SPH-EXA template glass blocks for initial conditions generation

<p>SPH-EXA can use template particle configurations to generate glass-like initial particle distributions of arbitrary size by stacking the template blocks. Unlike regularly spaced grids, glass-like particle arrangements are anisotropic with respect to mean inter-particle distances and prevent certain simulation artifacts, such as the hour-glass effect.</p> <p>The following files were generated with the code released at&nbsp;https://github.com/jdonnert/WVTICs, described here:<br> https://ui.adsabs.harvard.edu/abs/2017MNRAS.471.4587D/abstract</p> <p>50c.h5: 50^3 particles<br> 40c.h5: 40^3 particles<br> 30c.h5: 30^3 particles<br> <br> &nbsp;</p> <p>&nbsp;</p>