Update Eigen URLs in three more places

Author: eddelbuettel

ChangeLog

@@ -1,3 +1,8 @@
+2026-01-07  Dirk Eddelbuettel  <[email protected]>
+
+	* README.md: Another pair of URL updates for Eigen
+	* man/fastLm.Rd: Idem
+
 2025-12-30  Dirk Eddelbuettel  <[email protected]>
 
 	* inst/tinytest/test_misc.R: Additional tests predicate

README.md

@@ -18,13 +18,13 @@
 
 ### Synopsis
 
-[Eigen](http://eigen.tuxfamily.org/index.php?title=Main_Page) is a C++ template library for linear algebra:
+[Eigen](https://libeigen.gitlab.io/) is a C++ template library for linear algebra:
 matrices, vectors, numerical solvers and related algorithms.  It supports dense and sparse
 matrices on integer, floating point and complex numbers, decompositions of such matrices,
 and solutions of linear systems. Its performance on many algorithms is comparable with
 some of the best implementations based on `Lapack` and level-3 `BLAS`.
 
-RcppEigen provides an interface from R to and from [Eigen](http://eigen.tuxfamily.org/index.php?title=Main_Page) by
+RcppEigen provides an interface from R to and from [Eigen](https://libeigen.gitlab.io/) by
 using the facilities offered by the [Rcpp](http://dirk.eddelbuettel.com/code/rcpp.html)
 package for seamless R and C++ integration.
 
@@ -62,8 +62,8 @@ post](https://gallery.rcpp.org/articles/eigen-eigenvalues/) for details.
 
 ### Status
 
-The package is mature and under active development, following the
-[Eigen](http://eigen.tuxfamily.org/index.php?title=Main_Page) release cycle.
+The package is mature and under acthttps://libeigen.gitlab.io/ive development, following the
+[Eigen](https://libeigen.gitlab.io/) release cycle.
 
 ### Documentation
 

man/fastLm.Rd

@@ -86,7 +86,7 @@ fastLm(X, \dots)
   URL http://www.jstatsoft.org/v52/i05/.
 }
 \author{
-  Eigen is described at \url{http://eigen.tuxfamily.org/index.php?title=Main_Page}.
+  Eigen is described at \url{https://libeigen.gitlab.io/}.
   RcppEigen is written by Douglas Bates, Dirk Eddelbuettel and Romain Francois.
 }
 \examples{