Figure : Relative error distribution for all conditions and 50 structures. The relative errors where obtained using RE i = 100 q i,IAST/DSL -q i,GCMC /q i,GCMC . In these box plots, the middle line in the box divides the data set in two: 50% of the data has an error smaller than the one corresponding to the line and 50% an error larger. The region between the lowest whisker and the bottom of the box contains the 25% of the data with the lowest error, while the top of the box and the upper whisker contains the 25% of the data with the highest error. These box plots are shown without outliers, i.e., data points that are located outside the whiskers of the box plot.