getting ready for release

DESCRIPTION

@@ -5,6 +5,7 @@ Version: 1.0
 Date: 2024-05-27
 Author: Bert van der Veen
 Maintainer: Bert van der Veen <[email protected]>
+Description: A package for the optimization of ill-condition problems. Currently only implements regularized newton optimization.
 License: GPL (>= 2)
 Encoding: UTF-8
 RoxygenNote: 7.3.1

NAMESPACE

@@ -1,7 +1,4 @@
-# Generated by roxygen2: do not edit by hand
-
 S3method(print,rnewton)
 export(rnewton)
-exportPattern("^[[:alpha:]]+")
 importFrom(Rcpp,evalCpp)
 useDynLib(optic)

R/rnewton.print.R → R/print.rnewton.R

@@ -1,4 +1,3 @@
-#'@export
 print.rnewton <- function(x, ...){
   x$info <- switch(as.character(x$info), "1" = "1: gradient tolerance reached." , "2"= "2: maximum number of unsuccesful iterations reached.", "3"="3: insufficient improved in objective function (ran into tol.obj).", "4"="4: reached regularisation limit (ran into tol.mu2).", "5"="5: reached maximum interations.")
   cat(" Code", x$info, "\n")

src/optic.cpp

@@ -296,7 +296,7 @@ Rcpp::List rnewt(const Eigen::VectorXd &x0,
                               Rcpp::Named("info")=Rcpp::wrap(info),
                               Rcpp::Named("maxgr")=Rcpp::wrap(grmax)
     );
-  }else if(returnhess){
+  }else{
     if(quasi && (method == 1 | method == 2 | method == 3)){
     if(verbose)Rcpp::Rcout << "Calculating hessian..." << std::endl;
     hess = gamma*MatrixXd::Identity(x.rows(),x.rows()) + A*Q.lu().solve(A.transpose());