These are the files in the data analysis package datan.zip These programs are Copyright(c) by Charles Porter. You may try them for free for 30 days. If you use them after that time you must send $50 to Charles Porter 1216 SW 2nd Ave Gainesville, FL 32601 2c.exe Two-component analysis bigip.exe Interpolate a data set (up to 25000 points) cmp.exe "Compare:" +, -, *, / dlcalc.exe Calculate from fitted parameters dlfit.exe Least-square fit: Drude Lorentz dlg.exe Guesses paramters from fit to s_1 e2rph.exe Convert *.E12 to *.RPH: freq, R, phi ema.exe Calculate effective medium dielectric fn flmfit.exe Least-square fit: Thin film R or T fts.exe Fourier transform filtering of data interp.exe Interpolate at evenly spaced points j2w.exe Converts JCAMP files to standard format kefit.exe Least-square fit: Kivelson-Emery kk.exe Kramers-Kronig analysis of R or T l2rph.exe Convert *.L12 to *.RPH. mav.exe Combines/averages overlapping data sets mflfit.exe Least-square fit: Marginal Fermi Liquid nk2rph.exe Convert *.NK to *.RPH freq, R, phi op.exe Calculate optical props. from .RPH patch.exe Patch over bad section of data pfit.exe Fit to power series up to x^4 pik.exe Pick sections out of a data file q.exe Quick XY plot on video screen qp.exe XY plot on video screen reseq.exe Converts from acending to decending rnm.exe Correct data for systematic errors rph2e.exe Convert *.RPH to *.E12: freq, eps1, eps2 rph2nk.exe Convert *.RPH to *.NK: freq, n, k rph2s.exe Convert *.RPH to *.S12: freq, sig1, sig2 s2rph.exe Convert *.S12 to *.RPH: freq, R, phi t2a.exe Absorption coefficient from Transmission tlfit.exe Least-square fit: Coupled oscillators w2l.exe Convert from wavenumber to wavelength w2l2d.exe Wavenumber to wavelength. 2 cols only, more points xy2yx.exe Exchange columns in ascii data z2w.exe Convert Zeiss data to wavenumber courb.fon ms font helvb.fon ms font modern.fon ms font roman.fon ms font script.fon ms font tmsrb.fon ms font