Figure 5
(a) A comparison of the neural network predictions from reflectivity data from a 690 Å thick PDI-C8 film on Si/SiOx. The blue curve shows the native prediction and the red curve shows the prediction after the data were shifted by Δqmin = 5.2 × 10−4 Å−1 before the interpolation step. It is apparent that the latter is in much better agreement with the data. (b) The log MSE between the predicted curve and the data for different Δqz. The minimum MSE at Δqmin is indicated by the dashed line. |