Using star-gas smoothing in stellar mass maps

[james-trayford]

morpholopy/morpholopy/particles.py

Line 66 in 0d46597

stars_data[:,7] = data.stars.smoothing_lengths[mask_stars].value * siminfo.a * 1e3 #kpc

This is not so physically relevant for the stellar mass distributions, could instead use a fixed smoothing, e.g:

baryon_maxsoft = float(data.metadata.parameters["Gravity:max_physical_baryon_softening"])*1000. #kpc                                                                                                                                      
stars_data[:,7] = 2*baryon_maxsoft*np.ones(stars_mass.size)