feffit 0.1.0

Pure-Rust EXAFS toolkit — data reduction (pre-edge/normalize/AUTOBK), Fourier transforms, FEFF path fitting (feffit), and feff.inp build/run; a port of larch.xafs
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# E0 / primitives reference (larch)
npts 612
find_energy_step 0.45750000000007274
find_e0 8977.58
polyfit2 -121075.01951684282 26.85285508940444 -0.001488853363097318
# smooth samples: index value
smooth 0 -0.001771103850541503
smooth 60 0.0012583572734684452
smooth 120 0.16679558902671104
smooth 180 -0.027221718992534144
smooth 240 -0.019238221420476754
smooth 300 0.0025506650989657346
smooth 360 -0.0009727179868677302
smooth 420 -0.0002723975043123218
smooth 480 -0.0006230570299652359
smooth 540 -0.0006064989760445715
smooth 600 -0.0005052387294233535