jkriege2
d6b6a71395
fixes/improvements: JKQTMathText renders several LaTeX strings better (simple braces in math mode, +-*... as symbols with proper sizes in math mode, added some missing instruction aliases, improved size of \vec and \hat, corrrected fonts usage for mathrm,
2022-06-03 13:33:18 +02:00
jkriege2
f33838f187
added debug-feature to show boxes around text in the plot
2022-06-02 23:05:58 +02:00
jkriege2
bf21d53149
improved high-dpr-support in JKQTMathText
2022-06-02 22:17:38 +02:00
jkriege2
4031e9a54e
bugfixed styling example
2022-06-02 21:42:10 +02:00
jkriege2
cbaf97c8be
updated styling example with context-menu for editing the current line, which shows available values
2022-06-02 21:25:23 +02:00
jkriege2
5fae11472c
added seaborn style
2022-05-23 22:44:58 +02:00
jkriege2
ae5713ea68
implemented feature request #69 : Show data tooltip on MouseMove by adding general actions that can be executed on a mouse move operation, when no mouse button is pressed, modification by keyboard modifiers is possible though
2022-05-15 14:15:15 +02:00
jkriege2
57ce23426d
M_PI not easily defined for every compiler
2022-05-12 11:57:24 +02:00
jkriege2
1a9593409a
fixed QT6 compatibility
2022-05-12 10:35:05 +02:00
jkriege2
ee2477a1f6
implemented wiggle plots (feature request #68 )
2022-05-11 22:55:23 +02:00
jkriege2
c6aa942486
improved/fixed qmake-build scripts fot Qt6
2022-04-24 22:07:16 +02:00
jkriege2
85e60e3e56
updated documentation and whatsnew.dox
2022-04-22 20:19:25 +02:00
jkriege2
0a5fa42470
more required changes for Qt6 compatibility
2022-04-22 13:27:31 +02:00
jkriege2
4ded1a2028
first round of Qt6 compatibility changes
2022-04-21 10:57:24 +02:00
jkriege2
e275651881
fixed CMake version requirement
2022-04-18 23:12:08 +02:00
jkriege2
8835febb96
modified CMakeLists.txt to match Qt6
2022-04-18 23:10:05 +02:00
jkriege2
5abac3b3db
fixed CMakeLists.txt cmake-version to work on appveyor Linux build
2022-04-18 22:42:18 +02:00
jkriege2
d51d47b2f4
requiring higher cmake-version, due to CMP0076
...
using CMAKE_CURRENT_LIST_DIR instead of CMAKE_CURRENT_SOURCE_DIR
2022-04-18 22:00:31 +02:00
jkriege2
2d44520b82
improved FindCImg.cmake: now also adds proper required link libs and compile options, generates TARGET CImg:CImg
2022-04-18 13:54:08 +02:00
jkriege2
098bcf9c8b
activated high-dpi scaling for all JKQtPlotter examples
2022-04-15 23:01:09 +02:00
jkriege2
fc7622e901
several minor bugfixes to QMake build system
2020-10-19 16:05:18 +02:00
Patrick Stewart
2e85504d89
Support Qt in namespace
2020-10-02 14:41:26 +01:00
jkriege2
a371dc86a5
updated predefined styles to updated styling system
2020-09-28 12:46:58 +02:00
jkriege2
534745229d
several bugfixes for reading styles, improved default styling for graphs (filled, barcharts, ...)
2020-09-27 17:16:18 +02:00
jkriege2
fc321f027b
- breaking: geometric elements constructor: removed all styling properties, added setStyle()-functions to replace them. This is necessary to better work with the extended Styling system
...
- breaking: extended styling system for graphs
2020-09-26 15:58:58 +02:00
jkriege2
f368855076
renamed JKQTPPlotObject->JKQTPGeometricPlotElement and added new base class JKQTPPlotAnnotationElement
2020-09-21 13:15:57 +02:00
jkriege2
9dbfd6e173
reworked class hierarchy of bar charts
2020-09-17 16:59:57 +02:00
jkriege2
4c98310147
pushed doxygen version to 1.8.20
2020-09-12 15:44:14 +02:00
jkriege2
7296216a3f
fixed diverse compile errors from CI (Linx: pthreads missing, VS: could not determine template argument)
2020-09-12 14:39:21 +02:00
jkriege2
f9b85ba4e8
fixed docu
2020-09-11 23:27:31 +02:00
jkriege2
22578725b7
added Mandelbrot Set Explorer and an Example
2020-09-11 23:22:04 +02:00
jkriege2
fa7b08940e
fixed rename setPalette()->setColorPalette() in examples
2020-09-11 15:28:56 +02:00
jkriege2
ff373236d4
renamed JKQTPColorPaletteStyleAndToolsMixin::setPalette() -> JKQTPColorPaletteStyleAndToolsMixin::setColorPalette()
2020-09-11 12:14:51 +02:00
jkriege2
2e2d8dc7d6
link examples evalcurve and parametriccurve
2020-09-10 18:02:09 +02:00
jkriege2
ba856b594f
removed/breaking change: removed the overlay elements (derived from JKQTPOverlayElement), which were not very well set up and are more confusing than useful.
2020-09-09 11:26:04 +02:00
jkriege2
f77bc97ca5
- cleanup of class-hierarchy of evaluated functions
...
- added slots for several properties of evaluated functions
- updated examples
2020-09-07 20:58:20 +02:00
jkriege2
414e12920e
- added further base-class JKQTPEvaluatedFunctionWithParamsGraphBase, which extends JKQTPEvaluatedFunctionGraphBase with parameters
...
- modified plot-function with parameters, as the old unsafe way of giving a void* for parameters is no longer necessary with C++-lambdas and std::bind()
2020-09-05 13:47:46 +02:00
jkriege2
29ee1aa376
created common base class JKQTPFunctionLineGraphBase for all graphs that display evaluated functions
2020-09-05 13:14:46 +02:00
jkriege2
8c0c8bf62e
simplification/unification: JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph now use JKQTPAdaptiveFunctionGraphEvaluator to generate sample points
2020-09-05 12:44:02 +02:00
jkriege2
c57c672f78
new: a new graph class JKQTPXYFunctionLineGraph draws parametric 2D curves (f(t) -> [x,y])
2020-09-04 23:47:03 +02:00
jkriege2
33a9cb5b2d
bugfix: straight lines in pie and chord were not drawn as curve in DrawMode=DrawAsMathematicalCurve
2020-09-03 23:28:48 +02:00
jkriege2
e97c0a13fe
added simple geometric example, which produces the images fro teh documentation
2020-09-03 23:09:15 +02:00
jkriege2
279ef7880a
- improved: geometric objects now use an adaptive drawing algorithm to represent curves (before e.g. ellipses were always separated into a fixed number of line-segments)
...
- improved: constructors and access functions for several geometric objects (e.g. more constructors, additional functions to retrieve parameters in diferent forms, iterators for polygons, ...)
- new: all geometric objects can either be drawn as graphic element (i.e. lines are straight line, even on non-linear axes), or as mathematical curve (i.e. on non-linear axes, lines become the appropriate curve representing the linear function, connecting the given start/end-points). The only exceptions are ellipses (and the derived arcs,pies,chords), which are always drawn as mathematical curves
2020-09-03 23:08:52 +02:00
jkriege2
87755ce515
diverse code improvements, increased copyright year to 2020
2020-08-26 12:58:23 +02:00
jkriege2
35000a8e38
some fixes to documentation and geometry example
2020-08-23 13:58:47 +02:00
jkriege2
4e1c09c24b
improved arrows in geometric elements:
...
- JKQTPGeoLine, JKQTPGeoPolyLines and JKQTPGeoInfiniteLine support decorators
- improved decorator drawing
- more decorator types
- improved example geometry
- added specific example geo_arrows
- improved documentation
- code cleanup
2020-08-23 13:13:53 +02:00
jkriege2
b3f4c64564
added geometric plot JKQTPGeoArrow object to draw arrows
2020-08-21 18:31:58 +02:00
jkriege2
7e9bad29b4
fix for issue #45 :
...
- for Qt 5.15: added missing #include statements that became necessary since Qt 5.15
- for Qt 5.15: fixed use of several deprecated functions
- for Qt 5.15/6: removed usage of QMatrix
2020-08-14 14:12:59 +02:00
jkriege2
52d3349199
improvements in CMake setup:
...
- removed more global settings (these are now target-specific)
- exporting now Config.cmake, which contains find_package(Qt) and loads a separate Targets.cmake
2020-06-28 15:53:26 +02:00
jkriege2
4c6498e861
fixed some documentation errors (images didn't show up, because of broken links)
2019-11-24 12:43:37 +01:00
jkriege2
9a667b9c22
several compiler warnings fixed
2019-11-24 12:20:43 +01:00
jkriege2
56660e2f4b
fixed several compiler warnings (mostly Visual Studio): clean-up of use of math constants M_PI ... and j0()/j1()/...-functions etc.
2019-11-24 10:42:44 +01:00
jkriege2
39c43ef8ab
improved speedtest example (context-menu now allows to select the different options) and updated performance table for a newer processor
2019-11-18 16:46:15 +01:00
jkriege2
f3fa587541
reworked CMake build system ... now JKQT...Config.cmake-files are written into the correct directory
2019-11-18 15:59:06 +01:00
jkriege2
d494407e76
fixed some compiler warnings (qSort is deprecated ... using std::sort instead)
2019-11-18 13:08:42 +01:00
Ondřej Čertík
69674d5f81
Fix a typo
2019-11-17 10:42:44 -07:00
jkriege2
23620c2b9a
added greek letter sample for JKQtMathTest_test
2019-11-16 15:03:16 +01:00
jkriege2
ef482042db
fixed documentation
2019-11-16 13:58:24 +01:00
jkriege2
57e8fb3362
added CImg interface (header-only) + examples
...
some corrections for OpenCV examples
2019-11-16 13:50:43 +01:00
jkriege2
e087f40870
documentation improvement for OpenCV + minor fixes
2019-11-16 11:35:59 +01:00
jkriege2
528f6fe537
- added post-build deploy for OpenCV and Qt-DLLs (on windows)
...
- checked OpenCV-examples and improved OpenCV-copy-tool (now copies as an image column, as appropriate!)
2019-11-10 15:35:07 +01:00
Dan Timson
3a1b536c58
Minor documentation clarifications
2019-09-16 18:05:40 +01:00
jkriege2
686fb1eeb1
using mix-in class JKQTPColorPaletteWithModifierStyleAndToolsMixin now also in JKQTPMathImage ...
2019-07-31 22:10:26 +02:00
jkriege2
4347d27c04
* reworked color-palette-system:
...
1. added several new (JKQTPMathImageBone, JKQTPMathImageCool, JKQTPMathImageCopper, JKQTPMathImageAutumn, JKQTPMathImageSeismic, JKQTPMathImageTerrain, JKQTPMathImageViridis, JKQTPMathImageMagma, JKQTPMathImageInferno, JKQTPMathImagePlasma)
2. reworked LUT-types (now a QVector, instead of a C-array, suing malloc)
3. reworked available functions to build LUTs (cleanup, more options, clearer names)
4. added functions to load palettes from files
5. Improved documentation
* added example for user-controlled color palettes
2019-07-28 16:30:50 +02:00
jkriege2
01b6d7cee6
JKQTMathText: improved font-handling system + new fraktur and caligraphic, as well as special math sans/serif fonts-classes
2019-06-30 17:34:41 +02:00
jkriege2
933d374533
+ added license/readme output to INSTALL-target in CMake
...
+ added example demonstrating how to link against a CMake-build of JKQTPlotter
+ improved documentation
2019-06-22 16:42:42 +02:00
jkriege2
34b31812ba
+ bugfixed DLL-export when building shared libraries
...
+ CMAKE now properly adds the Build-type when building libraries
+ removed some more compiler warning
2019-06-22 14:21:32 +02:00
jkriege2
77d799a742
- removed many compiler warnings
...
- enabled compiler-warnings in CMake-build
- several bugfixes (also to appveyor.yml)
- removed some function from JKQTBasePlotter, which were (messy) shortcuts to adding graphs
2019-06-21 21:48:14 +02:00
jkriege2
fb5b497356
- several bugfixes (doc etz.)
...
- decoration of library names in CMake-builds
- renamed advancedlineandfillstyling to advplotstyling to solve problems with too long filenames
2019-06-21 13:44:49 +02:00
jkriege2
5ed80e5ce9
bugfixed README.md
2019-06-20 22:46:25 +02:00
jkriege2
5e8081e088
bugfixed build-scripts
2019-06-20 22:30:06 +02:00
jkriege2
7311948d53
using CMake now to build examples
...
restructuring/massive renaming to make this possible
2019-06-20 22:24:47 +02:00
jkriege2
fae6b28a58
further reorganizations of code
2019-06-20 16:25:29 +02:00
jkriege2
60999478f8
added CMake build scripts for libraries + some necessary reorganizations
2019-06-20 15:18:58 +02:00
jkriege2
d9e9a5aa67
added adaptor functions for violin plots
2019-06-18 19:36:54 +02:00
jkriege2
f5abce1e6d
added violin plots and an example demonstrating their usage/generation from random data
2019-06-16 19:19:52 +02:00
jkriege2
baab796541
bugfixes to documentation
2019-06-13 13:00:27 +02:00
jkriege2
2b5a30a668
statistics library: added functions for grouped statistics and adaptors for them
...
added example for grouped statistics
some improvements to documentation
2019-06-13 10:29:12 +02:00
jkriege2
8abb2492fa
statistics library: added functions for 2D histograms and 2D kernel density estimates
...
statistics library: added adaptor functions for 2D histograms and 2D kernel density estimates
added examples for the two above
2019-06-11 18:06:03 +02:00
jkriege2
9ff9076e63
moved basic polynomial functions to jkqtpmathtools.h
...
renamed jkqtptoolsdebugging.h to jkqtpdebuggingtools.h
added jkqtpstatWeightedCoefficientOfDetermination()
2019-06-02 15:39:10 +02:00
jkriege2
ad38ac47f2
added weighted sum of deviations (chi-square) and coefficient of determination (R^2) to statistics library
...
added log regression model to statistics library
added output of R^2 and chi^2 to regression adaptors (output in graph label)
bugfixed some documentation typos
2019-06-02 14:17:49 +02:00
jkriege2
2d0b1e7935
added regression, IRLS robust regression, weighted regression and polynomial fitting/evaluation to statistics library
...
added example for regression, IRLS robust regression, weighted regression and polynomial fitting
2019-06-01 18:15:04 +02:00
jkriege2
6fe42748ed
improvements to iterator interface (full random access iterators, erase-remove-idion)
...
added specific example for the iterator interface
2019-05-31 14:51:01 +02:00
jkriege2
c56b02998f
improvements to documentation structure
2019-05-30 11:52:48 +02:00
jkriege2
fdc4a1deb9
bugfixes (added missing DEFINE-compiler-flags for Visual C++, doxygen warnings/errors removed)
2019-05-30 11:19:56 +02:00
jkriege2
ff489e9fac
bugfixes
2019-05-30 09:48:51 +02:00
jkriege2
356cc34349
new: Statistics library with functions to calculate histograms, regression, kernel density estimates, ... including a new example
...
new: iterator interface and improved documentation for JKQTPDatastore
reorganization of library (better separation of common code in jkqtpcommon and other code e.g. in jkqtplotter or jkqtmathtext)
2019-05-29 22:40:02 +02:00
jkriege2
5a4a778faf
improved contour plots + added example for contour plots
...
split contour plot into two variant, one for C-array-data and one for image column data
improved doxygen annotation
2019-05-19 15:22:56 +02:00
jkriege2
5f62722d38
code reorganization
2019-05-18 13:22:46 +02:00
jkriege2
2b1649c7b7
added slanted fractions to JKQTMathText + improved documentation
2019-05-18 11:42:35 +02:00
jkriege2
ad48bf1873
improvements to documentation
2019-05-18 10:49:49 +02:00
jkriege2
8edab9865e
added JKQTPDatastore::appendFromContainerToColumn() and JKQTPDatastore::appendToColumn() that extend columns with additional rows (and move the to internal storage implicitly)
2019-05-17 08:59:33 +02:00
jkriege2
8bbfe37436
minor changes to doc
2019-05-16 21:32:44 +02:00
jkriege2
56e54baee9
new: rework/extension of the JKQTPDatastore interface (WIP)
...
new: Example simpletest_datastore, which demonstrates the extended interface of JKQTPDatastore
2019-05-16 21:28:15 +02:00
jkriege2
34366a42a0
several new plot symbols
2019-05-12 17:35:08 +02:00
jkriege2
86ba47db9a
some bugfixes in build scripts/QMake projects
2019-05-11 16:09:44 +02:00
jkriege2
20352285ca
new: improved styling options of boxplots (options to style many more elements of the plot), moved JKQTPGraphBoxplotStyleMixin to its own file
...
new: notched boxplots
new: example for styling boxplots
2019-05-11 15:56:11 +02:00
jkriege2
477f48be70
compile error fixed in example
2019-05-05 21:47:15 +02:00
jkriege2
c873041d93
update: allow to style median-line of boxplots independently
2019-05-05 19:58:52 +02:00
jkriege2
67d23150f2
new: user-interaction tool that shows coordinates of data points near the current mouse position (when mouse is dragged, while mouse button is pressed)
...
new: user-interaction tool that measures distances and angles when mouse is dragged, while mouse button is pressed)
update: reworked error indicator base classes and styling settings
update: improved boxplot styling with a separate full-featured pen for the whiskers
2019-05-05 19:31:20 +02:00
jkriege2
f710048f49
clean-up of special context menu code + added documentation
2019-05-01 12:46:17 +02:00
Jan W. Krieger
fcc8122d75
fixed some compile errors in example
2019-04-27 22:53:01 +02:00
jkriege2
3dc56510e9
changed backgroundColor-properties for plot/widget/key to backgroundBrush, modified example to demonstrate this
2019-04-24 19:33:51 +02:00
jkriege2
1064050b65
added example for advanced filling and line options
2019-04-23 23:50:06 +02:00
jkriege2
a62825f9e5
fixed documentation error
2019-04-22 18:40:01 +02:00
jkriege2
62fc116296
added Styling-Mix-In for boxplots
2019-04-22 17:20:33 +02:00
jkriege2
a67975e680
- major rework of graph styling (now using mix-in classes)
...
- some reorganizations into different files
- additional options for graph filling (color gradients, textures, ...) as provided by QBrush
- PREPARATIONS: added a general feature to JKQTPPlotElement which allows to show a graph in a highlighted state (if supported by the derived graph class!)
- JKQTPXYParametrizedScatterGraph: added functors to transform column values into symbol type+size and line-width to give even more control
- JKQTPStepHorizontalGraph has been renamed to JKQTPSpecialLineHorizontalGraph (vertical variants also) and have gained additional features (baseline for filling and drawing of symbols)
- filled curve graphs (e.g. JKQTPSpecialLineHorizontalGraph) are now merely a specializedly initialized JKQTPSpecialLineHorizontalGraph
2019-04-22 13:27:50 +02:00
jkriege2
14d4857670
improvements to JKQtMathText when rendering non-XITS unicode fonts
2019-03-06 23:19:05 +01:00
Jan W. Krieger
6f703ad2c4
fixed ordering of examples
2019-02-12 09:36:00 +01:00
Jan W. Krieger
2400245e94
- reworked how MTsubscriptNode/MTsuperscriptNode operate, also when the previous node was a brace (i.e. special shifts of sub/superscript)
...
- improved documentation
- fixed a bug in \overbrace
2019-02-12 09:32:20 +01:00
jkriege2
3050debd16
- RGB-image plots now work properly with inverted axes (image is inverted, befor image was not shown at all)
...
- added example for simple RGB math image plot with RGB/CMY-color mapping
- fixed some of the OpenCV examples (improved QMake-project files)
2019-02-09 22:17:01 +01:00
jkriege2
8ce6987315
minor fixes
2019-02-09 18:46:12 +01:00
jkriege2
d886757a1c
moved build-projects for libs into their own subdirectories (works better with QMake, when building different libs) + necessary docu updates
2019-02-09 15:25:16 +01:00
jkriege2
69ad2a0182
- added styling system for JKQTPlotter (+example app)
...
- improved documentation
- changed: using static const variables instead of \c #define for fixed default values (e.g. JKQTPImageTools::LUTSIZE, JKQTPImageTools::PALETTE_ICON_WIDTH, JKQTPlotterDrawinTools::ABS_MIN_LINEWIDTH, JKQTMathText::ABS_MIN_LINEWIDTH ...)
- new: added debugging option, which surrounds different regions with visible rectangles (JKQTBasePlotter::enableDebugShowRegionBoxes() )
- fixed: colorbars at top were positioned over the plot label
- new: frames (plot viewport, key/legend ...) may be rounded off at the corners
- new: diverse new styling options (default font name/size ...)
- speed improvements to JKQTMathText::useSTIX()
2019-02-09 12:43:12 +01:00
jkriege2
6082010c98
finished mouse interaction example + improved documentation
2019-02-04 13:15:56 +01:00
jkriege2
08932f2863
improved documentation
2019-02-03 20:25:25 +01:00
jkriege2
4a63afc709
- fixed zoomin/synchronized graphs, which was broken by former update to user-interaction
...
- improved documentation & HTML-sytle
- removed datarange-facilities (not really useful!)
2019-02-03 14:08:16 +01:00
Jan W. Krieger
c5b9504189
finished rework of user-interaction API for the mouse
2019-01-28 17:05:03 +01:00
Jan W. Krieger
17a4473e4f
reworked how context-menus are specified/activated
...
prepared for future reworks
some renames
2019-01-28 10:46:38 +01:00
Jan W. Krieger
75d8fc8314
reworked the functions that allow to specify how JKQTPlotter reacts to mouse single-click actions
2019-01-27 23:24:12 +01:00
jkriege2
dabc061de9
implemented panning the plot with the mouse
...
fixed: switchability of zoomByMouseWheel
fixed: 0 on axis sometimes shown as 10^{-17}...
2019-01-27 08:30:59 +01:00
jkriege2
c74e87ad31
improved user-interactions (& their example)
2019-01-26 20:12:54 +01:00
jkriege2
0e2237e92f
- more refactorings to modernize C++
...
- fixed JKQTPColumnMathImage with modifiers
- improved documentation
- make use of link_prl/create_prl in QMake projects (see http://doc.qt.io/qt-5/qmake-advanced-usage.html )
2019-01-26 18:00:42 +01:00
jkriege2
847fcb7a35
improved code (cont...&-parameters, diverse refactoring for C++1//modernC++, diverse corrections ...)
2019-01-26 12:28:44 +01:00
jkriege2
df257a6b1a
major renaming to get rid of the get_.../set_... function names
...
improved documentation
2019-01-25 20:17:07 +01:00
jkriege2
a73deb098d
bugfixed missing include
2019-01-25 19:24:44 +01:00
jkriege2
d35aa31584
improved documentation
...
started to add example for user-interactions in JKQTPlotter
2019-01-24 22:49:10 +01:00
jkriege2
aad32df585
try to fix C++1-issues for VisualStudio
2019-01-20 17:32:12 +01:00
jkriege2
b539d8af59
switch on C++1 by default
2019-01-20 16:26:32 +01:00
jkriege2
2d08250db6
- added new graph: JKQTPSingleColumnSymbolsGraph
...
- fixed additional renames JKQTPLotter->JKQTPlotter
- improved documentation (boxplots, JKQTMathText)
- added several examples
2019-01-20 16:15:10 +01:00
jkriege2
86c2f3fa76
extensive renaming of classes --> using a unified CamelCase-Scheme now for class/function names
2019-01-20 10:49:29 +01:00
jkriege2
306436f770
corrected documentation
2019-01-19 18:06:30 +01:00
jkriege2
7adc6c8b82
cleaned/improved doc further
2019-01-19 16:13:08 +01:00
jkriege2
488df45829
improved code and files for doxygen documentation
2019-01-12 23:11:08 +01:00
jkriege2
3688595f51
renamed MD-file
2019-01-12 17:46:25 +01:00
jkriege2
992c76f64f
improved readme-structure
2019-01-12 14:02:12 +01:00
jkriege2
3e21d8a17f
fixed formating
2019-01-08 20:06:19 +01:00
jkriege2
4ed1d41e8c
fixed some typos/wrong links
2019-01-08 20:04:51 +01:00
jkriege2
828afb1138
added example that explains how to use JKQtPlotter from the Qt Form Designer
2019-01-08 20:02:05 +01:00
jkriege2
5b910fc9b3
added example for geometric objects
2019-01-07 21:00:56 +01:00
Jan W. Krieger
5beed78563
reorganized folder structure in root directory (there are now distinct folders for INCLUDE, STATIC, DYNAMIC libs and examples moved to the folder examples)
2018-12-28 17:46:47 +01:00