Subject: Re: [nmr_sparky] A pipe2ucsf problem
From: Woonghee Lee
Date: May 8, 2015

Previous: 960

I guess your NMRPipe files header does not match with its content.
For instance, if you see the message that the file size is smaller than
expectation, in case your file is not corrupted, I suspect the dimension
number written in NMRPipe file is higher than file content. According to
the error message you posted, approximately the expected size is 10
times bigger than actual size. Maybe you only have one slice in the
NMRPipe file. Maybe that can be fixed by playing with NMRPipe script.

Best,
Woonghee

On Fri, 2015-05-08 at 14:21 -0400, Guowei Yin puppyg.ruc@...
[nmr_sparky] wrote:

Hi Woonghee,


Its a interleaved experiment assembling into a pseudo-3D,


I used script:


xyz2pipe -in test%03d.fid -z -ri2c
| pipe2xyz -out xy%03d.fid -y -ov


xyz2pipe -in xy%03d.fid -x
| nmrPipe -fn POLY -time
| nmrPipe -fn SOL
| nmrPipe -fn SP -off 0.5 -end 1.0 -pow 2 -c 0.5
| nmrPipe -fn ZF -size 4096
| nmrPipe -fn FT -auto

| nmrPipe -fn PS -p0 43.0 -p1 0.0 -di -verb
| nmrPipe -fn EXT -x1 11.0ppm -xn 6.5ppm -sw
| nmrPipe -fn TP
| nmrPipe -fn SP -off 0.5 -end 1.0 -pow 2 -c 1
| nmrPipe -fn ZF -size 2048
| nmrPipe -fn FT -auto
| nmrPipe -fn PS -p0 -90.0 -p1 0.0 -di -verb
| nmrPipe -fn POLY -auto
| nmrPipe -fn TP
| pipe2xyz -out 1%03d.ft2 -x




Best,
Guowei



2015-05-08 14:11 GMT-04:00 Woonghee Lee woonghee791113@...
[nmr_sparky] nmr_sparky@yahoogroups.com :

Hi Guowei,
Did you do xyz2pipe before pipe2ucsf?
It willl be helpful if you can attach NMRPipe script.

Best,
Woonghee

On May 8, 2015 1:03 PM, Guowei Yin puppyg.ruc@...
[nmr_sparky] nmr_sparky@yahoogroups.com wrote:

Hi,


I recorded a pseudo-3D relaxation experiment on Bruker
and used nmrPipe to process it to a set of single 2D
spectrum as .ft2 file, all went file. However, when
I converted the ft2 file to uscf by pipe2ucsf, there
was error messages that:



pipe2ucsf: *.ft2 is smaller (10790912 bytes) than
expected (107890688 bytes)


This is an error Ive never seen before and couldnt
get answer from the webpages. Could anyone give me
some suggestions?


Thank you,
Guowei