maximType: Type of Minimization/Maximization
In maxLik: Maximum Likelihood Estimation and Related Tools
maximType R Documentation
Type of Minimization/Maximization
Description
Returns the type of optimization as supplied by the optimisation routine.
Usage
maximType(x)
Arguments
x
object of class 'maxim' or another object which
involves numerical optimisation.
Value
A text message, describing the involved optimisation algorithm
Author(s)
Ott Toomet
See Also
maxNR
Examples
## maximize two-dimensional exponential hat. True maximum c(2,1):
f <- function(a) exp(-(a[1] - 2)^2 - (a[2] - 1)^2)
m <- maxNR(f, start=c(0,0))
coef(m)
maximType(m)
## Now use BFGS maximisation.
m <- maxBFGS(f, start=c(0,0))
maximType(m)
maxLik documentation built on May 29, 2024, 2:32 a.m.
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| maximType | R Documentation |
Type of Minimization/Maximization
Description
Returns the type of optimization as supplied by the optimisation routine.
Usage
maximType(x)
Arguments
x |
object of class 'maxim' or another object which involves numerical optimisation. |
Value
A text message, describing the involved optimisation algorithm
Author(s)
Ott Toomet
See Also
maxNR
Examples
## maximize two-dimensional exponential hat. True maximum c(2,1):
f <- function(a) exp(-(a[1] - 2)^2 - (a[2] - 1)^2)
m <- maxNR(f, start=c(0,0))
coef(m)
maximType(m)
## Now use BFGS maximisation.
m <- maxBFGS(f, start=c(0,0))
maximType(m)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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