void testSimpleVectorClone() { SimpleVector v = createSimpleVector(3); Vector* c = v.clone(); v.setElement(0, 7); v.setElement(1, 7); v.setElement(2, 7); BOOST_CHECK( c->getElement(0) == 0 ); BOOST_CHECK( c->getElement(1) == 1 ); BOOST_CHECK( c->getElement(2) == 2 ); }
void testSimpleMatrixMultiplyRight() { SimpleVector v = SimpleVector(3); SimpleMatrix m = createSimpleMatrix(2, 3); v.setElement(0, 3); v.setElement(1, 2); v.setElement(2, 1); // [0,1,2] * [3] = [4] // [0,1,2] [2] [4] // [1] Vector* res = m.multiplyRight(v); BOOST_CHECK( res->size() == 2 ); BOOST_CHECK( res->getElement(0) == 4 ); BOOST_CHECK( res->getElement(1) == 4 ); delete res; }
void testSimpleMatrixMultiplyLeft() { SimpleVector v = SimpleVector(3); SimpleMatrix m = createSimpleMatrix(3, 2); v.setElement(0, 3); v.setElement(1, 2); v.setElement(2, 1); // [3,2,1] * [0,1] = [0,6] // [0,1] // [0,1] Vector* res = m.multiplyLeft(v); BOOST_CHECK( res->size() == 2 ); BOOST_CHECK( res->getElement(0) == 0 ); BOOST_CHECK( res->getElement(1) == 6 ); delete res; }