0.00037091 -0.00274043 -0.21872953 0.03223156 -0.22604547 0.00257660 -0.09597822 -0.01366664 -0.00033342 4.5715 4.3793 10.3150 89.9865 90.2021 90.0779 206.5061 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 The above matrix is the Transpose of the UB Matrix. The UB matrix maps the column vector (h,k,l ) to the column vector (q'x,q'y,q'z). |Q'|=1/dspacing and its coordinates are a right-hand coordinate system where x is the beam direction and z is vertically upward.(IPNS convention)