remove any reference to taucs

Installation/doc_tex/Installation/installation.tex

@@ -162,7 +162,7 @@ contains the following subdirectories:\index{directories!structure}
   \gdef\lcTabularBorder{2}
   \begin{tabular}{|l|l|} \hline
     \textbf{directory}     & \textbf{contents}\\\hline\hline
-    \texttt{auxiliary}     & precompiled \gmp, \mpfr\ and \taucs\ for Windows\\\hline
+    \texttt{auxiliary}     & precompiled \gmp and \mpfr\ for Windows\\\hline
     \texttt{cmake/modules} & modules for finding and using libraries\\\hline
     \texttt{config}        & configuration files for install script\\\hline
     \texttt{demo}          & demo programs (most of them need \qt, geomview or other third-party products)\\\hline
@@ -607,14 +607,10 @@ It is recommended to install \ntl\ with support from \gmp.
  
  In \cgal, \eigen\ provides sparse linear solvers in the \ccRef[Surface Reconstruction from Point Sets]{Pkg:SurfaceReconstructionFromPointSets}
  and the \ccRef[Planar Parameterization of Triangulated Surface Meshes]{Pkg:SurfaceParameterization} packages. 
- Since \cgal\ version 4.0, \eigen\ is recommended over \taucs\ that is not longer maintained.
+  
- 
  In addition, \eigen\ also provides singular value decomposition for the \ccRef[Estimation of Local Differential Properties]{Pkg:Jet_fitting_3}
  and the \ccRef[Approximation of Ridges and Umbilics]{Pkg:Ridges_3} packages.
  
- The usage of \eigen\ allows to remove \lapack, \blas\ and \taucs\ from the list of third party libraries
- required by some \cgal\ packages. Note that the version 3.1 (or greater) of \eigen\ is required.
-
  The \eigen\ web site is \eigenpage.
 
 % \subsection{\taucs \label{thirdparty:Taucs}}

Jet_fitting_3/doc_tex/Jet_fitting_3/Jet_fitting_3_user.tex

@@ -19,9 +19,8 @@ This package allows the estimation of local differential quantities of
   a surface from a point sample, given either as a mesh or as point
   cloud.
 
-Note that this package either needs the third party library
+Note that this package needs the third party library
-\ccThirdPartyEigen, or \ccThirdPartyLapack\ and \ccThirdPartyBlas\
+\ccThirdPartyEigen\ to be installed to compile the example code.
-to be installed to compile the example code.
 
 %%%%%%%%%%%%%%%%%%%%%%%
 \section{Introduction\label{sec:intro}}

Jet_fitting_3/doc_tex/Jet_fitting_3/PkgDescription.tex

@@ -10,7 +10,7 @@
   curvature lines, etc. This package allows the estimation of local
   differential quantities of a surface from a point sample.}
 %
-\ccPkgDependsOn{Solvers as \ccThirdPartyEigen, or \ccThirdPartyLapack\ and \ccThirdPartyBlas}
+\ccPkgDependsOn{Solvers from \ccThirdPartyEigen}
 \ccPkgIntroducedInCGAL{3.3}
 \ccPkgLicense{\ccLicenseGPL}
 %\ccPkgDemo{Operations on Polyhedra}{polyhedron_3.zip}

Point_set_processing_3/doc_tex/Point_set_processing_3/PkgDescription.tex

@@ -4,7 +4,7 @@
 The input is an unorganized point set, possibly with normal attributes (unoriented or oriented).
 The point set can be analyzed to measure its average spacing, and processed through functions devoted
 to the simplification, outlier removal, smoothing, normal estimation and normal orientation.}
-\ccPkgDependsOn{\ccThirdPartyLapack}
+\ccPkgDependsOn{Solvers from \ccThirdPartyEigen}
 \ccPkgIntroducedInCGAL{3.5}
 \ccPkgLicense{\ccLicenseGPL}
 \ccPkgDemo{Surface Reconstruction}{surface_reconstruction_points_3.zip}

Ridges_3/doc_tex/Ridges_3/PkgDescription.tex

@@ -10,7 +10,7 @@
     mesh. Such curvature related features are curves: ridges or
     crests, and points: umbilics.}
 %
-  \ccPkgDependsOn{Solvers as \ccThirdPartyEigen, or \ccThirdPartyLapack\ and \ccThirdPartyBlas} 
+  \ccPkgDependsOn{Solvers from \ccThirdPartyEigen} 
 %
   \ccPkgIntroducedInCGAL{3.3} \ccPkgLicense{\ccLicenseGPL}
   \ccPkgIllustration{Ridges_3/RidgesMechPartDetail.png}{Ridges_3/mecanic-sub1_crestTweight1Tsharp7-jpg.png}

Ridges_3/doc_tex/Ridges_3/Ridges_3_user.tex

@@ -37,8 +37,7 @@ algorithms; such quantities may be computed by the package {\em
 Estimation of Local Differential Properties of Sampled Surfaces via
 Polynomial Fitting}.
 
-Note that this package needs either the third party library \ccThirdPartyEigen,
+Note that this package needs the third party library \ccThirdPartyEigen for linear algebra operations.
-or the third party libraries \ccThirdPartyLapack\ and \ccThirdPartyBlas\ for linear algebra operations.
 
 \subsection{Overview}
 %%%%%%%%%%%%%%%%%%%%%%

Surface_mesh_parameterization/doc_tex/Surface_mesh_parameterization/PkgDescription.tex

@@ -9,7 +9,7 @@ such as least squares conformal maps, discrete conformal map, discrete
 authalic parameterization, Floater mean value coordinates or Tutte
 barycentric mapping.}
 %
-\ccPkgDependsOn{Solvers as \ccThirdPartyEigen\ or \ccThirdPartyOpenNL\ or \ccThirdPartyTaucs.}
+\ccPkgDependsOn{Solvers from \ccThirdPartyEigen\.}
 \ccPkgIntroducedInCGAL{3.2}
 \ccPkgLicense{\ccLicenseGPL}
 \ccPkgDemo{Operations on Polyhedra}{polyhedron_3.zip}

Surface_mesh_parameterization/doc_tex/Surface_mesh_parameterization/solvers.tex

@@ -12,7 +12,7 @@ of the \ccc{SparseLinearAlgebraTraits_d} concept:
 
 \begin{itemize}
 \item
-    An interface to sparse solvers from the \ccThirdPartyOpenNL\ library \cite{cgal:l-nmdgp-05} is provided through classes
+    An interface to sparse solvers from the \opennl\ library \cite{cgal:l-nmdgp-05} is provided through classes
     \ccc{OpenNL::DefaultLinearSolverTraits<COEFFTYPE, MATRIX, VECTOR, SOLVER>} and 
     \ccc{OpenNL::SymmetricLinearSolverTraits<COEFFTYPE, MATRIX, VECTOR, SOLVER>}. The OpenNL library version shipped with \cgal\
     is a lightweight default sparse linear solver. It does not support large systems, but it is portable and
@@ -23,11 +23,11 @@ of the \ccc{SparseLinearAlgebraTraits_d} concept:
     \ccc{CGAL::Eigen_solver_traits<T>}. This solver traits class can be used for an iterative or a direct,
     symmetric or general sparse solvers. The \eigen\ solver to be used must be given as template parameter.
 
-\item
+% \item
-    An interface to sparse solvers from the\ccThirdPartyTaucs\ library is provided through the classes
+%     An interface to sparse solvers from the\ccThirdPartyTaucs\ library is provided through the classes
-    \ccc{CGAL::Taucs_solver_traits<T>} (out-of-core general sparse solver) and 
+%     \ccc{CGAL::Taucs_solver_traits<T>} (out-of-core general sparse solver) and 
-    \ccc{CGAL::Taucs_symmetric_solver_traits<T>} (direct symmetric sparse solver).
+%     \ccc{CGAL::Taucs_symmetric_solver_traits<T>} (direct symmetric sparse solver).
-    \ccThirdPartyTaucs\ is no longer maintained and we recommend to use \ccThirdPartyEigen\ instead.\\
+%     \ccThirdPartyTaucs\ is no longer maintained and we recommend to use \ccThirdPartyEigen\ instead.\\
 \end{itemize}
 
 

Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/PkgDescription.tex

@@ -2,7 +2,7 @@
 \ccPkgHowToCiteCgal{cgal:asg-srps-12}
 \ccPkgSummary{ This \cgal\ package implements a surface reconstruction method: Poisson Surface Reconstruction. It takes as input a set of points with oriented normals and computes an implicit function. The \cgal\ surface mesh generator can then be used to extract an iso-surface from this function. }
 %
-\ccPkgDependsOn{\ccThirdPartyEigen\ or \ccThirdPartyTaucs}
+\ccPkgDependsOn{\ccThirdPartyEigen}
 \ccPkgIntroducedInCGAL{3.5}
 \ccPkgLicense{\ccLicenseGPL}
 \ccPkgDemo{Surface Reconstruction}{surface_reconstruction_points_3.zip}

Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/main.tex

@@ -13,4 +13,4 @@
 \input{Surface_reconstruction_points_3/contouring}
 \input{Surface_reconstruction_points_3/output}
 \input{Surface_reconstruction_points_3/case_studies}
-\input{Surface_reconstruction_points_3/performances}
+% \input{Surface_reconstruction_points_3/performances}