colmns() const=0 | PrMatrix | [pure virtual] |
operator()(int i, int j) const =0 | PrMatrix | [pure virtual] |
print(std::ostream &os) | PrMatrix | [virtual] |
prod(const PrVec &x, PrVec &y) const =0 | PrMatrix | [pure virtual] |
read(std::istream &is)=0 | PrMatrix | [pure virtual] |
rows() const=0 | PrMatrix | [pure virtual] |
~PrMatrix() | PrMatrix | [virtual] |