Original matrix: 1.000000 0.000000 0.000000 0.000000 2.000000 0.000000 0.000000 0.000000 3.000000 Product of Q and R matrices: 1.000000 0.000000 0.000000 0.000000 2.000000 0.000000 0.000000 0.000000 3.000000 Q matrix of the decomposition: -1.000000 0.000000 0.000000 0.000000 -1.000000 0.000000 0.000000 0.000000 1.000000 R matrix of the decomposition: -1.000000 0.000000 0.000000 0.000000 -2.000000 0.000000 0.000000 0.000000 3.000000 *********************************** press return for next problem: Original matrix: 1.000000 2.000000 3.000000 2.000000 2.000000 3.000000 3.000000 3.000000 3.000000 Product of Q and R matrices: 1.000000 2.000000 3.000000 2.000000 2.000000 3.000000 3.000000 3.000000 3.000000 Q matrix of the decomposition: -0.267261 0.963624 0.000000 -0.534523 -0.148250 -0.832050 -0.801784 -0.222375 0.554700 R matrix of the decomposition: -3.741657 -4.008919 -4.810702 0.000000 0.963624 1.778998 0.000000 0.000000 -0.832050 *********************************** press return for next problem: Original matrix: 1.000000 2.000000 3.000000 4.000000 5.000000 2.000000 3.000000 4.000000 5.000000 1.000000 3.000000 4.000000 5.000000 1.000000 2.000000 4.000000 5.000000 1.000000 2.000000 3.000000 5.000000 1.000000 2.000000 3.000000 4.000000 Product of Q and R matrices: 1.000000 2.000000 3.000000 4.000000 4.999999 2.000000 3.000000 4.000000 5.000000 0.999999 3.000000 4.000000 4.999999 0.999999 2.000000 4.000000 5.000000 1.000000 2.000000 2.999999 5.000000 0.999999 1.999999 3.000001 4.000000 Q matrix of the decomposition: -0.134840 -0.277161 -0.351340 0.467892 -0.750091 -0.269680 -0.319801 -0.387069 0.494376 0.656330 -0.404520 -0.362441 -0.422799 -0.723908 -0.046881 -0.539360 -0.405081 0.732454 0.079453 -0.046881 -0.674200 0.724882 -0.107188 0.079453 -0.046881 R matrix of the decomposition: -7.416199 -6.067799 -5.393599 -5.393600 -6.067798 0.000000 -4.264014 -2.878209 -1.705605 -0.746201 0.000000 0.000000 -4.198214 -2.620162 -1.220757 0.000000 0.000000 0.000000 4.016809 1.942193 0.000000 0.000000 0.000000 0.000000 -3.516054 *********************************** press return for next problem: Original matrix: 1.400000 2.100000 2.100000 7.400000 9.600000 1.600000 1.500000 1.100000 0.700000 5.000000 3.800000 8.000000 9.600000 5.400000 8.800000 4.600000 8.200000 8.400000 0.400000 8.000000 2.600000 2.900000 0.100000 9.600000 7.700000 Product of Q and R matrices: 1.400000 2.099999 2.100001 7.400000 9.599998 1.600000 1.500000 1.100000 0.700000 5.000000 3.800000 8.000000 9.600000 5.400000 8.799999 4.600000 8.200000 8.400001 0.399999 7.999999 2.600000 2.900000 0.100000 9.600000 7.699999 Q matrix of the decomposition: -0.204472 -0.126500 -0.267185 0.701215 -0.615710 -0.233682 -0.501530 -0.735648 -0.109596 0.375061 -0.554996 0.568874 -0.017165 0.361839 0.486970 -0.671837 0.099968 -0.000307 -0.576640 -0.454013 -0.379734 -0.631549 0.622205 0.181233 0.192258 R matrix of the decomposition: -6.846897 -11.830176 -11.695810 -8.587832 -16.313959 0.000000 2.521295 5.420437 -4.238126 -2.779134 0.000000 0.000000 -1.475441 3.388235 -1.605740 0.000000 0.000000 0.000000 8.575391 6.150248 0.000000 0.000000 0.000000 0.000000 -1.901892 *********************************** press return for next problem: