Hi Michael,

On Fri, Sep 15, 2017 at 8:21 AM, Michael Stockenhuber <michael.stockenhuber@newcastle.edu.au> wrote:

Dear mailing list,

Is there any way to save data as Chi( E),i.e., energy one column and chi(E) in the 2^nd column? This was possible in the past and it would be great to have that to be able to import into excurv.

Sure:

~> larch

larch> dat = read_ascii(datafile_name)

larch> # ... make sure you have mu(E) as 'dat.energy' and 'dat.mu'

larch> autobk(dat, rbkg=1.0, kweight=1) # may want other options

larch> write_ascii('my_chie.txt', dat.energy, dat.chie)

larch> plot(dat.energy, dat.chie, xlabel='E (eV)', ylabel=r'$\chi(E)$')

Hope that helps,

--Matt