statsmodels.genmod.families.links.log.inverse_deriv¶
method
- 
log.inverse_deriv(z)¶ Derivative of the inverse of the log transform link function
- Parameters
 - zarray
 The inverse of the link function at p
- Returns
 - g^(-1)’(z)array
 The value of the derivative of the inverse of the log function, the exponential function
