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In one hand, the sensibilities comes from the MODFLOW results along the way of PEST [parameters] variation’s. While [observations] “susceptibilities” (just to differentiate it from the previous ones) comes linked to the volumetric fluxes (and stated amplitudes) of boundary conditions, from a given numeric realization.

Each and all - actually non existent - [observation flux for small segments of boundary conditions] and associated amplitudes must be watched out and kept at bay for possible’s variations (by the Management Platform), for we don’t want all the water being seeped by a fell cells of the model.

There is no upper bound for the number of variable to be considered. It must be in accordance with model demands in reaching a good solution. Actually the more variables the better, as more space, literally, are given to the algorithm to make the choices, and adapt the numerical solution to an already known - and or some unsuspected - idiosyncrasies documented on site.

The control vectors of last realization are interposed on the next 03 pages.

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Targets: Hydraulic Heads (m) and boundary conditions fluxes (m3/d) ... to be pursued

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Modelled; Measured; Max. | Min. Amplitudes; new Targets; and previous sensibilities for each parameter variation.

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Idem for the remanning parameters related to pilot points of hydraulic conductivities. And spatial positioning’s.

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