Using "| nmrPipe -fn REV \" for processing CPMG dispersiong experiments -- August 25, 2013 - 18:46

Hi.

I was looking the in the manual, at page: 52
5.2.2 Spectral processing

There is an example of processing script for NMRPipe.
It mentions the line:
| nmrPipe -fn REV \

which is for reversing the spectrum, since the CPMG element in a pulse
sequence will make the magnetization end up negative.

According to the manual:
http://spin.niddk.nih.gov/NMRPipe/ref/nmrpipe/rev.html

The recommendation is to do a negative Fourier Transform

| nmrPipe -fn FT -neg \

Is there a special reason for | nmrPipe -fn REV \

Best
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