CON-file

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BlueM.Opt input files: MOD · OPT · OBF · CON

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Versions:

• current v1.9 (starting from r1847)
• v1.8 and previous (up to r1843)

This file defines the constraints for the optimization. Each line corresponds to one constraint.

The file must have the same filename as the rest of the dataset's files but have the file extension .CON, and be located in the same directory as the rest of the dataset.

A constraint is evaluated by comparing a simulated value to a threshold value, which may be defined either as a lower or upper bound. If a constraint is violated, the corresponding individual is marked as invalid.

Example for a reservoir in BlueM.Sim with 3 constraints:

*Constraints
*===========
*
*|-------------|------------|------|-----------|---------|-----------------|------------------------|
*|             |            |      |           |         | Threshold value | Threshold series       |
*| Name        | ThreshType | File | SimResult | Bound   | Type    | Value | Name | File            |
*|-------------|------------|------|-----------|---------|---------|-------|------|-----------------|
 | Spill       | Value      |  WEL | TOLF_QH2  | Upper   | Min     |    0  |      |                 |
 | FloodBuffer | Series     |  WEL | TOLF_VOL  | Upper   |         |       | HWSR | FloodBuffer.wel |
 | MinStorage  | Value      |  WEL | TOLF_VOL  | Lower   | Min     |  200  |      |                 |
*|-------------|------------|------|-----------|---------|---------|-------|------|-----------------|

Description

Parameter	Description
Name	Arbitrary name of the constraint
ThreshType	Threshold type Value: Constant threshold value Series: Time series of threshold values
File	The simulation result file containing the simulation result which should be checked for threshold violation. Accepted values: WEL
SimResult	The identifier of the simulation result which should be checked for threshold violation.
Bound	Specifies whether the threshold is a lower or upper bound. Accepted values: Upper: Upper bound Lower: Lower bound
Threshold value (only used when ThreshType is Value)
Type	Specifies how to calculate the value that should be compared to the threshold value from the simulation result. Max: Maximum value of the simulation result Min: Minimum value of the simulation result Avg: Average value of the simulation result Start: First value of the simulation result End: Last value of the simulation result Sum: Sum of the simulation result
Value	The threshold value to check against.
Threshold series (only used when ThreshType is Series)
Name	Only used for threshold series files in WEL-Format. The identifier of the time series within the threshold series file.
File	The filename of the threshold series file. Must be either in ZRE or WEL-Format Warning: The time step size of the threshold series must be identical to that of the simulation result! (see #218)

The width of the columns can be adjusted if necessary, but the column separators (|) must be preserved!

An asterisk (*) at the beginning of the line causes the line to be ignored.