sci-visualization / fityk

General-purpose nonlinear curve fitting and data analysis

Official package sites : http://fityk.nieto.pl/ ·

Fityk is a program for nonlinear fitting of analytical functions (especially peak-shaped) to data. It can also be used to display data or to remove baseline from data. It is reported to be used in crystallography, chromatography, photoluminescence, infrared and Raman spectroscopy and other fields. Fityk knows about common peak-shaped functions (Gaussian, Lorentzian, Voigt, Pearson VII, bifurcated Gaussian, EMG, Doniach-Sunjic, etc.) and polynomials. It also supports user-defined functions. Fityk offers a graphical interface (and also command line interface), various optimization methods (standard Marquardt least-squares algorithm, Genetic Algorithms, Nelder-Mead simplex), equality constraints, modeling error of x coordinate of points (eg. zero-shift of instrument), handling series of datasets, automation of common tasks with scripts, and more.

v1.3.1 :: 0 :: gentoo

Modified
License
GPL-2
Keywords
~amd64 ~amd64-linux ~x86 ~x86-linux
USE flags
gnuplot nlopt python readline static-libs wxwidgets

v1.2.9 :: 0 :: gentoo

Modified
License
GPL-2
Keywords
~amd64 ~amd64-linux ~x86 ~x86-linux
USE flags
gnuplot nlopt python readline static-libs wxwidgets

General

gnuplot
Enable support for gnuplot (data and function plotting)
nlopt
Missing description
python
Add optional support/bindings for the Python language
readline
Enable support for libreadline, a GNU line-editing library that almost everyone wants
static-libs
Build static versions of dynamic libraries as well
wxwidgets
Add support for wxWidgets/wxGTK GUI toolkit

python_targets

python2_7
Build with Python 2.7
python3_5
Build with Python 3.5
python3_6
Build with Python 3.6

app-portage / elt-patches : Collection of patches for libtool.eclass

dev-lang / lua : A powerful light-weight programming language designed for extending applications

dev-lang / python : An interpreted, interactive, object-oriented programming language

dev-lang / python-exec : Python script wrapper

dev-lang / swig : Simplified Wrapper and Interface Generator

dev-libs / boost : Boost Libraries for C++

sci-libs / nlopt : Non-linear optimization library

sci-libs / xylib : Experimental x-y data reading library

sys-libs / readline : Another cute console display library

x11-libs / wxGTK : GTK+ version of wxWidgets, a cross-platform C++ GUI toolkit

dev-lang / lua : A powerful light-weight programming language designed for extending applications

dev-lang / python : An interpreted, interactive, object-oriented programming language

dev-lang / python-exec : Python script wrapper

dev-libs / boost : Boost Libraries for C++

sci-libs / nlopt : Non-linear optimization library

sci-libs / xylib : Experimental x-y data reading library

sci-visualization / gnuplot : Command-line driven interactive plotting program

sys-libs / readline : Another cute console display library

x11-libs / wxGTK : GTK+ version of wxWidgets, a cross-platform C++ GUI toolkit

Repository mirror & CI · gentoo
Merge updates from master
Michał Górny · gentoo
*/*: Remove python3_4 PYTHON_COMPAT correctly
Signed-off-by: Michał Górny <mgorny@gentoo.org>
Repository mirror & CI · gentoo
Merge updates from master
Pacho Ramos · gentoo
sci-visualization/fityk: Support python3.6
Package-Manager: Portage-2.3.40, Repoman-2.3.9
Robin H. Johnson · gentoo
Drop $Id$ per council decision in bug #611234.
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Mart Raudsepp · gentoo
sci-visualization/fityk: remove old that use wxGTK:2.9
Acked-by: David Seifert <soap@gentoo.org> Package-Manager: Portage-2.3.3, Repoman-2.3.1
Gerhard Bräunlich · gentoo
sci-visualization/fityk: Version bump to 1.3.1, EAPI bump 5 -> 6
Package-Manager: portage-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/3701
Gerhard Bräunlich · gentoo
sci-visualization/fityk: Fixing URI to use thirdpartymirror
Package-Manager: portage-2.3.3 Closes: https://github.com/gentoo/gentoo/pull/3701
T. Malfatti · gentoo
media-libs/portaudio: Version bump
Michał Górny · gentoo
global: Drop dead implementations from PYTHON_COMPAT
Justin Lecher · gentoo
Use https by default
Signed-off-by: Justin Lecher <jlec@gentoo.org>
Robin H. Johnson · gentoo
proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed