Difference between revisions of "Fityk"
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|Short description=Non-linear curve fitting and data analysis | |Short description=Non-linear curve fitting and data analysis | ||
|Full description=Fityk is nonlinear curve-fitting and data analysis software. It supports data visualization, separation of overlapping peaks, and least squares fitting using standard Levenberg-Marquardt algorithm, a genetic algorithm, or Nelder-Mead simplex method. It knows common bell-shaped functions (Gaussian, Lorentzian, Pearson 7, Voigt, Pseudo-Voigt) and polynomials, but more sophisticated formulae can be added if needed. It also enables background substracting, data calibration and task automation with a simple script language. It is being developed to analyze powder diffraction patterns, but can be used to fit analytical functions to any kind of data. | |Full description=Fityk is nonlinear curve-fitting and data analysis software. It supports data visualization, separation of overlapping peaks, and least squares fitting using standard Levenberg-Marquardt algorithm, a genetic algorithm, or Nelder-Mead simplex method. It knows common bell-shaped functions (Gaussian, Lorentzian, Pearson 7, Voigt, Pseudo-Voigt) and polynomials, but more sophisticated formulae can be added if needed. It also enables background substracting, data calibration and task automation with a simple script language. It is being developed to analyze powder diffraction patterns, but can be used to fit analytical functions to any kind of data. | ||
+ | |Homepage URL=http://fityk.nieto.pl | ||
|User level=none | |User level=none | ||
− | | | + | |VCS checkout command=git clone https://github.com/wojdyr/fityk.git |
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|Computer languages=C++ | |Computer languages=C++ | ||
− | |Documentation note=User manual available | + | |Documentation note=User manual available at the official website and at fityk.readthedocs.org |
− | |Paid support= | + | |Paid support=yes, see the website |
− | | | + | |Accepts cryptocurrency donations=No |
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|Keywords=chemistry,function,algorithm,curve-fitting,Levenberg-Marquardt,Nelder-Mead simplex,polynomial | |Keywords=chemistry,function,algorithm,curve-fitting,Levenberg-Marquardt,Nelder-Mead simplex,polynomial | ||
− | | | + | |Version identifier=1.2.9 |
− | |Last review by= | + | |Version date=2014/04/13 |
− | |Last review date= | + | |Version status=stable |
− | + | |Version download=https://github.com/wojdyr/fityk/releases | |
+ | |Version comment=1.2.9 released on 13 Apr 2014 | ||
+ | |Last review by=Bendikker | ||
+ | |Last review date=2018/02/13 | ||
|Submitted date=2011-04-01 | |Submitted date=2011-04-01 | ||
− | | | + | |Is GNU=No |
− | | | + | |License verified date=2003-03-04 |
− | | | + | }} |
− | | | + | {{Project license |
+ | |License=GPLv2orlater | ||
+ | |License verified by=Janet Casey | ||
|License verified date=2003-03-04 | |License verified date=2003-03-04 | ||
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}} | }} | ||
{{Person | {{Person | ||
+ | |Real name=Marcin Wojdyr | ||
|Role=Maintainer | |Role=Maintainer | ||
− | + | |Email=wojdyr@gmail.com | |
− | |Email=wojdyr@ | + | }} |
− | |Resource URL= | + | {{Resource |
+ | |Resource audience=Debian (Ref) | ||
+ | |Resource URL=https://tracker.debian.org/pkg/fityk | ||
}} | }} | ||
{{Resource | {{Resource | ||
− | |Resource audience= | + | |Resource audience=General |
− | |Resource kind= | + | |Resource kind=Homepage |
− | |Resource URL=http:// | + | |Resource URL=http://fityk.nieto.pl |
}} | }} | ||
{{Resource | {{Resource | ||
− | |Resource audience= | + | |Resource audience=Developer |
− | |Resource kind= | + | |Resource kind=Developer |
− | |Resource URL= | + | |Resource URL=https://github.com/wojdyr/fityk |
}} | }} | ||
{{Resource | {{Resource | ||
− | |Resource audience= | + | |Resource audience=Users |
− | |Resource kind= | + | |Resource kind=Forum |
− | |Resource URL= | + | |Resource URL=https://groups.google.com/forum/#!forum/fityk-users |
}} | }} | ||
{{Software category | {{Software category | ||
− | |Interface=command-line,x-window-system | + | |Interface=command-line, x-window-system |
− | |Science=chemistry,scientific-visualization | + | |Science=chemistry, scientific-visualization |
|Use=science | |Use=science | ||
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}} | }} | ||
{{Software prerequisite | {{Software prerequisite | ||
|Prerequisite kind=Required to build | |Prerequisite kind=Required to build | ||
− | |Prerequisite description= | + | |Prerequisite description=wxWidgets 3.0 or later (for GUI only) |
}} | }} | ||
{{Software prerequisite | {{Software prerequisite | ||
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{{Software prerequisite | {{Software prerequisite | ||
− | |Prerequisite kind= | + | |Prerequisite kind=Required to build |
− | |Prerequisite description= | + | |Prerequisite description=Lua |
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+ | {{Featured}} |
Latest revision as of 13:49, 13 February 2018
Fityk
http://fityk.nieto.pl
Non-linear curve fitting and data analysis
Fityk is nonlinear curve-fitting and data analysis software. It supports data visualization, separation of overlapping peaks, and least squares fitting using standard Levenberg-Marquardt algorithm, a genetic algorithm, or Nelder-Mead simplex method. It knows common bell-shaped functions (Gaussian, Lorentzian, Pearson 7, Voigt, Pseudo-Voigt) and polynomials, but more sophisticated formulae can be added if needed. It also enables background substracting, data calibration and task automation with a simple script language. It is being developed to analyze powder diffraction patterns, but can be used to fit analytical functions to any kind of data.
Licensing
License
Verified by
Verified on
Notes
Leaders and contributors
Contact(s) | Role |
---|---|
Marcin Wojdyr | Maintainer |
Resources and communication
Audience | Resource type | URI |
---|---|---|
General | Homepage | http://fityk.nieto.pl |
Developer | Developer | https://github.com/wojdyr/fityk |
Debian (Ref) | https://tracker.debian.org/pkg/fityk | |
Users | Forum | https://groups.google.com/forum/#!forum/fityk-users |
Software prerequisites
Kind | Description |
---|---|
Required to build | readline and gnuplot (for command line only) |
Required to build | Lua |
Required to build | wxWidgets 3.0 or later (for GUI only) |
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.
The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.