Version: 2.4.0-bp150.2.1
* Wed May 03 2017 wbauer@tmo.at
- Update to version 2.4.0
- New features:
* Support themes for plots
* Import and editing of FITS data files
* Data reduction by removing data points using multiple algorithms
* Numerical differentiation and integration with several options
* Many new pre-defined fit models (Gompertz, Weibull, Log-Normal,
Gumbel, etc.) sorted in categories
* Fit parameter now support fixed values, lower/upper limits and
use Unicode
* Fit model and random number distribution formulas are now
rendered with LaTeX
* Support user specified x range in all analysis functions
* Allow to enter complete LaTeX documents in text labels
* Configuration parameter to use different LaTex engines
(LuaLaTex, XeLatex, pdfLaTex, LaTex)
* Disable LaTeX typesetting if no LaTex installation (and other
required tools) were found at runtime
* Presenter mode for worksheets
* Support for Mac OS
* Support for Julia?s vectors and tuples in CAS worksheets
(requires Cantor v. 16.12 or higher)
* Allow to jump directly to the data source spreadsheet via
XYCurve?s context menu
* Select and delete multiple objects in project explorer
* Improved and extended internal parser for mathematical expressions
* Copy of worksheet elements as image to the clipboard via CTRL+C
- Bug fixes:
* Allow to select curves with overlapping bounding boxes (kde#361326)
* Correctly load worksheet sizes from saved templates
* Fixed crash when removing columns in spreadsheet
* Fixed crash when fitting using GSL >= 2
* List of available functions corrected
* Constants are now available with full accuracy
* Windows: Import of files and open recent files fixed
- Drop upstreamed fix-desktop-file.patch
- Add new BuildRequires: cmake(KF5NewStuff)
- Do not rename the .desktop and appstream data files any more, the
names have been changed upstream
* Mon Sep 05 2016 badshah400@gmail.com
- Add Provides: labplot = %{version} and Obsoletes: labplot <
2.3.0 to enable easy upgrade from openSUSE Leap 42.1 to 42.2,
where labplot-kf5 2.3.0 should replace labplot. This assumes
that the Leap 42.1 labplot (currently at version 2.0.2) itself
does not get upgraded to a version above 2.3.0 via official
maintenance updates. Remove Conflicts on labplot as a
consequence.
* Wed Jul 27 2016 wbauer@tmo.at
- Add fix-desktop-file.patch to fix the Exec line in the .desktop
file so labplot can be started from the application menu
- Add cantor-devel to the build requires to enable the new cantor
integration
* Tue Jul 26 2016 wbauer@tmo.at
- Update to version 2.3.0
- New features:
* Integration of Cantor - Support for different open-source
computer algebra systems
* Statistics on spreadsheets and matrices
* Export of spreadsheets and matrices to LaTeX tables
* Interpolation of data including different splines, cosine,
exponential, cubic Hermite (Catmull-Rom, cardinal,
Kochanek-Bartels) and rational functions
* Data smoothing using moving average (centered or lagged),
percentile filter or Savitzky-Golay algorithm
* Fourier filter (low pass, high pass, band pass, band reject)
with ideal, Butterworth, Chebychev I+II, Legendre or
Bessel-Thomson filter
* Fourier transform with many window functions (Welch, Hann,
Hamming, etc.) calculating magnitude, amplitude, power, phase,
dB, etc. and supporting one/two sided spectrum with or without
shift and x scaling to frequency, index or period
* Filter and search capabilities in the drop down box for the
selection of data sources
* Sigmoid function as a new pre-defined fit model
* Support for compiling on Microsoft Windows
- Performance improvements:
* Faster generation of random values
* Global option to enable/disable the double-buffering for faster
painting of curves (enabled on default)
- Bug fixes:
* Save and restore last used setting in RandomValuesDialog
* Update axis title shape on title rotations correctly
* Save and restore custom column widths in the spreadsheet
* Fixed sporadic crashes during project close
- Drop upstreamed labplot-kf5-gcc5-isnan.patch
* Fri Jul 15 2016 badshah400@gmail.com
- Labplot does not show up in application centers (e.g.
gnome-software) as appstream-builder expects the .appdata.xml
file and .desktop file to have matching names; rename .desktop
file to org.kde.labplot2.desktop as referenced in the
appdata.xml file, and rename appdata.xml file accordingly.
* Sun May 08 2016 badshah400@gmail.com
- Add labplot-kf5-gcc5-isnan.patch: Replace isnan by std::isnan
to fix building with gcc5.
* Wed May 04 2016 mailaender@opensuse.org
- Update to version 2.2.0
* Added the DataPicker which converts input graph (images) into numbers.
* A new custom point was implemented
* LabPlot now acccepts now drag&drop-events
* Rendering of the image view of the matrix recieved a speed up
* Wed Oct 28 2015 toddrme2178@gmail.com
- Conflict with labplot, not labplot2.
* Mon Oct 26 2015 toddrme2178@gmail.com
- Initial Frameworks 5 version.
* Mon Oct 26 2015 toddrme2178@gmail.com
- Enable HDF5 and NetCDF support. Support for these formats is
considered stable now.
* Mon Oct 26 2015 freitag@owncloud.com
- Fixing build issues by upgrading to new upstream version 2.1.0
- 2.1.0 new features:
* New Matrix view for handling matrix data.
* Workbook - a new container for grouping several objects of type
Spreadsheet and/or Matrix.
* Import of binary, image, NetCDF and HDF data into spreadsheet or
matrix.
* Visual HDF and NetCDF parser to view content of files and import
data sets.
* Preview of all supported file types in import dialog.
* Transparently import compressed data files.
* In xy-curve the points may not be connected by the line if there
are NANs in-between. This behaviour is controlled by the parameter
"skip gaps".
* Multiplier of Pi format of the plot axis for periodical functions.
* New operations on columns in Spreadsheet - reverse, drop values
and mask values.
* Formula used to generate the values in a column is stored and can
be changed/adjusted in the formula dialog afterwards.
* Curve filling: the area below, under, left to or right to the
curve can be filled.
* Support for multiple variables in "Function Values"-dialog - new
data in the spreadsheet can be calculated out of multiple columns.
- Performance improvements:
* Speeded up the creation of new columns during the import
- Bug fixes:
* Fixed wrong behaviour when doing "zoom&select" in a plot and then
deselecting the plot - it was not possible anymore to select the
plot again on the worksheet.
* Tue Apr 14 2015 mailaender@opensuse.org
- update to version 2.0.2
* Sat Nov 15 2014 dmitry_r@opensuse.org
- Install documentation
* Tue Apr 22 2014 dmitry_r@opensuse.org
- labplot 2.0 doesn't support HDF5, NetCDF and Origin file formats,
so disable not needed build requirements
* Sun Feb 02 2014 mailaender@opensuse.org
- update to 2.0.1
* Fixed wrong scaling of legend's text labels in pdf-export
* Fixed memory corruption in CartesianPlotDock that can lead to crashes
* Sun Jan 19 2014 mailaender@opensuse.org
- update to release 2.0.0
* Sun Dec 22 2013 mailaender@opensuse.org
- update to 2.0.0.beta2
* Wed Oct 23 2013 mailaender@opensuse.org
- packaged re-release of 2.0.0.beta1 to fix segfault on startup
- https://en.opensuse.org/SourceUrls
- use pkgconfig where possible
* Mon Oct 21 2013 toddrme2178@gmail.com
- Update to 2.0.0 beta 1
* No changelog
* Sat Feb 16 2013 dmitry_r@opensuse.org
- qwt no longer needed
- use external liborigin library