*** empty log message ***

smat.cc

@@ -33,59 +33,6 @@ NRSMat<T>::NRSMat(const NRMat<T> &rhs)
 }
 
 
-// dtor
-template <typename T>
-NRSMat<T>::~NRSMat()
-{
-	if (!count) return;
-	if (--(*count) <= 0) {
-		if (v) delete[] (v);
-		delete count;
-	}
-}
-
-
-// assignment with a physical copy
-template <typename T>
-NRSMat<T> & NRSMat<T>::operator|=(const NRSMat<T> &rhs)
-{
-	if (this != &rhs) {
-		if(!rhs.v) laerror("unallocated rhs in NRSMat operator |=");
-		if(count)
-			if(*count > 1) {	// detach from the other
-				--(*count);
-				nn = 0;
-				count = 0;
-				v = 0;
-			}
-		if (nn != rhs.nn) {
-			if(v) delete [] (v);
-			nn = rhs.nn;
-		}
-		if (!v) v = new T[NN2];
-		if (!count) count = new int;
-		*count = 1;
-		memcpy(v, rhs.v, NN2*sizeof(T));
-	}
-	return *this;
-}
-
-// assignment
-template <typename T>
-NRSMat<T> & NRSMat<T>::operator=(const NRSMat<T> & rhs)
-{
-	if (this == & rhs) return *this;
-	if (count)
-		if(--(*count) == 0) {
-			delete [] v;
-			delete count;
-		}
-	v = rhs.v;
-	nn = rhs.nn;
-	count = rhs.count;
-	if (count) (*count)++;
-	return *this;
-}
 
 // assing to diagonal
 template <typename T>
@@ -114,50 +61,7 @@ const T NRSMat<T>::trace() const
 	return tmp;
 }
 
-// make new instation of the Smat, deep copy
-template <typename T>
-void NRSMat<T>::copyonwrite()
-{
-#ifdef DEBUG
-	if (!count) laerror("probably an assignment to undefined Smat");
-#endif
-	if (*count > 1) {
-		(*count)--;
-		count = new int;
-		*count = 1;
-		T *newv = new T[NN2];
-		memcpy(newv, v, NN2*sizeof(T));
-		v = newv;
-	}
-}
 
-// resize Smat
-template <typename T>
-void NRSMat<T>::resize(const int n)
-{
-#ifdef DEBUG
-	if (n <= 0) laerror("illegal matrix dimension in resize of Smat");
-#endif
-	if (count)
-		if(*count > 1) {	//detach from previous
-			(*count)--;
-			count = 0;
-			v = 0;
-			nn = 0;
-		}
-	if (!count)	{				//new uninitialized vector or just detached
-		count = new int;
-		*count = 1;
-		nn = n;
-		v = new T[NN2];
-		return;
-	}
-	if (n != nn) {
-		nn = n;
-		delete[] v;
-		v = new T[NN2];
-	}
-}
 
 // write matrix to the file with specific format
 template <typename T>