/** the coefficient independent of environmental factors in the logistic function used to calculate the probability to disperse

/**

* the coefficient independent of environmental factors in the logistic function used to calculate the probability

* to disperse

*

* @unit -

*/

privatedoublealpha0Rep=-2.2;

/**

* the coefficient associated with the distance between catchment in the logistic function used to calculate the probability to disperse

* i.e. the relative influence of accessibility

/**

* the coefficient associated with the distance between catchment in the logistic function used to calculate the

* probability to disperse i.e. the relative influence of accessibility

*

* @unit -

*/

//TODO transform to a negative value (the larger the distance , the smaller the accessibility is) and correct in the computation of the weight

privatedoublealpha1Rep=17.3;

// TODO transform to a negative value (the larger the distance , the smaller the accessibility is) and correct in

// the computation of the weight

privatedoublealpha1Rep=17.3;

/**

* the mean distance between catchments used to standardize the inter-catchment distance in the logistic function that calculates the probability to disperse

* @unit km

* the mean distance between catchments used to standardize the inter-catchment distance in the logistic function

* that calculates the probability to disperse

*

* @unit km

*/

privatedoublemeanInterDistance=300.;// (from the 53 cathments among the 173 of Lassalles 2008)

/**

* the standard deviation of distances between catchments used to standardize the inter-catchment distance in the logistic function that calculates the probability to disperse

* @unit km

* the standard deviation of distances between catchments used to standardize the inter-catchment distance in the

* logistic function that calculates the probability to disperse

*

* @unit km

*/

privatedoublestandardDeviationInterDistance=978.;// (from the 53 cathments among the 173 of Lassalles 2008)

/**

* the coefficient associated with the attractive surface of the catchment in the logistic function used to calculate the probability to disperse

* i.e. the relative influence of attractiveness

* should be positive : the larger the surface , the higher the attractiveness is

/**

* the coefficient associated with the attractive surface of the catchment in the logistic function used to

* calculate the probability to disperse i.e. the relative influence of attractiveness should be positive : the

* larger the surface , the higher the attractiveness is

*

* @unit -

*/

//TODO check the sign in the formula

//TODO check the sign in the formula

privatedoublealpha3Rep=0.;

/**

* the mean surface used to standardize the catchment surface in the logistic function that calculates the probability to disperse

* @unit ? ha ?

* the mean surface used to standardize the catchment surface in the logistic function that calculates the

* probability to disperse

*

* @unit ? ha ?

*/

privatedoublemeanBvSurface=23071.;// (from the 53 cathments among the 173 of Lassalles 2008)

/**

* the standard deviation used to standardize the catchment surface in the logistic function that calculates the probability to disperse

* the standard deviation used to standardize the catchment surface in the logistic function that calculates the

* probability to disperse

*

* @unit ? ha ?

*/

privatedoublestandardDeviationBvSurface=39833.;// (from the 53 cathments among the 173 of Lassalles 2008)

/**

* a map associtaing a sea bassin with the weight (accessibility and atrrtactivity) for each river bassin

* <key> SeaBasin

* <value>

* <key> RiverBasin

* <value> weight to calculate probaility to disperse

* a map associtaing a sea bassin with the weight (accessibility and atrrtactivity) for each river bassin <key>

* SeaBasin <value> <key> RiverBasin <value> weight to calculate probaility to disperse