Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
Drexel University or The Math Forum.


mmustafa
Posts:
1
From:
_
Registered:
2/10/12


ln (1+exp(ax)) expression
Posted:
Feb 12, 2012 5:17 PM


hi all,
are there any one who come accross such an expression: ln(1+e^(a.x)). I need a serial representation (polynomial form) of it. It is going to be used in an optimizatiton problem based on x (x is not able to be ignored, whole expression is required). I would really appriciate if one gives a response soon...thanks,
Regards.



