Other packages > Find by keyword >

lsei  

Solving Least Squares or Quadratic Programming Problems under Equality/Inequality Constraints
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("lsei", "1.3-0")



Attach the package and use:
library("lsei")
Maintained by
Yong Wang
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2015-09-27
Latest Update: 2020-09-17
Description:
It contains functions that solve least squares linear regression problems under linear equality/inequality constraints. Functions for solving quadratic programming problems are also available, which transform such problems into least squares ones first. It is developed based on the 'Fortran' program of Lawson and Hanson (1974, 1995), which is public domain and available at .
How to cite:
Yong Wang (2015). lsei: Solving Least Squares or Quadratic Programming Problems under Equality/Inequality Constraints. R package version 1.3-0, https://cran.r-project.org/web/packages/lsei. Accessed 05 Jun. 2026.
Previous versions and publish date:
1.1-0 (2015-09-27 10:20), 1.1-1 (2015-10-07 09:13), 1.2-0.1 (2020-05-06 12:02), 1.2-0 (2017-10-23 09:23), 1.3-0 (2020-09-17 10:20)
Other packages that cited lsei R package
View lsei citation profile
Other R packages that lsei depends, imports, suggests or enhances
Complete documentation for lsei
Functions, R codes and Examples using the lsei R package
Some associated functions: hfti . indx . lsei . matMaxs . nnls . 
Some associated R codes: lsei.R . utils.R .  Full lsei package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

ibb  
R Wrapper for Istanbul Municipality Open Data Portal
Call wrappers for Istanbul Metropolitan Municipality's Open Data Portal (Turkish: Istanbul B ...
Download / Learn more Package Citations See dependency  
msm  
Multi-State Markov and Hidden Markov Models in Continuous Time
Functions for fitting continuous-time Markov and hidden Markov multi-state models to longitudinal d ...
Download / Learn more Package Citations See dependency  
crossurr  
Cross-Fitting for Doubly Robust Evaluation of High-Dimensional Surrogate Markers
Doubly robust methods for evaluating surrogate markers as outlined in: Agniel D, Hejblum BP, Thiebau ...
Download / Learn more Package Citations See dependency  
envirem  
Generation of ENVIREM Variables
Generation of bioclimatic rasters that are complementary to the typical 19 bioclim variables. ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  

27,268

R Packages

233,548

Dependencies

72,590

Author Associations

27,205

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA