lasso2: L1 constrained estimation aka `lasso'
> library(lasso2)
R Package to solve regression problems while imposing
an L1 constraint on the parameters. Based on S-plus Release 2.1
Copyright (C) 1998, 1999
Justin Lokhorst <jlokhors@stats.adelaide.edu.au>
Berwin A. Turlach <bturlach@stats.adelaide.edu.au>
Bill Venables <wvenable@stats.adelaide.edu.au>
Copyright (C) 2002
Martin Maechler <maechler@stat.math.ethz.ch>
バージョン: 1.2.19
| 関数名 | 概略 |
|---|---|
Iowa The |
Iowa Wheat Yield Data |
Prostate |
Prostate Cancer Data |
[.l1celist |
Extract Parts of a 'l1celist' Object |
aux |
Extract Auxiliary Information From an Object |
aux.l1celist |
Use 'aux()' on a 'l1celist' object |
coef.l1ce |
Coefficients of an 'l1ce' Object |
coef.l1celist |
Coefficients of an 'l1celist' Object |
deviance.gl1ce |
Deviance Method for 'gl1ce' Objects |
deviance.l1ce |
Deviance Method for 'l1ce' and 'l1celist' Objects |
fitted.l1ce |
Fitted Values for 'l1ce', 'l1celist' and 'gl1ce' Objects |
gcv |
Generalised Cross-Validation Score |
gcv.l1ce |
'gcv()' Methods for 'l1ce' and 'l1celist' Objects. |
gl1ce |
Generalized Regression With L1-constraint on the Parameters |
gl1ce.object |
Generalized L1 Constrained Estimation Model Object |
is.formula |
Tests for Formula Objects |
l1ce |
Regression Fitting With L1-constraint on the Parameters |
l1ce.object |
L1 Constrainted Estimation Model Object |
l1celist.object |
Object of Several L1 Constrained Estimation Models |
labels.l1ce |
'Labels' Method for 'l1ce' and 'l1celist' Objects |
merge.formula |
Merge Formula With Right Hand Side of Second Formula |
plot.l1celist |
Plot Method for 'l1celist' Objects |
predict.gl1ce |
Prediction Method for a 'gl1ce' Object |
predict.l1ce |
Predict Method for 'l1ce' Objects |
print.l1ce |
Print Methods for 'l1ce', 'l1celist' and 'gl1ce' Objects |
qr.rtr.inv |
Reconstruct the Inverse of R'R from a QR Object |
residuals.gl1ce |
Compute Residuals for 'gl1ce' Objects |
residuals.l1ce |
Residuals of 'l1ce' or 'l1celist' Objects |
summary.gl1ce |
Summary Method for Generalized L1 Constrained Regression Models |
summary.l1ce |
Summary Method for "l1ce" Objects (Regression with L1 Constraint) tr Trace of a Matrix |
vcov.l1ce |
Variance-Covariance Matrix of 'l1ce' or 'l1celist' Objects |