Gwyddion 2.56 is now available for download at https://sourceforge.net/projects/gwyddion/files/gwyddion/2.56/ (all released files)
http://gwyddion.net/download/2.56/ (source code) Released files are signed with PGP/GnuPG key "David Nečas (Yeti) <y...@gwyddion.net>", id 62A07732 fingerprint = 263F 9B1E C1E0 5261 C689 D83B 00FD D1D0 62A0 7732 ----------------------------------------------------------------------------- This is a stable version continuing the 2.x series, backward compatible with previous 2.x versions. More information about Gwyddion is available at http://gwyddion.net/ Bugs should be reported to klape...@gwyddion.net the mailing list, or the project's web forum at SourceForge. ----------------------------------------------------------------------------- Summary of changes: Application: - Translations updated: Czech, French, Russian. Libraries: - libgwyddion: Misparsing of long unit names starting with ‘Nan’ was fixed. - libgwyddion: The broken and misguided geometric fit option of GwyNLFitter was made no-op. - libgwyprocess: Power-exponential ACF fitting function was added. - libgwyprocess: Function for conversion from 2D PSDF to angular spectrum was added. - libgwyprocess: Unmasked gwy_data_field_area_dh() using data from the wrong place in the data field was corrected. - libgwyprocess: ACF and HHCF functions with levelling argument now support value 2 (tilt removal). - libgwyprocess: Functions for getting 1D minima and maxima positions with masking. - libgwyprocess: Basic GwyDataLine artithmetic functions were added. - libgwyprocess: Crticial dimension circle functions work again. - libgwyprocess: Half-sphere fitting shape was added. - libgwyprocess: Local maxima refinement no longer needlesly fails when there are just a small total number of maxima. - libgwyprocess: Vertical data field windowing using horizontal resolution as the size was fixed. Windowing was changed from periodic to symmetric. - libgwydgets: GwyDataWindow function for settings the zoom to fit the window reasonably to the screen was added. - libgwyapp: Random crashes when showing graph thumbnails/previews due to double-free were fixed. - libgwyapp: Ocassional wrong real rectangular selection coordinates due to X and Y mixup were fixed. - libgwyapp: Workaround was added for occasional creation of huge windows when physically square display is enabled. Modules: - HDF5 (new): Imports HDF5-based SPM formats, currently Asylum Research Ergo. - Correlation length tool (new): Simple quick correlation length estimation. - 3D formats (new): Exports data as 3D geometry definition files STL, PLY, OBJ and VTK; also imports point clouds. It replaced the VTK export module and raw XYZ data import module. XYZ can be rasterised directly upon import. - VTK export, Raw XYZ import: Were removed and replaced by 3D formats. - Nanoscope: 32bit files starting ‘EC File list’ are correctly read as 32bit. Trailing zero-filled segments are removed from single force curves. Force curves should finally be imported with correct physical scales. - WSxM: Data type ‘integer’ is recognised. - Olympus OIR: Calculation of physical dimensions was corrected. - WSF file: The Units header field is recognised and used for Z units. - DM3 and DM4: Metadata support was added. - Graph terraces: Can scan over a range of polynomial degrees and/or edge broadenings and save the table with results for all combinations to a file. - GDEF: Support for boolean value type was added. - Affine correction: Refine button broken by an ACF vs. PSDF mixup was fixed. - Cross profile tool: Possible crash when switching to image which already has a selection was fixed. - Align rows: Pure tilt correction method, similar to Facet level, was added. - Line noise synthesis: New ‘Tilt’ noise type tilts scan lines randomly. - Image export: Font name handling was changed, hopefully fixing inability to change the font on some systems. Outline drawing was improved. - Statistical functions: Angular spectrum function type was added. - Row/Column statistics tool: Minimum and maximum position were added. - 2D ACF: Reciprocal value of Str parameter was corrected. - 2D PSDF: Parameters Std and Stdi were added. - Step line correction: Image mean value is preserved. Other: - Build from svn: Test for inkscape version was added and the correct command line options are used accordingly. ----------------------------------------------------------------------------- Thanks all who contributed, Yeti _______________________________________________ Gwyddion-users mailing list Gwyddion-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gwyddion-users
