building in separate directory didn't work

[ginac.git] / ginac / matrix.cpp

diff --git a/ginac/matrix.cpp b/ginac/matrix.cpp
index d66567c92d5fb2d5345d96350e63a8d7d3907d8a..81d31bdb9e8739a5d073a2e20ddbb95e58f25c3f 100644 (file)
--- a/ginac/matrix.cpp
+++ b/ginac/matrix.cpp
@@ -54,28 +54,6 @@ matrix::matrix() : inherited(TINFO_matrix), row(1), col(1)
        m.push_back(_ex0());
 }
 
-matrix::~matrix()
-{
-       debugmsg("matrix destructor",LOGLEVEL_DESTRUCT);
-       destroy(false);
-}
-
-matrix::matrix(const matrix & other)
-{
-       debugmsg("matrix copy constructor",LOGLEVEL_CONSTRUCT);
-       copy(other);
-}
-
-const matrix & matrix::operator=(const matrix & other)
-{
-       debugmsg("matrix operator=",LOGLEVEL_ASSIGNMENT);
-       if (this != &other) {
-               destroy(true);
-               copy(other);
-       }
-       return *this;
-}
-
 // protected
 
 void matrix::copy(const matrix & other)
@@ -162,12 +140,6 @@ void matrix::archive(archive_node &n) const
 
 // public
 
-basic * matrix::duplicate() const
-{
-       debugmsg("matrix duplicate",LOGLEVEL_DUPLICATE);
-       return new matrix(*this);
-}
-
 void matrix::print(std::ostream & os, unsigned upper_precedence) const
 {
        debugmsg("matrix print",LOGLEVEL_PRINT);
@@ -1220,13 +1192,6 @@ ex lst_to_matrix(const ex &l)
        return m;
 }
 
-//////////
-// global constants
-//////////
-
-const matrix some_matrix;
-const std::type_info & typeid_matrix = typeid(some_matrix);
-
 #ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
 #endif // ndef NO_NAMESPACE_GINAC