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trustOptim  

Trust Region Optimization for Nonlinear Functions with Sparse Hessians
View on CRAN: Click here


Download and install trustOptim package within the R console
Install from CRAN:
install.packages("trustOptim")

Install from Github:
library("remotes")
install_github("cran/trustOptim")

Install by package version:
library("remotes")
install_version("trustOptim", "0.8.7.4")



Attach the package and use:
library("trustOptim")
Maintained by
Michael Braun
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2012-08-23
Latest Update: 2021-10-11
Description:
Trust region algorithm for nonlinear optimization. Efficient when the Hessian of the objective function is sparse (i.e., relatively few nonzero cross-partial derivatives). See Braun, M. (2014) <doi:10.18637/jss.v060.i04>.
How to cite:
Michael Braun (2012). trustOptim: Trust Region Optimization for Nonlinear Functions with Sparse Hessians. R package version 0.8.7.4, https://cran.r-project.org/web/packages/trustOptim. Accessed 06 Mar. 2026.
Previous versions and publish date:
0.7.0 (2012-08-23 08:09), 0.7.1 (2012-09-27 21:48), 0.8.0 (2012-12-28 08:23), 0.8.1 (2013-06-12 21:53), 0.8.2 (2013-11-06 07:16), 0.8.3 (2013-12-08 06:43), 0.8.4.1 (2014-09-27 12:28), 0.8.5 (2016-12-05 18:28), 0.8.6.1 (2017-10-09 00:06), 0.8.6.2 (2018-03-27 22:46), 0.8.6 (2017-04-26 07:37), 0.8.7.1 (2021-09-23 06:40), 0.8.7.2 (2021-10-07 07:41), 0.8.7.3 (2021-10-11 10:10)
Other packages that cited trustOptim R package
View trustOptim citation profile
Other R packages that trustOptim depends, imports, suggests or enhances
Complete documentation for trustOptim
Functions, R codes and Examples using the trustOptim R package
Some associated functions: binary-data . binary . trust.optim . trustOptim . 
Some associated R codes: RcppExports.R . binary-data.R . binary.R . callTrust.R . trustOptim.R .  Full trustOptim package functions and examples
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