Xwinnmr: Customized Scaling of F1-Axis

Alexej Jerschow (Alexej.Jerschow@mr.unit.no)
Thu, 11 Apr 1996 18:00:24 -0600

Dear All,
I want to print a 2D-Spectrum with a changed F1-axis, say I want the F1-Axis
to be plotted from the values 11 to 9 but retaining the same spectral region as
before.

(The reason is that the F1-dimension represents a different information than
chemical shifts).

I changed the offset in edp to 11 (that's alright, the F1-axis starts at
11(ppm) then). Then I changed IN0 to a value that would correspond to an SW of
2 (ppm). So that in principle it would allow me to have the F1-Axis scaled from
11 to 9!

But it does not work! Changing of IN0 does not affect the scaling of the
F1-Axis! I guess that if I would make an FT in F1 this would take effect
because then some other parameters would be changed by the software.

But I would not like to do an FT since it would change my data. I would rather
like to change the parameters in the corresponding parameter files myself!

I would be happy if someone could tell me:

1) which parameters to change
2) in which parameter files

i.e., I am printing 1D-spectra with Xwinplot (if that has any influence)

Best Regards

Alecej Jerschow

-- 
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Alexej.Jerschow@mr.unit.no
MR-Centre, SINTEF UNIMED, N-7034 Trondheim, Norway
Tel: +47-73 99 89 44, Fax: +47-73 99 77 08
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