Yes, I think about it. For NH detected experiment it will by quite ok, but for example 4D HCCH-TOCSY not so good. I hope that it is another way to fix it. I know that people work with spectra having tens od GB or even more and sparky work properly.

---In nmr_sparky@yahoogroups.com, e.ab@... wrote:

as a workaround, you could process the bruker files to multiple 4rrr parts smaller

than 2GB

E

---In nmr_sparky@yahoogroups.com, ppaluch87@... wrote:

Dear colleagues

I have a strange problem with conversion 3D and 4D data from bruker format to ucsf using bruk2ucsf script. Everything work well for spectra smaller then ca. 2GB. But for larger file i cant convert file, i have massage : Failed initializing UCSF files with zeros. This is a big problem for hight resolution 3D and 4D spectra obtained by NUS. Sometimes it is possible to open properly 3rrr or 4rrrr file just in sparky, but in most case half of the spactra is missing. I am sure that spectra are processed correctly becouse i can check it in TopSpin. I use sparky 3.113 on windows (I also try convert file on linux but i have exactly the same problem) ant TopSpin3.2.

How i can fix this problem??