Figure 2.

Grid spacing dependence of the function H_uO(x,y,z) along the line (x=0, y=0) from the HNC solution to the 3D IEs for a central TIP3P solute water molecule in bulk water of the same model. The dotted line connects the circles representing points separated by Δz=0.8 Å. The dashed line connects the diamonds representing points separated by Δz=0.4 Å. The dot-dashed line represents Δz=0.2 Å. The long-dashed and solid lines, which are virtually indistinguishable, represent Δz=0.1 Å and Δz=0.05 Å, respectively.