--- In nmr_sparky@yahoogroups.com , adelaide98 aberry@... wrote:

I tried this myself when I saw the post. Its handy! It helped me
see something weird about my C(co)NH. Most of the peaks from about
49-53 ppm (on carbon axis) are red, which is many, but not all of the
alpha carbons (or are some of them aliased peaks?!). Without the 2D
projection, it would have taken me much longer to be able to
articulate the pattern. Now onto fixing the processing scripts for
me...

But for the original question: -pN when actually used needs a number
where N is, i.e. -p1, -p2, or -p3. N is the axis that you want all
your data to collapse onto. You can see which axis is which by typing
ucsfdata filename.ucsf, which gives you info about your spectra. By
the way, I got mine to work using the -o modifier to indicate an
output file name (new file name).

ucsf data -pN -o newfilename oldfilename.

Not sure if it works without the -o and with the file names reversed,
as you have it.

I hope that is helpful. If anyone has had a similar experience with
their C(co)NH made with the Bruker pulse program, Id be very
interested to hear about it (but I understand that its not a Sparky
question, just throwing it out there).

--Andrea


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

typing ucsfdata alone will give you a help message
which should answer your question.

Eiso

PP wrote:


HI again,
when I use the ucsfdata command with -pN it reports unknown
option...
is the syntax correct?
see below please

ucsfdata -pN 100.ucsf 100b.ucsf
ucsfdata: Unknown option -pN

thanks
pp

*/eiso e.ab@/* wrote:

ucsfdata can project 3D files into 2D ones.

see option:

-pN
project along axis N taking data value of largest magnitude.

Eiso

pp_muscimol wrote:


Hello ....

can Sparky convert a series of planes from 3D spectra to a
single 2D
spectra?

thanks