![]() The Dist-Data, Dist-Block and Dist-Xls panels are for using the Distribution program. The table can be copied to the clip board and put into any program with arrays of numbers for plotting independent of Normos or Igor (for example, in Excel or Origin.). The graphical window can be edited via all Igor commands, and stored in any convenient format. In addition, a table of results and a separate graphical window will be generated. This can be printed out and/or stored separately in "RTF"-format (readable in Word, for example). The "Do Report" button will construct an Igor Notebook window including the graphics and numerical results. Otherwise, a zero-fit trial can also be done. Fitting is started by clicking the "Do Fit" button with "Fit" selected from the pull-down menu. If there is no name to the left of the check-box, then the field is not used at all. If the check box is grey and the arrows to the right of the numeric field absent, the field indicates a constant value which cannot be changed by the user. If the check-box is grey, the corresponding parameter cannot be varied, but perhaps changed before the fit. In the list of variables, checking the check-box will select that as to be varied. The names of the parameters are the same as used before in the DOS version, making a transition easier. On the left side there are also fields showing the convergence. The 2nd tab (Site-Data) card sets up the general fitting conditions and selects fitting parameters which refer to the whole spectrum.Ĭonstant parameters are on the left side of the panel, and possibly variable parameters on the right side. The program for treating a discrete set of subspectra, each representing different values of the hyperfine constants, is accessed through the 2nd and 3rd tab cards. Any number of different spectra (with different names) can be read-in using the "Read-in New Spectrum" tab, and selected using the pull-down menu at the top of the left side of the panel. The raw spectrum is shown on the lower left. ![]() The panel shows a demonstration file loaded into Igor. The first tab card "Spectrum" seen above is for reading-in spectra and folding (as necessary) as well as defining the velocity scale. The Experiment contains a graphical panel with a series of "tab cards". and a brochure as well as a demo programme can be downloaded from Igor Pro runs under Mac OS 8, 9, Mac OS X, as well as Windows 95/98/ME/NT/2000/XP (there is also a Japanese version). Numerical calculations done by compiled external program, graphics done by script files included in Igor Template (which are easily changed by user for specific purposes). Thus the user can store different projects as different experiments.Īutomatic generation of reports in Rich Text Format (readable in Word) is possible, as well as export of spectrum graphics and results in almost any format.įast, stable code as compiled extension to Igor program. Later, the new Igor “experiment” is re-started, providing the user with all the results and fits stored. These are then stored as an Igor “experiment”, including all numerical and graphical results. Template files used to start treating new spectra. "Workspace" environment of spectra and fits can be stored and recovered later, including all numerical results. Velocity calibration from WissEl laser drive files is possible. ![]() Correction for non flat baselines up to fourth order polynomial can be taken into account. Static Hamiltonian solved exactly for any isotope.Īny spectrum format for spectra (can be specified at run time)Īutomatic folding of spectra: triangular or sinusoidal velocity. True transmission integral fits (non distribution fits) Most are predefined and can be chosen by using a simple switch. A user-friendly new version combines the old DOS routines Normos Site and Dist into one package within graphing and analysis program Igor 1Īll features of the well known and trusted DOS Normos programme package are incorporated.Īll Mössbauer isotopes are possible and can be chosen at run time. WinNormos-for-Igor is meant for solving almost all common types of problems encountered in Mössbauer spectroscopy. WinNormos-for-Igor Software Package consisting of WinSite and WinDist
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