Noteheads exactly over bar lines

[Siska Ádám]

Dear list,


I've been using Lilypond for a while, but only to create excerpts of classical 
music. Now I'd like to try whether I could switch from hand-engraving to 
Lilypond with my own music. I'm trying to engrave an orchestral piece that 
requires 'time/space notation'. I found most of the instructions in the manual 
for this, however, I can't figure out how to put the first noteheads of the 
measures exactly over their respective bar lines (like in some of Tristan 
Murail's scores, for example). Could you please give me an advice on how to 
achieve this?


Any help is highly appreciated,
Ádám Siska