Hämta källkodspaketet fityk:
Fityk is a flexible and portable program for nonlinear fitting of analytical functions (especially peak-shaped) to data (usually experimental data). In other words, for nonlinear peak separation and analysis.
It was developed for analyzing diffraction patterns, but can be also used in other fields, since concepts and operations specific for crystallography are separated from the rest of the program.
Fityk offers various nonlinear fitting methods, subtracting background, calibrating data, easy placement of peaks and changing peak parameters, automation of common tasks with scripts, and much more. The main advantage of the program is flexibility - parameters of peaks can be arbitrarily bound to each other, eg. the width of a peak can be an independent variable, can be the same as the width of another peak or can be given by a complicated - common to all peaks - formula.
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| Arkitektur | Paketstorlek | Installerad storlek | Filer |
|---|---|---|---|
| alpha | 2.189,9 kbyte | 7356 kbyte | [filförteckning] |
| amd64 | 1.937,0 kbyte | 5792 kbyte | [filförteckning] |
| arm | 1.871,0 kbyte | 5100 kbyte | [filförteckning] |
| armel | 1.664,5 kbyte | 4660 kbyte | [filförteckning] |
| hppa | 2.131,0 kbyte | 6544 kbyte | [filförteckning] |
| i386 | 1.898,5 kbyte | 5468 kbyte | [filförteckning] |
| ia64 | 2.451,6 kbyte | 9196 kbyte | [filförteckning] |
| kfreebsd-amd64 (inofficiell anpassning) | 1.740,7 kbyte | 5052 kbyte | [filförteckning] |
| kfreebsd-i386 (inofficiell anpassning) | 1.686,7 kbyte | 4732 kbyte | [filförteckning] |
| m68k | 1.487,1 kbyte | 4452 kbyte | [filförteckning] |
| mips | 1.930,4 kbyte | 8496 kbyte | [filförteckning] |
| mipsel | 1.916,4 kbyte | 8496 kbyte | [filförteckning] |
| powerpc | 1.841,4 kbyte | 5216 kbyte | [filförteckning] |
| s390 | 1.632,2 kbyte | 4648 kbyte | [filförteckning] |
| sparc | 1.913,2 kbyte | 5608 kbyte | [filförteckning] |