## Revision 594 trunk/contrib/ecolib/logistic.cpp

logistic.cpp (revision 594)
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\param a ; differentiable scalar

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\param b ; differentiable scalar

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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dvariable logistic(const double& x,  const prevariable& a,  const prevariable& b)

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{

......
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\param a ; differentiable scalar

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\param b ; differentiable scalar

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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dvar_vector logistic(const dvector& x,  const prevariable& a,  const prevariable& b)

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{

......
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\param a ; differentiable vector

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\param b ; differentiable scalar

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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dvar_vector logistic(const dvector& x,  const dvar_vector& a,  const prevariable& b)

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{

......
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\param a ; differentiable scalar

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\param b ; differentiable vector

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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dvar_vector logistic(const dvector& x,  const prevariable& a,  const dvar_vector& b)

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{

......
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\param a ; differentiable vector

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\param b ; differentiable vector

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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dvar_vector logistic(const dvector& x,  const dvar_vector& a,  const dvar_vector& b)

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{

......
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\param a ; differentiable scalar in a random effects model

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\param b ; differentiable scalar in a random effects model

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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df1b2variable logistic(const double& x,  const df1b2variable& a,  const df1b2variable& b)

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{

......
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\param a ; differentiable scalar in a random effects model

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\param b ; differentiable scalar in a random effects model

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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df1b2vector logistic(const dvector& x,  const df1b2variable& a,  const df1b2variable& b)

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{

......
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\param a ; differentiable vector in a random effects model

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\param b ; differentiable scalar in a random effects model

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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df1b2vector logistic(const dvector& x,  const df1b2vector& a,  const df1b2variable& b)

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{

......
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\param a ; differentiable scalar in a random effects model

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\param b ; differentiable vector in a random effects model

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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df1b2vector logistic(const dvector& x,  const df1b2variable& a,  const df1b2vector& b)

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{

......
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\param a ; differentiable vector in a random effects model

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\param b ; differentiable vector in a random effects model

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\return  \f$\frac{e^{a+bx}}{(1+e^{a+bx})} \f$

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\ingroup ECOL

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**/

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df1b2vector logistic(const dvector& x,  const df1b2vector& a,  const df1b2vector& b)

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{


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