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322 Commits

Author SHA1 Message Date
jkriege2
6d95c5c64c split statistics library by topic into several .H/.CPP-pairs 2019-06-12 12:58:47 +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
09237a3d55 bugfixed doxygen docu 2019-06-02 12:09:05 +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
199e8493fe ruler-tool shows slope 2019-06-01 14:02:35 +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
212233aed6 Split of jkqtcommon/jkqtptools.h into several smaller units 2019-05-23 07:38:07 +02:00
jkriege2
0daa30cd45 improvements to documentation of image plots 
better function hiding in derived image plot classes that use columns
 2019-05-19 17:24:02 +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
028f192e7b image size automatically determined from JKQTPDatastore 2019-05-18 13:31:07 +02:00
jkriege2
04aaa01333 first test CMakeLists.txt 2019-05-18 13:23:38 +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
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
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
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
171f1e6274 removed compiler warning 2019-05-01 14:58:19 +02:00
jkriege2
f710048f49 clean-up of special context menu code + added documentation 2019-05-01 12:46:17 +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
52cd2dc2d8 try to fix Visual Studio compile error 2019-04-22 18:35:08 +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
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
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
73bf9edd95 improved documentation 2019-01-29 12:06:06 +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
afaee94f7d JKQTPSingleColumnSymbolsGraph now uses fixed seed-value for random scattering plot 2019-01-26 12:35:57 +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
Jan W. Krieger
2040bfa27e
Update common.pri 2019-01-21 09:29:59 +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
aee52480c7 improved documentation 2019-01-19 16:24:19 +01:00
jkriege2
7adc6c8b82 cleaned/improved doc further 2019-01-19 16:13:08 +01:00
Jan W. Krieger
b90f16d4db fixed some documentation errors (wrong image links ...) 2019-01-15 21:28:07 +01:00
jkriege2
488df45829 improved code and files for doxygen documentation 2019-01-12 23:11:08 +01:00
jkriege2
aebd4ec06d improved code-comments for doxygen, added several doc-images 2019-01-12 16:01:55 +01:00
jkriege2
992c76f64f improved readme-structure 2019-01-12 14:02:12 +01:00
jkriege2
1e0b37853c some code refactoring (removed all remaining macro-defined getter/setter-functions and properties ...) 2019-01-09 21:23:24 +01:00
jkriege2
8ae0e20892 some code refactoring (removed some macro-defined getter-functions and properties ...) 2019-01-08 21:00:25 +01:00
jkriege2
5b910fc9b3 added example for geometric objects 2019-01-07 21:00:56 +01:00
Razi Alavizadeh
d310801b1c Move similar preferences to common.pri 2018-12-31 13:17:49 +03:30
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
Jan W. Krieger
9d43cd67cf several improvements in build infrastructure + some tidying the code (made classes on data storeage non-virtual) + moved OpenCV interface to a separate header-only file 2018-12-28 15:17:40 +01:00
Jan W. Krieger
d795842477 more build bugfixes 2018-12-28 13:54:17 +01:00
Jan W. Krieger
0abc131943 clean up code, use override specifiers, prepare for plotObjects with different coordinate systems (e.g. relative ...) 2018-12-27 22:52:00 +01:00
Jan W. Krieger
877abaf2b8 add example for pointilistic image plot, using a scatter plot 2018-12-24 21:39:37 +01:00
Jan W. Krieger
d70c6cf377 tidied up code of parsed function graphs, added f(y) parsed function class (JKQTPyParsedFunctionLineGraph), improved examples 2018-12-24 15:07:14 +01:00
Jan W. Krieger
94acc1b7d5 JKQTPxFunctionLineGraph and JKQTPyFunctionLineGraph now allow for simplified functions without parameters + improved handling of special functions, improved example for parsed functions (with possibility to display sample points 2018-12-24 12:29:33 +01:00
Jan W. Krieger
4ac14ed871 improved parsed/evaluated function classes (made C++11-ready) and added examples for them 2018-12-23 20:27:24 +01:00
Razi Alavizadeh
5e9dd436aa MSVC: Fix compile issues of JKQtFastPlotter 2018-12-20 03:22:41 +03:30
Razi Alavizadeh
8896eed69c MSVC: Fix ambiguous call to JKQtBasePlotter::JKQtBasePlotter(void) 2018-12-19 05:02:38 +03:30
Razi Alavizadeh
6f1f1c9ddf MSVC: Fix compile issue when exporting function from DLL 2018-12-19 04:55:34 +03:30
jkriege2
1737c83d42 restructured files in this lib further (splt into more files, made filenames more logical, ...) 2018-12-18 17:13:18 +01:00
jkriege2
e9ba3c0bd8 bugfix: linewidthColumn was not initialized (to -1) 2018-12-16 15:25:37 +01:00
jkriege2
4099cfcd7e fixed some compiler warnings 
added possibility to modify line width in JKQTPxyParametrizedScatterGraph
improved key symbols of JKQTPxyParametrizedScatterGraph
 2018-12-16 14:59:39 +01:00
jkriege2
48c376fe1b bugfix: symbol in key is drawn with anti-aliasing 2018-12-16 14:58:30 +01:00
jkriege2
c935df7923 fixed compile error with MINGW 2018-12-13 22:42:58 +01:00
Jan W. Krieger
21489d55f2
added copyright addendum 2018-12-13 22:33:42 +01:00
Jan W. Krieger
534f1599d5
Merge pull request #5 from srazi/unknown-symbols-instructions 
Add unknown symbols and instructions to error list
 2018-12-13 22:32:46 +01:00
jkriege2
66c469dc61 improvements to linking plots (synchronization can be done by JKQtBasePlotter::synchronizeToMaster() 2018-12-13 22:29:30 +01:00
jkriege2
8ced68f619 added a method that copies dtaa from a std::map/QMap into the datastore 2018-12-13 22:28:13 +01:00
Razi Alavizadeh
4578b66de8 Add unknown symbols and instructions to error_list 2018-12-13 01:15:38 +03:30
Razi Alavizadeh
ed8c136185 MTinstruction1Node: Move repeated code to a function 2018-12-13 01:15:38 +03:30
jkriege2
9debaae7fe renamed impulse plot classes, so the names actually make sense 
added example for impulse plots
 2018-12-11 23:00:43 +01:00
jkriege2
5e0471d0eb bugfix in JKQTPfilledCurveYGraph and example for JKQTPfilledCurveYGraph 2018-12-11 00:05:21 +01:00
jkriege2
49bac25809 improved data-access via JKQTPcolumn 
added example for filled curves and data-access via JKQTPcolumn
 2018-12-10 23:57:20 +01:00
Razi Alavizadeh
3ae8281804 MSVC: Fix ambiguous call to overloaded function fpclassify() 
Its called by std::isnan(), std::isinf() and std::isfinite() that are
 used in the following methods:
JKQTPimagePlot_getImageMin<T>()
JKQTPimagePlot_array2RGBimage<T>()
JKQTPimagePlot_array2image<T>()
 2018-12-08 15:58:26 +03:30
Razi Alavizadeh
1b99daf7e0 Fix warning variable is initialized but not referenced 2018-12-08 15:58:25 +03:30
Razi Alavizadeh
12482b862a Fix warning unreferenced formal parameter 2018-12-08 15:58:25 +03:30
Razi Alavizadeh
fac3bd744d MSVC: Fix warning C4138: '*/' found outside of comment 2018-12-08 15:58:25 +03:30
Razi Alavizadeh
4ae796d98f Fix expression did not evaluate to a constant 2018-12-08 15:58:24 +03:30
Razi Alavizadeh
559c5be2fe MSVC: Define _CRT_NO_VA_START_VALIDATION 
Defined to fix error: C2338: va_start argument must not have
 reference type and must not be parenthesized
 2018-12-08 15:58:24 +03:30
Razi Alavizadeh
656e066d25 MSVC: Define _USE_MATH_DEFINES to enable M_PI, M_E,... 2018-12-08 15:58:24 +03:30
Razi Alavizadeh
d160668bc6 MSVC: dirent.h is not available 
Maybe we have to use an alternative Windows implementation
 2018-12-08 15:58:23 +03:30
Razi Alavizadeh
76df3202a9 MSVC: Use io.h instead of unistd.h 2018-12-08 15:58:23 +03:30
Razi Alavizadeh
e5541392d5 MSVC: Use correct compiler option 2018-12-08 15:58:23 +03:30
jkriege2
367c1455a0 bugfixes/improvements to Latex renderer 2018-12-07 22:42:54 +01:00
jkriege2
c1b7164b64 added newer version of XITS fonts (ed3d76219e) 2018-12-06 21:49:28 +01:00
jkriege2
08d51390b3 improved step plots (JKQTPstepHorizontalGraph, JKQTPstepVerticalGraph) with 3 step-modes (left/center/right), instead of only two (right/center) 
added example for step plots
 2018-12-06 21:41:35 +01:00
jkriege2
a02d7ea3d2 fixed a rendering issue with some named symbols inside a math environment (reported in https://github.com/jkriege2/JKQtPlotter/issues/3) 2018-12-06 18:41:06 +01:00
jkriege2
6b2ea6dc97 improvements to JKQTPImage, which may now also own an image and can receive a copy to this internally owned object from an external instance 
added example that shows how to plot a QImage
 2018-12-06 18:19:02 +01:00
jkriege2
9e172915a6 fixed one compiler warning 2018-12-05 23:17:38 +01:00
jkriege2
1cec52a373 improved compileability with MSVC (it had errors with deeply nested if-else-if-else-i-...) 2018-12-05 22:59:24 +01:00
jkriege2
dc36c6c90a improved log-axis-example 2018-12-03 23:09:12 +01:00
jkriege2
4680106734 some bug-fixes (ressources from library were not loaded, compile order in projects was wrong) 2018-12-02 18:30:12 +01:00
jkriege2
ca4065dae9 some reorganizations + QMake-build-projects with library 2018-12-02 14:08:43 +01:00
jkriege2
cdf76539b3 added example project for error indicator styles 2018-12-02 11:38:27 +01:00
jkriege2
18a3a9857a added y-range-plot JKQTPfilledVerticalRangeGraph and example for it + date/time axes 2018-12-01 16:02:04 +01:00
jkriege2
ffb70ace09 some renames and new example for line styles and symbols 2018-11-29 21:57:35 +01:00
jkriege2
db1d0cf102 added more examples and explanations for image plots, fixed some bugs in large example/test 2018-11-28 23:10:14 +01:00
jkriege2
a446de1ff5 added RGB image plot example/test 2018-11-27 22:49:27 +01:00
jkriege2
6cfc3dba59 added OpenCV-support 2018-11-26 22:14:41 +01:00
jkriege2
9988df1506 some more fixes for reorganization 2018-11-25 20:36:26 +01:00
jkriege2
d708424f8a reorganized library files into lib-subdirectory and modified tests, doc, ... accordingly 2018-11-25 20:25:44 +01:00