/** Returns the norm of this vector. */
public synchronized double norm() {
ConcurVector aux = new ConcurVector(dimension());
aux.assign(this);
aux.mul(this);
return Math.sqrt(aux.sum());
}
/**
* Returns the dot product between two vectors (this and v).
*
* @param v, second operand of the dot product operation.
* @precondition dimension() == v.dimension().
*/
public synchronized double prod(ConcurVector v) {
ConcurVector aux = new ConcurVector(dimension());
aux.assign(this);
aux.mul(v);
return aux.sum();
}
