMETER and > OBSERVATION   Subcommand –   Description A fifteen-character string anno can be provided to label parameters and observations in the iTOUGH2 output file. The annotation does not have any function except for making the iTOUGH2 output more readable (exceptions are

Syntax >>> SOURCE: source_name (source_name_i …) (+ iplus ([islotb-islote])) or >>> SINK: sink_name (sink_name_i …) (+ iplus ([islotb-islote])) Parent Command all second-level commands in block > PARAMETER or > OBSERVATION referring to source names. Subcommand all fourth-level commands in block > PARAMETER or > OBSERVATION, respectively Description This command reads one or more sink/source code

Syntax >>> SET: iset Parent Command >> DRIFT >> LAG >> SCALING >> SHIFT   Subcommand all fourth-level commands in block > PARAMETER   Description The parent command of this command identifies a parameter that refers to a data set, i.e., it manipulates the observed data. The data set is identified by its ordering number

Syntax >>> MATERIAL/ROCKS: mat_name (mat_name_i …) (+ iplus ([islotb-islote])) Parent Command all second-level commands in block > PARAMETER referring to a material name Subcommand all fourth-level commands in block > PARAMETER Description This command identifies material names (TOUGH2 variable MAT). Most parameters refer to a particular material, i.e., they are specified in TOUGH2 in block

Syntax >>> NONE Parent Command all second-level commands in block > PARAMETER or > OBSERVATION addressing parameters or observations that refer to the entire model domain or a non-specific item. Subcommand all fourth-level commands in block > PARAMETER or > OBSERVATION, respectively. Description (synonym for command >>> MODEL) Example (see command >>> MODEL)   See

Syntax >>> MODEL or >>> NONE Parent Command all second-level commands in block > PARAMETER or > OBSERVATION addressing parameters or observations that refer to the entire model domain or a non-specific item. Subcommand all fourth-level commands in block > PARAMETER or > OBSERVATION, respectively. Description Most parameters refer to a rock type or code

Syntax >>> MATERIAL/ROCKS: mat_name (mat_name_i …) (+ iplus ([islotb-islote])) Parent Command all second-level commands in block > PARAMETER referring to a material name Subcommand all fourth-level commands in block > PARAMETER Description This command identifies material names (TOUGH2 variable MAT). Most parameters refer to a particular material, i.e., they are specified in TOUGH2 in block