support for intervals in matrices

Former-commit-id: e8d9d85162

src/adapters/CarlAdapter.h

@@ -34,6 +34,12 @@ namespace carl {
         std::hash<Pol> h;
         return h(f.nominator()) ^ h(f.denominator());
     }
+    
+    template<typename Number>
+    inline size_t hash_value(carl::Interval<Number> const& i) {
+        std::hash<Interval<Number>> h;
+        return h(i);
+    }
 }
 
 namespace storm {
@@ -43,6 +49,7 @@ namespace storm {
     typedef carl::FactorizedPolynomial<RawPolynomial> Polynomial;
     typedef carl::Relation CompareRelation;
     typedef carl::RationalFunction<Polynomial> RationalFunction;
+    typedef carl::Interval<double> Interval;
 }
 
 #endif

src/storage/SparseMatrix.cpp

@@ -1012,11 +1012,18 @@ namespace storm {
         template class SparseMatrix<int>;
         template std::ostream& operator<<(std::ostream& out, SparseMatrix<int> const& matrix);
 #ifdef STORM_HAVE_CARL
+        // Rat Function
         template class MatrixEntry<typename SparseMatrix<RationalFunction>::index_type, RationalFunction>;
         template std::ostream& operator<<(std::ostream& out, MatrixEntry<uint_fast64_t, RationalFunction> const& entry);
         template class SparseMatrixBuilder<RationalFunction>;
         template class SparseMatrix<RationalFunction>;
         template std::ostream& operator<<(std::ostream& out, SparseMatrix<RationalFunction> const& matrix);
+        // Intervals
+        template class MatrixEntry<typename SparseMatrix<Interval>::index_type, Interval>;
+        template std::ostream& operator<<(std::ostream& out, MatrixEntry<uint_fast64_t, Interval> const& entry);
+        template class SparseMatrixBuilder<Interval>;
+        template class SparseMatrix<Interval>;
+        template std::ostream& operator<<(std::ostream& out, SparseMatrix<Interval> const& matrix);
 #endif
         
         

src/utility/constants.cpp

@@ -259,6 +259,9 @@ namespace storm {
         template RationalFunction& simplify(RationalFunction& value);
         template RationalFunction&& simplify(RationalFunction&& value);
         
+        template Interval one();
+        template Interval zero();
+        
         template storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction> simplify(storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction> matrixEntry);
         template storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction>& simplify(storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction>& matrixEntry);
         template storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction>&& simplify(storm::storage::MatrixEntry<storm::storage::sparse::state_type, RationalFunction>&& matrixEntry);