jkriege2
e2057ae27a
NEW: Base class JKQTPXYAndVectorGraph for graphs like vector fields, e.g. (x,y,dx,dy) or (x,y,angle,length)
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NEW: ... and an actual implementation JKQTPVectorFieldGraph (+example)
2024-02-08 21:52:30 +01:00
jkriege2
0eae9fa6f8
update doc images
2024-02-06 14:57:02 +01:00
jkriege2
3c9bd56d9e
NEW: JKQTPXYGraphLabels which can draw a label next to each datapoint in the given x/y-dataset. The labels can be x-/y- or x&y-coordinates or custom, then defined by a user-supplied functor (+example \ref JKQTPlotterGraphLabels)
2024-02-06 14:49:14 +01:00
jkriege2
3e4ba547bd
UPDATED auto-generated documentation images
2024-02-02 16:11:52 +01:00
jkriege2
d93a21f852
FIXED ITERATORS EXAMPLE. AUTO-GENERATED IMAGES WERE WRONG
2024-02-02 16:11:31 +01:00
jkriege2
1bf6c43134
MODIFIED JKQTPDataCache to implement a limited-size cache with least-recently-used delete stategy
2024-01-24 22:33:32 +01:00
jkriege2
4cd8a46245
FIXed drawing of secondary axes (distances betweeen axes were wrong, in part doubled and inside-ticks for secondary axes were not taken into account ... also fixed several minor bugs around this)
2024-01-10 12:35:48 +01:00
jkriege2
4a7b6b60d1
FIXed Security Alerts:
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- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/3
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/4
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/5
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/6
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/7
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/8
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/9
- https://github.com/jkriege2/JKQtPlotter/security/code-scanning/10
2024-01-09 17:38:46 +01:00
jkriege2
e0df1a8f0e
FIXed multiRow/MultiColumn distribution algorithm in JKQTPKey
2024-01-09 14:30:31 +01:00
jkriege2
0423205fb1
updated doc images
2024-01-08 21:33:21 +01:00
jkriege2
fa9773d7db
updated multithreaded test measurement
2024-01-08 21:18:58 +01:00
jkriege2
09e07cb12a
NEW/REWORKED: extended the set of functions like JKQTMathTextGetTightBoundingRect(): These use an internal, thread-safe cache and capsule calls to QFontMetricsF-instances. This significantly improves speed in (parallelized) plotting.
2024-01-08 17:16:31 +01:00
jkriege2
9662ed2d69
MODIFIED: Synchronization of JKQTMathText and JKQTBasePlotter over threads: using read/write lockers now and removed some unnecessary mutexes by using a kind of singleton pattern
2024-01-05 23:26:47 +01:00
jkriege2
76be6e4824
updated doc with correct numbers
2024-01-05 00:45:52 +01:00
jkriege2
a2857b6826
fixed/expanded doc
2024-01-05 00:26:59 +01:00
jkriege2
aa2fcb108d
NEW/REWORKED JKQTBasePlottercan be used is re-entrant, i.e. different instances can be used from different threads in parallel (although there is significant overhead due to shared caches between the threads!).
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NEW added multithreaded example to demonstrate using JKQTBasePlotter in several parallel threads
2024-01-05 00:12:48 +01:00
jkriege2
f2004a6f66
NEW/BREAKING: rework layouting of keys/legends: new classes JKQTPBaseKey, JKQTPMainKey ... and removed several styling function for the main key from JKQTBasePlotter and JKQTPlotter (these are now accessible via JKQTBasePlotter::getMainKey()
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IMPROVED/REWORKED: legend/key positioning as combination of 3 values, e.g. \c JKQTPKeyOutsideTop|JKQTPKeyTop|JKQTPKeyRight or \c JKQTPKeyInside|JKQTPKeyTopJKQTPKeyRight
2023-12-18 22:24:59 +01:00
jkriege2
134739c5a5
FIXED: Height of one-column key/legend was too large
2023-08-24 22:11:44 +02:00
jkriege2
5cc0b65d9a
NEW: added JKQTPLabelMinBesides and JKQTPLabelMaxBesides to JKQTPLabelPosition, so labels can be set besides the axes
2023-08-24 21:49:39 +02:00
jkriege2
84270e49b0
improvement to fix for #99 : add even more space in some cases
2023-08-22 18:02:00 +02:00
jkriege2
53fa433387
updated auto-generated images
2023-08-22 17:53:47 +02:00
jkriege2
fa50c3c130
NEW: added JKQTBasePlotterStyle::plotLabelTopBorder and made plot labels BOLD
2023-08-16 14:04:04 +02:00
jkriege2
49d79e610d
FIXED/NEW: placement of plot-title (was not centerd in its box, but glued to the bottom) by adding a plotstyle parameter JKQTBasePlotterStyle::plotLabelOffset
2023-08-15 15:26:06 +02:00
jkriege2
e66abc47ac
update plot imaged for tutorials: datastore, datastorw_groupstat, datastore_regression, datastore_iterators, datastore_statistics
2023-08-15 15:02:39 +02:00
jkriege2
4edaa3e1e2
BREAKING/FIXED: JKQTPXFunctionLineGraph and JKQTPYFunctionLineGraph do no longer contribute to auto-scaling, as that depends on the current plot-axes (hen-egg-problem).
2023-08-14 13:51:18 +02:00
jkriege2
474e511073
auto-create doc-iages from datastore example
2023-08-14 12:37:22 +02:00
jkriege2
b1954af38b
updated auto-generated doc images
2023-08-04 15:33:03 +02:00
jkriege2
c38f69ae9a
NEW: added JKQTPPaletteList::reverse() and JKQTPPaletteList::sort()
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FIXED: fixed stepsGnBl-palettte and greenblue-palette
2023-07-30 22:56:48 +02:00
jkriege2
4cf343ea30
CHANGED: updated default palette_MatlabLegacy_step.png
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NEW: added more steps palettes
2023-07-30 22:30:09 +02:00
jkriege2
ca84d664ad
NEW: add color palettes from Green's HELIX method, see https://arxiv.org/abs/1108.5083 , see JKQTPCreateGreensCubeHelixLUT() and e.g. JKQTPMathImageCubeHelixClassic, JKQTPMathImageCubeHelix1, ...
2023-07-22 15:33:09 +02:00
jkriege2
3e4f039efb
fixed some Qt5 compile errors
2023-07-22 10:45:11 +02:00
jkriege2
b5ce109c01
update auto-generated doc images
2023-07-22 00:19:02 +02:00
jkriege2
a492b75724
updated default style parameters (more modern)
2023-07-01 23:23:35 +02:00
jkriege2
d23ea0a79e
fix issue #96 : JKQTPlotter::saveAsPixelImage() does not add a border around the image any longer (can be reacivated by a new optional function parameter)
2023-07-01 22:27:00 +02:00
jkriege2
a1408ccbd0
JKQTMathText: Update several layouting nodes (especially braces)
2023-07-01 15:57:57 +02:00
jkriege2
6dff6b3928
updated images
2023-06-30 14:25:23 +02:00
jkriege2
f61b46b96b
NEW: secondary axes: added functionality to manage additional secondary axes in a JKQTPBasePlotter and to select which x-/y-Axis to use for drawing a JKQTPPlotElement, see also issue #87
2023-03-23 13:55:18 +01:00
jkriege2
8b482a191c
renamed sub-library JKQTCommonMathAndStatistics to JKATMath. This results in shorter filenames
2023-03-15 14:59:34 +01:00
jkriege2
3132eb0102
refactorings, code improvements, no functional changes
2022-11-03 15:48:48 +01:00
jkriege2
8c36ce2196
NEW: barcharts and impulse graphs may now draw their baseline as stylable line (default: off)
2022-10-31 20:34:01 +01:00
jkriege2
94fcd02913
docfix
2022-10-30 21:52:30 +01:00
jkriege2
972bc6c1e0
NEW: you can provide a custom draw functor to barcharts to completely customize their look
2022-10-28 21:48:42 +02:00
jkriege2
c6ac8a8cc4
NEW: barcharts can be colored by a user-specified functor
2022-10-22 16:40:44 +02:00
jkriege2
3de1df2b94
updated impulse plots & doc
2022-09-26 02:08:01 +02:00
jkriege2
465583b48d
bugfixed length of zero line
2022-09-25 21:22:29 +02:00
jkriege2
8855891eea
NEW: added option to draw a zero axis to JKQTPCoordinateAxis, which draws an axis at the origin of the coordinate system
2022-09-25 15:34:05 +02:00
jkriege2
efa0db1bbe
NEW: added possibility to scale the axis ticks by a factor (e.g. pi) to generate axes with ticks 0pi, 1pi, 2pi ...
2022-09-24 02:06:42 +02:00
jkriege2
bf4aa7ebdb
JKQTPCALTprintf for general axis tick formatting with a printf-format string
2022-09-24 00:16:57 +02:00
jkriege2
b536d79aeb
bugfix for older Qt versions
2022-09-23 21:45:30 +02:00
jkriege2
d2c2185f9c
IMPROVED/REWORKED: reworked JKQTPCADrawMode and coordinate axis drawing so the draw mide can be specified as ORed combination of flags from JKQTPCADrawModeElements, added flags to draw arrows at the end of the axis line
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IMPROVED/REWORKED: coordinate axis code was refactored
NEW: all elements of a coordinate axis may have their own color now
2022-09-23 20:43:53 +02:00
