Stability analysis software

[skenn_ie]

Hi all. DOes anyone have any recommendations on software to analyse the stability of my current setup, and evaluate modifications and ballasting ? Linux platform preferred. The vessel is an old "ham" class minesweeper, 106ft, est' 90tonnes at resent, and I have lines drawings but not present CoG. I am likely to need to load her to find that.

Thanks in advance.
Shane

[prof_mariner]

Have you looked at DelftShip ( DELFTship professional )? I haven't used it much lately but was able to get it to work with Ubuntu several years ago when I was using it.