nag_matop_real_tri_matmul_inplace (f01dgc) Example Program Results Solution matrix B 1 2 3 4 1 2.1000 1.2600 2.4000 1.2600 2 3.2200 9.5480 6.5360 5.3320 3 9.3800 17.7240 20.7640 14.5920 4 2.6600 20.8600 11.6240 28.5400