x2pos {MultiATSM} | R Documentation |
Transform x to a positive number by: y = log(e^x + 1)
Description
Transform x to a positive number by: y = log(e^x + 1)
Usage
x2pos(x, nargout)
Arguments
x |
scalar or vector |
nargout |
1 or 2 |
References
This function is based on the "x2pos" function by Le and Singleton (2018).
"A Small Package of Matlab Routines for the Estimation of Some Term Structure Models."
(Euro Area Business Cycle Network Training School - Term Structure Modelling)
Available at: https://cepr.org/40029
[Package MultiATSM version 1.1.0 Index]