Change Log

0.5.0: 2017/05/12

• Adds OpenGL backend to 1D and 2D graphics
• Adds Object Oriented plot API with Curve, Histogram, Image, ImageRgba and Scatter items.
• Implements generic launcher (silx view)
• NXdataViewer. Module providing NeXus NXdata support
• Math/OpenCL. Implementation of median filter.
• Plot. Implementation of ColorBar widget.
• Plot. Visualization of complex data type.
• Plot. Implementation of Scatter Plot Item supporting colormaps and masks.
• Plot. StackView now supports axes calibration.
• I/O. Supports SPEC files not having #F or #S as first line character.
• I/O. Correctly exposes UB matrix when found in file.
• ROIs. Simplification of API: setRois, getRois, calculateRois.
• ROIs. Correction of calculation bug when the X-axis values were not ordered.
• Sift. Moves package from silx.image to silx.opencl.

0.4.0: 2017/02/01

• Adds plot3D package (include visualization of 3-dimensional scalar fields)
• Adds data viewer (it can handle n-dimensional data)
• Adds StackView (ex. Visualization of stack of images)
• Adds depth profile calculation (ex. extract profile of a stack of images)
• Adds periodic table widget
• Adds ArrayTableWidget
• Adds pixel intensity histogram action
• Adds histogram parameter to addCurve
• Refactoring. Create silx.gui.data (include widgets for data)
• Refactoring. Rename utils.load as silx.io.open
• Changes active curve behavior in Plot. No default active curve is set by default
• Fit Action. Add polynomial functions and background customization
• PlotWindow. Provide API to access toolbar actions
• Handle SPEC, HDF5 and image formats through an unified API
• hdf5widget example. Inspect and visualize any datasets
• Improves mask tool
• Deprecates PlotWindow dock widgets attributes in favor of getter methods

0.3.0: 2016/10/12

• Adds OpenCL management
• Adds isosurface marching cubes
• Adds sift algorithm for image alignement
• Adds octaveh5 module to insure communication between octave and python using HDF5 file
• Adds silx.utils module containing weakref and html-escape
• Adds silx.sx for flat import (helper for interactive shell)
• Adds HDF5 load API (supporting Spec files) to silx.io.utils module
• Adds SpecFile support for multiple MCA headers
• Adds HDF5 TreeView
• Adds FitManager to silx.math.fit and FitWidget to silx.gui.fit
• Adds ThreadPoolPushButton to silx.gui.widgets
• Adds getDataRange function to plot widget
• Adds loadUi, Slot and Property to qt.py
• Adds SVG icons and support
• Adds examples for plot actions, HDF5 widget, helper widgets, converter from Spec to HDF5
• Adds tutorials for plot actions, spech5, spectoh5, sift and fitmanager
• Improves right axis support for plot widget
• Improves mask tool
• Refactors widgets constructor: first argument is now the parent widget
• Changes plot documentation and add missing module to the documentation

0.2.0: 2016/07/12

• Adds bilinear interpolator and line-profile for images to silx.image
• Adds Levenberg-Marquardt least-square fitting algorithm to silx.math.fit
• Histogramnd changed to become a class rather than a function, API and return values changed
• Adds HistogramndLut, using a lookup table to bin data onto a regular grid for several sets of data sharing the same coordinates
• Adds legend widget and bottom toolbar to PlotWindow
• Adds a line-profile toolbar to PlotWindow
• Adds ImageView widget with side histograms and profile toolbar
• Adds IPython console widget, to be started from PlotWindow toolbar
• Adds Plot1D widget for curves and Plot2D widget for images
• Adds ROI widget for curves in PlotWindow
• Adds a mask widget and toolbar to plot (2D)
• Renames silx.io.dicttoh5 to silx.io.dictdump
• Adds configuration dictionary dumping/loading to/from JSON and INI files in silx.io.configdict
• Adds specfile wrapper API compatible with legacy wrapper: silx.io.specfilewrapper
• Transposes scan data in specfile module to have detector as first index
• Set up nigthly build for sources package, debian packages (http://www.silx.org/pub/debian/) and documentation (http://www.silx.org/doc/)

0.1.0: 2016/04/14

• Adds project build, documentation and test structure
• Adds continuous integration set-up for Travis-CI and Appveyor
• Adds Debian packaging support
• Adds SPEC file reader, SPEC file conversion to HDF5 in silx.io
• Adds histogramnd function in silx.math
• Adds 1D, 2D plot widget with a toolbar, refactored from PyMca PlotWindow in silx.gui.plot