Projects / Veusz / Releases

All releases of Veusz

  •  06 May 2014 08:43
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    Release Notes: Veusz now includes a second HDF5-based document format for large datasets. Several plotting features have been added, including a filled curve error bar style, filling to the left or right of data points, a master colour setting for plotting data, and rotation/reflection for vector fields. The contour line labelling code is much improved, rotating contour labels to the correct angle and not overlapping them. Rotated axis tick labels can also be placed closer together. The release includes several user interface improvements and a large number of bugfixes.

    •  13 Feb 2014 09:01
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      Release Notes: Shaded error bar regions are now plotted behind the plotting line for xy widgets. Several bugs were fixed, including the embedding interface and some crashes in the tutural, polar widget, broken axis widget, and in the setting menu. Formatting string support was improved and fixed. If the desktop size is changed, Veusz mo longer restores the window off the edge of the screen.

      •  15 Jan 2014 20:59
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        Release Notes: This release adds support for importing data from HDF5 files. In addition, 2D data can be imported from CSV files and text from FITS files. Veusz now handles 2D datasets where the grid points are irregularly spaced, by giving the centres or edges of pixels. Data linked to external files can now be safely renamed. 2D datasets linked via expressions to other datasets can have the expression edited. This version also includes bug fixes.

        •  28 Nov 2013 20:48
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          Release Notes: This is primarily a bugfix release, but it includes some new features. It fixes dragging and dropping widgets, an occasional random crash, and some compilation problems. When plotting scaled points on a graph, it is optional to scale the border of the points. Text labels now have an optional border and background fill. The axis labels on a ternary plot can be placed at the minimum or maximum of the graph. Veusz can now use astropy for FITS file support, rather than pyfits.

          •  19 Nov 2013 08:44
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            Release Notes: This release features a large number of internal changes, support for Python 3.3+, and a move to version 2 of the PyQt API. Numerical datasets can now be used as text labels. Dataset plugins were added for binning and converting numbers to text. Notes can be added to several widgets. Axes are more intelligent about the number of significant figures when interactively changed and can now plot smaller ranges. Renaming items no longer clears old text. The code security checker has been rewritten using ast. Fixes for OS X Mavericks have been added and several other small bugs have been fixed.

            •  09 Jul 2013 08:32
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              Release Notes: Expressions of datasets can now be used directly for plotting. It is now possible for axes scales to be specified by a function. An axis can optionally be linked to another axis via this function. In the data editor, multiple datasets can be edited simultaneously, similar to a spreadsheet. Support for stepped colour maps has been added. The aspect ratio of graphs can be fixed, and grids of graphs can now have an internal margin set. Different coordinate system modes have been added for FITS import. Several bugs were fixed.

              •  12 Apr 2013 14:05
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                Release Notes: This is primarily a bugfix release, although non-orthogonal plots can now have points color-coded based on a dataset. Duplicate axes when using a grid have been removed. The print dialog now works again. The crash when adding a blank polar plot has been fixed. The program now exits properly when using --export on Mac OS X. The Mac OS X binary release now has a Qt patch to fix icons on the formatting tab.

                •  26 Mar 2013 10:07
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                  Release Notes: A broken-axis widget has been added to support axes with numerical gaps in them. Grid lines are now always plotted under (or over) the data. Polar plots now support minimum radii and logarithmic radii. SAMP and VoTable support have been added. Stepped plots can have the points shifted by the gaps by half the gaps between data points. The point picker picks to the clipboard and/or the console. The axes on the ternary plot can now be reversed. Several minor bugs have also been fixed.

                  •  12 Jul 2012 08:03
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                    Release Notes: Veusz now includes experimental MathML support. The bar plot widget now has a stacked-area option. Axis labels can also be placed to the left or right of the axis. Lines can now be specified by end coordinates. Several dataset plugins have been added, including sort, 2D histogram, divide by maximum, and normalize. Custom color maps can be edited and saved within documents. Shape widgets can now clip themselves to the plot. Most strings are now translatable within the application. There have also been a number of bugfixes. Self tests now succeed on ARM platforms.

                    •  04 Apr 2012 07:04
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                      Release Notes: This release adds much-improved hatching support, including more hatch styles. The axis widget will not extend past specified bounds, and more option have been added for calculating its extent. Grid widgets can now be placed within grids. Veusz now includes Ctrl+Mousewheel zooming, fullscreen mode, and DBus support. Datasets can be tagged to aid management, and multiple datasets can be selected in the browser. Text in SVG files can be written as text, rather than curves. Keys can now include a title option. There have been several other minor features added and bugs fixed.

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