diff -r 2aabce558574 -r 3a5e67bd42d2 lemon/lp_cplex.cc
--- a/lemon/lp_cplex.cc	Thu Feb 15 14:22:08 2007 +0000
+++ b/lemon/lp_cplex.cc	Thu Feb 15 19:15:14 2007 +0000
@@ -109,13 +109,13 @@
   }
   
   ///\warning Data at index 0 is ignored in the arrays.
-  void LpCplex::_setRowCoeffs(int i, LpRowIterator b, LpRowIterator e)
+  void LpCplex::_setRowCoeffs(int i, ConstRowIterator b, ConstRowIterator e)
   {
     std::vector<int> indices;
     std::vector<int> rowlist;
     std::vector<Value> values;
 
-    for(LpRowIterator it=b; it!=e; ++it) {
+    for(ConstRowIterator it=b; it!=e; ++it) {
       indices.push_back(it->first);
       values.push_back(it->second);
       rowlist.push_back(i);
@@ -124,14 +124,18 @@
     status = CPXchgcoeflist(env, lp, values.size(), 
 			    &rowlist[0], &indices[0], &values[0]); 
   }
+
+  void LpSoplex::_getRowCoeffs(int i, RowIterator b) {
+    /// \todo implement
+  }
   
-  void LpCplex::_setColCoeffs(int i, LpColIterator b, LpColIterator e)
+  void LpCplex::_setColCoeffs(int i, ConstColIterator b, ConstColIterator e)
   {
     std::vector<int> indices;
     std::vector<int> collist;
     std::vector<Value> values;
 
-    for(LpColIterator it=b; it!=e; ++it) {
+    for(ConstColIterator it=b; it!=e; ++it) {
       indices.push_back(it->first);
       values.push_back(it->second);
       collist.push_back(i);
@@ -140,6 +144,10 @@
     status = CPXchgcoeflist(env, lp, values.size(), 
 			    &indices[0], &collist[0], &values[0]); 
   }
+
+  void LpSoplex::_getColCoeffs(int i, ColIterator b) {
+    /// \todo implement
+  }
   
   void LpCplex::_setCoeff(int row, int col, Value value) 
   {