641 lines
32 KiB
Plaintext
641 lines
32 KiB
Plaintext
pyqtgraph-0.11.0 (in development)
|
|
|
|
New Features:
|
|
- #410: SpinBox custom formatting options
|
|
- #415: ROI.getArrayRegion supports nearest-neighbor interpolation (especially handy for label images)
|
|
- #428: DataTreeWidget:
|
|
- Add DiffTreeWidget, which highlights differences between two DataTreeWidgets
|
|
- Improved support for displaying tracebacks
|
|
- Use TableWidget to represent arrays rather than plain text
|
|
- #446: Added Perceptually Uniform Sequential colormaps from the matplotlib 2.0 release
|
|
- #476: Add option to set composition mode for scatterplotitem
|
|
- #518: TreeWidget:
|
|
- Add new signals: sigItemCheckStateChanged, sigItemTextChanged, sigColumnCountChanged
|
|
- Allow setting expansion state of items before they are added to a treewidget
|
|
- Support for using TreeWidget.invisibleRootItem() (see also #592, #595)
|
|
- #542: Add collapsible QGroupBox widgets
|
|
- #543: Add TargetItem: simple graphicsitem that draws a scale-invariant circle + crosshair
|
|
- #544: Make DockArea.restoreState behavior configurable in cases where either a dock to be restored is
|
|
missing, or an extra dock exists that is not mentioned in the restore state.
|
|
- #545: Allow more types to be mapped through Transform3D
|
|
- #548: Adds a disconnect() function that allows to conditionally disconnect signals,
|
|
including after reload.
|
|
Also, a SignalBlock class used to temporarily block a signal-slot pair
|
|
- #557: Allow console stack to be set outside of exceptions (see also: pg.stack)
|
|
- #558: CanvasItem save/restore, make Canvas ui easier to embed
|
|
- #559: Image exporter gets option to invert value while leaving hue fixed
|
|
- #560: Add function to enable faulthandler on all threads, also allow Mutex to be used as
|
|
drop-in replacement for python's Lock
|
|
- #567: Flowchart
|
|
- Add several new data nodes
|
|
- Add floordiv node
|
|
- Add EvalNode.setCode
|
|
- Binary operator nodes can select output array type
|
|
- #568: LinearRegionItem
|
|
- InfiniteLine can draw markers attached to the line
|
|
- InfiniteLine can limit the region of the viewbox over which it is drawn
|
|
- LinearRegionItem gets customizable line swap behavior (lines can block or push each other)
|
|
- Added LinearRegionItem.setHoverBrush
|
|
- #580: Allow calling sip.setapi in subprocess before pyqtgraph is imported
|
|
- #582: Add ComboBox save/restoreState methods
|
|
- #586: ParameterTree
|
|
- Add GroupParameter.sigAddNew signal
|
|
- systemsolver: add method for checking constraints / DOF
|
|
- add systemsolver copy method
|
|
- Parameter.child raises KeyError if requested child name does not exist
|
|
- #587: Make PathButton margin customizable
|
|
- #588: Add PlotCurveItem composition mode
|
|
- #589: Add RulerROI
|
|
- #591: Add nested progress dialogs
|
|
- #597: Fancy new interactive fractal demo
|
|
- #621: RGB mode for HistogramLUTWidget
|
|
- #628,670: Add point selection in ScatterPlotWidget
|
|
- #635: PySide2 support
|
|
- #671: Add SVG export option to force non-scaling stroke
|
|
- #676: OpenGL allow for panning in the plane of the camera
|
|
- #683: Allow data filter entries to be updated after they are created
|
|
- #685: Add option to set enum default values in DataFilterWidget
|
|
- #710: Adds ability to rotate/scale ROIs by mouse drag on the ROI itself (using alt/shift modifiers)
|
|
- #813,814,817: Performance improvements
|
|
- #837: Added options for field variables in ColorMapWidget
|
|
- #840, 932: Improve clipping behavior
|
|
- #922: Curve fill for fill-patches
|
|
|
|
API / behavior changes:
|
|
- Deprecated graphicsWindow classes; these have been unnecessary for many years because
|
|
widgets can be placed into a new window just by calling show().
|
|
- #566: ArrowItem's `angle` option now rotates the arrow without affecting its coordinate system.
|
|
The result is visually the same, but children of ArrowItem are no longer rotated
|
|
(this allows screen-aligned text to be attached more easily).
|
|
To mimic the old behavior, use ArrowItem.rotate() instead of the `angle` argument.
|
|
- #673: Integer values in ParameterTree are now formatted as integer (%d) by default, rather than
|
|
scientific notation (%g). This can be overridden by providing `format={value:g}` when
|
|
creating the parameter.
|
|
- #374: ConsoleWidget uses the console's namespace as both global and local scope, which
|
|
- #410: SpinBox siPrefix without suffix is not longer allowed, select only numerical portion of text on focus-in
|
|
allows functions defined in the console to access the global namespace.
|
|
- #479,521: ParameterTree simple parameters check types before setting value
|
|
- #555: multiprocess using callSync='sync' no longer returns a future in case of timeout
|
|
- #583: eq() no longer compares array values if they have different shape
|
|
- #589: Remove SpiralROI (this was unintentionally added in the first case)
|
|
- #593: Override qAbort on slot exceptions for PyQt>=5.5
|
|
- #657: When a floating Dock window is closed, the dock is now returned home
|
|
- #771: Suppress RuntimeWarning for arrays containing zeros in logscale
|
|
- #963: Last image in image-stack can now be selected with the z-slider
|
|
|
|
Bugfixes:
|
|
- #408: Fix `cleanup` when the running qt application is not a QApplication
|
|
- #410: SpinBox fixes
|
|
- fixed bug with exponents disappearing after edit
|
|
- fixed parsing of values with junk after suffix
|
|
- fixed red border
|
|
- reverted default decimals to 6
|
|
- make suffix editable (but show red border if it's wrong)
|
|
- revert invalid text on focus lost
|
|
- siPrefix without suffix is no longer allowed
|
|
- fixed parametree sending invalid options to spinbox
|
|
- fix spinbox wrapping (merged #159 from @lidstrom83)
|
|
- fixed parametertree ignoring spinbox bounds (merged #329 from @lidstrom83)
|
|
- fixed spinbox height too small for font size
|
|
- ROI subclass getArrayRegion methods are a bit more consistent (still need work)
|
|
- #424: Fix crash when running pyqtgraph with python -OO
|
|
- #429: fix fft premature slicing away of 0 freq bin
|
|
- #458: Fixed image export problems with new numpy API
|
|
- #478: Fixed PySide image memory leak
|
|
- #475: Fixed unicode error when exporting to SVG with non-ascii symbols
|
|
- #477: Fix handling of the value argument to functions.intColor
|
|
- #485: Fixed incorrect height in VTickGroup
|
|
- #514: Fixes bug where ViewBox emits sigRangeChanged before it has marked its transform dirty.
|
|
- #516,668: Fix GL Views being half size on hidpi monitors
|
|
- #526: Fix autorange exception with empty scatterplot
|
|
- #528: Prevent image downsampling causing exception in makeQImage
|
|
- #530: Fixed issue where setData only updated opts if data is given
|
|
- #541: Fixed issue where render would error because 'mapToDevice' would return None if the view size was too small.
|
|
- #553: Fixed legend size after remove item
|
|
- #555: Fixed console color issues, problems with subprocess closing
|
|
- #559: HDF5 exporter: check for ragged array length
|
|
- #563: Prevent viewbox auto-scaling to items that are not in the same scene. (This could
|
|
happen if an item that was previously added to the viewbox is then removed using scene.removeItem().
|
|
- #564: Allow console exception label to wrap text (prevents console
|
|
growing too large for long exception messages)
|
|
- #565: Fixed AxisItem preventing mouse events reaching the ViewBox if it is displaying grid lines
|
|
and has its Z value set higher than the ViewBox.
|
|
- #567: fix flowchart spinbox bounds
|
|
- #569: PlotItem.addLegend will not try to add more than once
|
|
- #570: ViewBox: make sure transform is up to date in all mapping functions
|
|
- #577: Fix bargraphitem plotting horizontal bars
|
|
- #581: Fix colormapwidget saveState
|
|
- #586: ParameterTree
|
|
- Make parameter name,value inint args go through setValue and setName
|
|
- Fix colormapwidget saveState
|
|
- #589: Fix click area for small ellipse/circle ROIs
|
|
- #592,595: Fix InvisibleRootItem issues introduced in #518
|
|
- #596: Fix polyline click causing lines to bedrawn to the wrong node
|
|
- #598: Better ParameterTree support for dark themes
|
|
- #623: Fix PyQt5 / ScatterPlot issue with custom symbols
|
|
- #626: Fix OpenGL texture state leaking to wrong items
|
|
- #627: Fix ConsoleWidget stack handling on python 3.5
|
|
- #633: Fix OpenGL cylinder geometry
|
|
- #637: Fix TypeError in isosurface
|
|
- #641,642: Fix SVG export on Qt5 / high-DPI displays
|
|
- #645: scatterplotwidget behaves nicely when data contains infs
|
|
- #653: ScatterPlotItem: Fix a GC memory leak due to numpy issue 6581
|
|
- #648: fix color ignored in GLGridItem
|
|
- #671: fixed SVG export failing if the first value of a plot is nan
|
|
- #674: fixed parallelizer leaking file handles
|
|
- #675: Gracefully handle case where image data has size==0
|
|
- #679: Fix overflow in Point.length()
|
|
- #682: Fix: mkQApp returned None if a QApplication was already created elsewhere
|
|
- #689: ViewBox fix: don't call setRange with empty args
|
|
- #693: Fix GLLinePlotItem setting color
|
|
- #696: Fix error when using PlotDataItem with both stepMode and symbol
|
|
- #697: Fix SpinBox validation on python 3
|
|
- #699: Fix nan handling in ImageItem.setData
|
|
- #713: ConsoleWidget: Fixed up/down arrows sometimes unable to get back to the original
|
|
(usually blank) input state
|
|
- #715: Fix file dialog handling in Qt 5
|
|
- #718: Fix SVG export with items that require option.exposedRect
|
|
- #721: Fixes mouse wheel ignoring disabled mouse axes -- although the scaling was correct,
|
|
it was causing auto range to be disabled.
|
|
- #723: Fix axis ticks when using self.scale
|
|
- #739: Fix handling of 2-axis mouse wheel events
|
|
- #758: Fix remote graphicsview "ValueError: mmap length is greater than file size" on OSX.
|
|
- #763: Fix OverflowError when using Auto Downsampling.
|
|
- #767: Fix Image display for images with the same value everywhere.
|
|
- #770: Fix GLVieWidget.setCameraPosition ignoring first parameter.
|
|
- #782: Fix missing FileForwarder thread termination.
|
|
- #815: Fixed mirroring of x-axis with "invert Axis" submenu.
|
|
- #824: Fix several issues related with mouse movement and GraphicsView.
|
|
- #832: Fix Permission error in tests due to unclosed filehandle.
|
|
- #836: Fix tickSpacing bug that lead to axis not being drawn.
|
|
- #861: Fix crash of PlotWidget if empty ErrorBarItem is added.
|
|
- #868: Fix segfault on repeated closing of matplotlib exporter.
|
|
- #875,876,887,934,947,980: Fix deprecation warnings.
|
|
- #886: Fix flowchart saving on python3.
|
|
- #888: Fix TreeWidget.topLevelItems in python3.
|
|
- #935: Fix PlotItem.addLine with 'pos' and 'angle' parameter.
|
|
- #949: Fix multiline parameters (such as arrays) reading from config files.
|
|
- #951: Fix event firing from scale handler.
|
|
- #952: Fix RotateFree handle dragging
|
|
- #968: Fix Si units in AxisItem leading to an incorrect unit.
|
|
- #971: Fix a segfault stemming from incorrect signal disconnection
|
|
|
|
Maintenance:
|
|
- Lots of new unit tests
|
|
- Lots of code cleanup
|
|
- A lot of work on CI pipelines, test coverage and test passing (see e.g. #903,911)
|
|
- #546: Add check for EINTR during example testing to avoid sporadic test failures on travis
|
|
- #624: TravisCI no longer running python 2.6 tests
|
|
- #695: "dev0" added to version string
|
|
- #865,873,877 (and more): Implement Azure CI pipelines, fix Travis CI
|
|
|
|
|
|
pyqtgraph-0.10.0
|
|
|
|
New Features:
|
|
- PyQt5 support
|
|
- Options for interpreting image data as either row-major or col-major
|
|
- InfiniteLine and LinearRegionItem can have attached labels
|
|
- DockArea:
|
|
- Dock titles can be changed after creation
|
|
- Added Dock.sigClosed
|
|
- Added TextItem.setColor()
|
|
- FillBetweenItem supports finite-connected curves (those that exclude nan/inf)
|
|
|
|
API / behavior changes:
|
|
- Improved ImageItem performance for some data types by scaling LUT instead of image
|
|
- Change the defaut color kwarg to None in TextItem.setText() to avoid changing
|
|
the color every time the text is changed.
|
|
- FFT plots skip first sample if x-axis uses log scaling
|
|
- Multiprocessing system adds bytes and unicode to the default list of no-proxy data types
|
|
- Version number scheme changed to be PEP440-compliant (only affects installations from non-
|
|
release git commits)
|
|
|
|
Bugfixes:
|
|
- Fix for numpy API change that caused casting errors for inplace operations
|
|
- Fixed git version string generation on python3
|
|
- Fixed setting default values for out-of-bound points in pg.interpolateArray
|
|
- Fixed plot downsampling bug on python 3
|
|
- Fixed invalid slice in ImageItem.getHistogram
|
|
- DockArea:
|
|
- Fixed adding Docks to DockArea after all Docks have been removed
|
|
- Fixed DockArea save/restoreState when area is empty
|
|
- Properly remove select box when export dialog is closed using window decorations
|
|
- Remove all modifications to python builtins
|
|
- Better Python 2.6 compatibility
|
|
- Fix SpinBox decimals
|
|
- Fixed numerous issues with ImageItem automatic downsampling
|
|
- Fixed PlotItem average curves using incorrect stepMode
|
|
- Fixed TableWidget eating key events
|
|
- Prevent redundant updating of flowchart nodes with multiple inputs
|
|
- Ignore wheel events in GraphicsView if mouse interaction is disabled
|
|
- Correctly pass calls to QWidget.close() up the inheritance chain
|
|
- ColorMap forces color inputs to be sorted
|
|
- Fixed memory mapping for RemoteGraphicsView in OSX
|
|
- Fixed QPropertyAnimation str/bytes handling
|
|
- Fixed __version__ string update when using `setup.py install` with newer setuptools
|
|
|
|
Maintenance:
|
|
- Image comparison system for unit testing plus tests for several graphics items
|
|
- Travis CI and coveralls/codecov support
|
|
- Add examples to unit tests
|
|
|
|
|
|
|
|
pyqtgraph-0.9.10
|
|
|
|
Fixed installation issues with more recent pip versions.
|
|
|
|
pyqtgraph-0.9.9
|
|
|
|
API / behavior changes:
|
|
- Dynamic import system abandoned; pg now uses static imports throughout.
|
|
- Flowcharts and exporters have new pluggin systems
|
|
- Version strings:
|
|
- __init__.py in git repo now contains latest release version string
|
|
(previously, only packaged releases had version strings).
|
|
- installing from git checkout that does not correspond to a release
|
|
commit will result in a more descriptive version string.
|
|
- Speed improvements in functions.makeARGB
|
|
- ImageItem is faster by avoiding makeQImage(transpose=True)
|
|
- ComboBox will raise error when adding multiple items of the same name
|
|
- ArrowItem.setStyle now updates style options rather than replacing them
|
|
- Renamed GraphicsView signals to avoid collision with ViewBox signals that
|
|
are wrapped in PlotWidget: sigRangeChanged => sigDeviceRangeChanged and
|
|
sigTransformChanged => sigDeviceTransformChanged.
|
|
- GLViewWidget.itemsAt() now measures y from top of widget to match mouse
|
|
event position.
|
|
- Made setPen() methods consistent throughout the package
|
|
- Fix in GLScatterPlotItem requires that points will appear slightly more opaque
|
|
(so you may need to adjust to lower alpha to achieve the same results)
|
|
|
|
New Features:
|
|
- Added ViewBox.setLimits() method
|
|
- Adde ImageItem downsampling
|
|
- New HDF5 example for working with very large datasets
|
|
- Removed all dependency on scipy
|
|
- Added Qt.loadUiType function for PySide
|
|
- Simplified Profilers; can be activated with environmental variables
|
|
- Added Dock.raiseDock() method
|
|
- ComboBox updates:
|
|
- Essentially a graphical interface to dict; all items have text and value
|
|
- Assigns previously-selected text after list is cleared and repopulated
|
|
- Get, set current value
|
|
- Flowchart updates
|
|
- Added Flowchart.sigChartChanged
|
|
- Custom nodes may now be registered in sub-menu trees
|
|
- ImageItem.getHistogram is more clever about constructing histograms
|
|
- Added FillBetweenItem.setCurves()
|
|
- MultiPlotWidget now has setMinimumPlotHeight method and displays scroll bar
|
|
when plots do not fit inside the widget.
|
|
- Added BarGraphItem.shape() to allow better mouse interaction
|
|
- Added MeshData.cylinder
|
|
- Added ViewBox.setBackgroundColor() and GLViewWidget.setBackgroundColor()
|
|
- Utilities / debugging tools
|
|
- Mutex used for tracing deadlocks
|
|
- Color output on terminal
|
|
- Multiprocess debugging colors messages by process
|
|
- Stdout filter that colors text by thread
|
|
- PeriodicTrace used to report deadlocks
|
|
- Added AxisItem.setStyle()
|
|
- Added configurable formatting for TableWidget
|
|
- Added 'stepMode' argument to PlotDataItem()
|
|
- Added ViewBox.invertX()
|
|
- Docks now have optional close button
|
|
- Added InfiniteLine.setHoverPen
|
|
- Added GLVolumeItem.setData
|
|
- Added PolyLineROI.setPoints, clearPoints, saveState, setState
|
|
- Added ErrorBarItem.setData
|
|
|
|
Bugfixes:
|
|
- PlotCurveItem now has correct clicking behavior--clicks within a few px
|
|
of the line will trigger a signal.
|
|
- Fixes related to CSV exporter:
|
|
- CSV headers include data names, if available
|
|
- Exporter correctly handles items with no data
|
|
- pg.plot() avoids creating empty data item
|
|
- removed call to reduce() from exporter; not available in python 3
|
|
- Gave .name() methods to PlotDataItem, PlotCurveItem, and ScatterPlotItem
|
|
- fixed ImageItem handling of rgb images
|
|
- fixed makeARGB re-ordering of color channels
|
|
- fixed unicode usage in AxisItem tick strings
|
|
- fixed PlotCurveItem generating exceptions when data has length=0
|
|
- fixed ImageView.setImage only working once
|
|
- PolyLineROI.setPen() now changes the pen of its segments as well
|
|
- Prevent divide-by-zero in AxisItem
|
|
- Major speedup when using ScatterPlotItem in pxMode
|
|
- PlotCurveItem ignores clip-to-view when auto range is enabled
|
|
- FillBetweenItem now forces PlotCurveItem to generate path
|
|
- Fixed import errors and py3 issues in MultiPlotWidget
|
|
- Isosurface works for arrays with shapes > 255
|
|
- Fixed ImageItem exception building histogram when image has only one value
|
|
- Fixed MeshData exception caused when vertexes have no matching faces
|
|
- Fixed GLViewWidget exception handler
|
|
- Fixed unicode support in Dock
|
|
- Fixed PySide crash caused by emitting signal from GraphicsObject.itemChange
|
|
- Fixed possible infinite loop from FiniteCache
|
|
- Allow images with NaN in ImageView
|
|
- MeshData can generate edges from face-indexed vertexes
|
|
- Fixed multiprocess deadlocks on windows
|
|
- Fixed GLGridItem.setSize
|
|
- Fixed parametertree.Parameter.sigValueChanging
|
|
- Fixed AxisItem.__init__(showValues=False)
|
|
- Fixed TableWidget append / sort issues
|
|
- Fixed AxisItem not resizing text area when setTicks() is used
|
|
- Removed a few cyclic references
|
|
- Fixed Parameter 'readonly' option for bool, color, and text parameter types
|
|
- Fixed alpha on GLScatterPlotItem spots (formerly maxed out at alpha=200)
|
|
- Fixed a few bugs causing exit crashes
|
|
|
|
|
|
pyqtgraph-0.9.8 2013-11-24
|
|
|
|
API / behavior changes:
|
|
- ViewBox will auto-range when ImageItem changes shape
|
|
- AxisItem:
|
|
- Smarter about deciding which ticks get text
|
|
- AxisItem.setScale(float) has the usual behavior, but .setScale(None)
|
|
is deprecated. Instead use:
|
|
AxisItem.enableAutoSIPrefix(bool) to enable/disable SI prefix scaling
|
|
- Removed inf/nan checking from PlotDataItem and PlotCurveItem; improved
|
|
performance
|
|
|
|
New Features:
|
|
- Support for dynamic downsampling and view clipping in PlotDataItem and
|
|
PlotItem
|
|
- Added 'connect' option to PlotDataItem and PlotCurveItem to affect which
|
|
line segments are drawn
|
|
- Support for FFT with non-uniform time sampling
|
|
- Added BarGraphItem
|
|
- OpenGL:
|
|
- Added export methods to GLViewWidget
|
|
- Wireframe meshes
|
|
- GLLinePLotItem gets antialiasing, accepts array of colors
|
|
- GLMeshItem accepts ShaderProgram or name of predefined program
|
|
- Added GLBarGraphItem
|
|
- LegendItem:
|
|
- User-draggable
|
|
- Allow custom ItemSamples
|
|
- Symbol support
|
|
- Support for removing items
|
|
- ScatterPlotWidget, ColorMapWidget, and DataFilterWidget are stable
|
|
- TableWidget:
|
|
- Made numerically sortable
|
|
- Added setEditable method
|
|
- AxisItem ability to truncate axis lines at the last tick
|
|
- arrayToQPath() added 'finite' connection mode which omits non-finite
|
|
values from connections
|
|
- pg.plot() and pg.PlotWidget() now accept background argument
|
|
- Allow QtProcess without local QApplication
|
|
- Support for dashing in mkPen()
|
|
- Added Dock.close()
|
|
- Added style options to flowchart connection lines
|
|
- Added parentChanged and viewChanged hooks to GraphicsItem
|
|
- Bidirectional pseudoScatter for beeswarm plots
|
|
- Added exit() function for working around PyQt exit crashes
|
|
- Added PolylineROI.getArrayRegion()
|
|
|
|
Bugfixes:
|
|
- Many Python 3 compatibility fixes
|
|
- AxisItem:
|
|
- Correctly handles scaling with values that are not power of 10
|
|
- Did not update grid line length when plot stretches
|
|
- Fixed unicode handling in AxisItem label
|
|
- ViewBox:
|
|
- Overhauled to fix issues with aspect locking
|
|
- ViewBox context menu elements are no longer deleted when using
|
|
flowchart with pyside
|
|
- Fixed view linking with inverted y axis
|
|
- Prevent auto-range disabling when dragging with one mouse axis diabled
|
|
- Ignore inf and nan when auto-ranging
|
|
- ParameterTree:
|
|
- fixed TextParameter editor disappearing after focus lost
|
|
- ListParameter: allow unhashable types as parameter values.
|
|
- Exporting:
|
|
- ImageExporter correctly handles QBrush with style=NoBrush
|
|
- SVGExporter text, gradients working correctly
|
|
- SVGExporter correctly handles coordinate corrections for groups with
|
|
mixed elements
|
|
- ImageView:
|
|
- Fixed auto-levelling when normalization options change
|
|
- Added autoHistogramRange argument to setImage
|
|
- ScatterPlotItem:
|
|
- Fixed crashes caused by ScatterPlotItem
|
|
- Fixed antialiasing
|
|
- arrayToQPath performance improved for python 3
|
|
- Fixed makeQImage on many platforms (notably, on newer PyQt APIs)
|
|
- Removed unnecessary scipy imports for faster import
|
|
- GraphItem reports pixel margins to improve auto-range
|
|
- Add backport ordereddict to repository; old OrderedDict class is removed
|
|
- Corrected behavior of GraphicsView.setBackground
|
|
- Fixed PySide bug listing image formats
|
|
- Fixed QString -> str conversions in flowchart
|
|
- Unicode file name support when exporting
|
|
- Fixed MatplotlibWidget + PySide
|
|
- Fixed 3D view updating after every scene change
|
|
- Fixed handling of non-native dtypes when optimizing with weave
|
|
- RemoteGraphicsView fixed for PyQt 4.10, Python 3
|
|
- Fixed GLLinePlotItem line width option
|
|
- HistogramLUTWidget obeys default background color
|
|
- ScaleBar complete rewrite
|
|
- GraphItem obeys antialiasing flag
|
|
- Workaround for PySide/QByteArray memory leak
|
|
- Fixed example --test on windows, python3
|
|
- Luke finished dissertation
|
|
|
|
|
|
pyqtgraph-0.9.7 2013-02-25
|
|
|
|
Bugfixes:
|
|
- ArrowItem auto range now works correctly
|
|
- Dock drag/drop fixed on PySide
|
|
- Made padding behavior consistent across ViewBox methods
|
|
- Fixed MeshData / python2.6 incompatibility
|
|
- Fixed ScatterPlotItem.setSize and .setPointData
|
|
- Workaround for PySide bug; GradientEditor fixed
|
|
- Prefer initially selecting PlotItem rather then ViewBox when exporting
|
|
- Fixed python3 import error with flowcharts
|
|
|
|
Cleaned up examples, made code editable from example loader
|
|
Minor documentation updates
|
|
Features:
|
|
- Added GraphItem class for displaying networks/trees
|
|
- Added ColorMap class for mapping linear gradients and generating lookup
|
|
tables
|
|
(Provides gradient editor functionality without the GUI)
|
|
- Added ColorMapWidget for complex user-defined color mapping
|
|
- Added ScatterPlotWidget for exploring relationships in multi-column
|
|
tables
|
|
- Added ErrorBarItem
|
|
- SVG and image exporters can now copy to clipboard
|
|
- PlotItem gets new methods: addLine, setLabels, and listDataItems
|
|
- AxisItem gets setTickFont method
|
|
- Added functions.arrayToQPath, shared between GraphItem and PlotCurveItem
|
|
- Added gradient editors to parametertree
|
|
- Expanded documentation, added beginning of Qt crash course
|
|
|
|
Bugfixes:
|
|
- Fixed auto-ranging bugs: ViewBox now properly handles pixel-padding
|
|
around data items
|
|
- ViewBox ignores bounds of zoom-rect when auto ranging
|
|
- Fixed AxisItem artifacts
|
|
- Fixed GraphicsItem.pixelVector caching bugs and simplified workaround for
|
|
fp-precision errors
|
|
- LinearRegionItem.hoverEvent obeys 'movable' flag
|
|
|
|
|
|
- Fixed PlotDataItem nan masking bugs
|
|
|
|
|
|
- Workaround for segmentation fault in QPainter.drawPixmapFragments
|
|
|
|
|
|
- multiprocess and RemoteGraphicsView work correctly in Windows.
|
|
|
|
|
|
- Expanded python 3 support
|
|
|
|
|
|
- Silenced weave errors by default
|
|
|
|
|
|
- Fixed " 'win' in sys.platform " occurrences matching 'darwin' (duh)
|
|
- Workaround for change in QImage API (PyQt 4.9.6)
|
|
- Fixed axis ordering bug in GLScatterPlotItem
|
|
|
|
pyqtgraph-0.9.6 2013-02-14
|
|
|
|
Features:
|
|
- Added GraphItem class for displaying networks/trees
|
|
- Added ColorMap class for mapping linear gradients and generating lookup
|
|
tables
|
|
(Provides gradient editor functionality without the GUI)
|
|
- Added ColorMapWidget for complex user-defined color mapping
|
|
- Added ScatterPlotWidget for exploring relationships in multi-column
|
|
tables
|
|
- Added ErrorBarItem
|
|
- SVG and image exporters can now copy to clipboard
|
|
- PlotItem gets new methods: addLine, setLabels, and listDataItems
|
|
- AxisItem gets setTickFont method
|
|
- Added functions.arrayToQPath, shared between GraphItem and PlotCurveItem
|
|
- Added gradient editors to parametertree
|
|
- Expanded documentation, added beginning of Qt crash course
|
|
|
|
Bugfixes:
|
|
- Fixed auto-ranging bugs: ViewBox now properly handles pixel-padding
|
|
around data items
|
|
- ViewBox ignores bounds of zoom-rect when auto ranging
|
|
- Fixed AxisItem artifacts
|
|
- Fixed GraphicsItem.pixelVector caching bugs and simplified workaround for
|
|
fp-precision errors
|
|
- LinearRegionItem.hoverEvent obeys 'movable' flag
|
|
|
|
|
|
- Fixed PlotDataItem nan masking bugs
|
|
|
|
|
|
- Workaround for segmentation fault in QPainter.drawPixmapFragments
|
|
|
|
|
|
- multiprocess and RemoteGraphicsView work correctly in Windows.
|
|
|
|
|
|
- Expanded python 3 support
|
|
|
|
|
|
- Silenced weave errors by default
|
|
|
|
|
|
- Fixed " 'win' in sys.platform " occurrences matching 'darwin' (duh)
|
|
- Workaround for change in QImage API (PyQt 4.9.6)
|
|
- Fixed axis ordering bug in GLScatterPlotItem
|
|
Plotting performance improvements:
|
|
- AxisItem shows fewer tick levels in some cases.
|
|
- Lots of boundingRect and dataBounds caching
|
|
(improves ViewBox auto-range performance, especially with multiple plots)
|
|
- GraphicsScene avoids testing for hover intersections with non-hoverable
|
|
items
|
|
(much less slowdown when moving mouse over plots)
|
|
|
|
Improved performance for remote plotting:
|
|
- reduced cost of transferring arrays between processes (pickle is too
|
|
slow)
|
|
- avoid unnecessary synchronous calls
|
|
|
|
Added RemoteSpeedTest example
|
|
|
|
|
|
pyqtgraph-0.9.5 2013-01-11
|
|
|
|
Plotting performance improvements:
|
|
- AxisItem shows fewer tick levels in some cases.
|
|
- Lots of boundingRect and dataBounds caching
|
|
(improves ViewBox auto-range performance, especially with multiple plots)
|
|
- GraphicsScene avoids testing for hover intersections with non-hoverable
|
|
items
|
|
(much less slowdown when moving mouse over plots)
|
|
|
|
Improved performance for remote plotting:
|
|
- reduced cost of transferring arrays between processes (pickle is too
|
|
slow)
|
|
- avoid unnecessary synchronous calls
|
|
|
|
Added RemoteSpeedTest example
|
|
Documentation:
|
|
- Added documentation on export system
|
|
- Added flowchart documentation and custom node example
|
|
|
|
Bugfixes:
|
|
- prevent PlotCurveItem drawing shadow when unnecessary
|
|
- deprecated flowchart.Node.__getattr__ -- causes too many problems.
|
|
|
|
pyqtgraph-0.9.4 2013-01-07
|
|
|
|
Documentation:
|
|
- Added documentation on export system
|
|
- Added flowchart documentation and custom node example
|
|
|
|
Bugfixes:
|
|
- prevent PlotCurveItem drawing shadow when unnecessary
|
|
- deprecated flowchart.Node.__getattr__ -- causes too many problems.
|
|
Bugfix: prevent adding invalid entry to sys.path when running examples
|
|
|
|
pyqtgraph-0.9.3 2012-12-29
|
|
|
|
Bugfix: prevent adding invalid entry to sys.path when running examples
|
|
Bugfixes:
|
|
- SVG export text elements use generic font-family as backup, corrected item
|
|
transformation issues
|
|
- Fixed RuntimeError caused when clearing item hierarchies from ViewBox
|
|
- Fixed example execution bug
|
|
|
|
Packaging maintenance:
|
|
- Added missing files to MANIFEST.in, fixed setup.py package detection
|
|
- Added debian control files for building source packages
|
|
- Fixed version numbering in doc, __init__.py
|
|
|
|
pyqtgraph-0.9.2 2012-12-29
|
|
|
|
Bugfixes:
|
|
- SVG export text elements use generic font-family as backup, corrected item
|
|
transformation issues
|
|
- Fixed RuntimeError caused when clearing item hierarchies from ViewBox
|
|
- Fixed example execution bug
|
|
|
|
Packaging maintenance:
|
|
- Added missing files to MANIFEST.in, fixed setup.py package detection
|
|
- Added debian control files for building source packages
|
|
- Fixed version numbering in doc, __init__.py
|
|
|
|
pyqtgraph-0.9.1 2012-12-27
|
|
|
|
Removed incorrect version numbers
|
|
Correction to setup.py - use install_requires to inform pip of dependencies.
|
|
Fixed doc version (again)
|
|
Added debian control files
|
|
bugfixes for new package structure
|
|
|
|
pyqtgraph-0.9.0 2012-12-27
|
|
|
|
* Initial release.
|