source: tspsg-svn/trunk/ChangeLog.txt @ 138

Last change on this file since 138 was 122, checked in by laleppa, 14 years ago
  • Set eol-style attribute of text and project files to native.
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1===========================================
2 TSPSG: TSP Solver and Generator Changelog
3===========================================
4
5
6TSPSG v0.1.2 alpha 2 (build 100)
7================================
8
9WHAT'S NEW
10----------
11
12  + New TSPSG icon.
13  + Symmetric mode: in this mode the cost of travel from city 1 to
14    city 2 and vice versa is the same.
15  + Printing of solution results (if the platform supports it).
16  + Saving solution to PDF (if the platform supports printing).
17  + An ability to reset all settings to their defaults: hold Shift
18    while clicking Save button in the Settings Dialog.
19  + An ability to generate fractional random numbers.
20  + An ability to set the fractional accuracy (in decimail places).
21  + An ability to select between using native and Qt's file dialogs
22    when opening and saving tasks and solutions.
23  + An ability to disable showing of the solution steps' matrices in
24    solution output.
25  + An ability to enable scroll to the end of the solution output after
26    solving.
27  + An ability ot enable automatic resize of columns and rows to their
28    contents on its change.
29  + Basic support for Symbian.
30  + Check for updates functionality (only in Windows version at this
31    moment).
32
33
34IMPROVEMENTS
35------------
36
37  + Improved the solution algorithm.
38  + The maximum number of cities in task was increased to 50.
39    NOTE: Showing the solution steps' matrices is disabled by default
40    for tasks with more than 15 cities to considerably speed up the
41    generation of the solution output process.
42  + List of alternate candidates for branching is now displayed.
43  + Warning about possible non-optimal result.
44  + Open a file, passed as command-line argument.
45  + Currently opened file name is displayed in the Main Window title.
46  + "Save Solution" and "Back to Task" buttons in Solution tab for
47    better usability.
48  + The size of the toolbar buttons is now determined based on the
49    device DPI in Windows Mobile and Symbian.
50  + SIP show/hide handling in Windows Mobile.
51  + Toolbar state and position are now saved and restored with the Main
52    Window state and position.
53  + Window translucency support in Windows Vista and Windows 7.
54
55
56CHANGES
57-------
58
59  * The resulting path is now sorted, always starts from City 1 and has
60    "City 1 -> City n -> ... -> City 1" format.
61  * Translations were moved from i18n to l10n folder to follow common
62    standards.
63  * Reworked the Settings Dialog layout.
64  * Reworked the About dialog.
65
66
67BUGFIXES
68--------
69
70  - A solution couldn't be found for some tasks while the task had at
71    least one solution (mostly, tasks with a lot of restrictions).
72  - An error when loading .zkt file with less than 5 cities.
73  - Generated random numbers were not in the range defined by Minimum
74    and Maximum settings.
75
76
77
78TSPSG v0.1.1 alpha 1 (build 42)
79===============================
80
81This is initial TSPSG release.
82
83FEATURES
84--------
85
86  * Solving taks with up to 5 cities.
87  * Generating tasks.
88  * Saving solution results to HTML and ODF.
89  * Importing tasks from ZKomModRd.
90  * Multilinguality: English, Russian and Ukrainian languages.
91  * Linux/UNIX, Windows and Windows Mobile support.
92
93
94$Id: ChangeLog.txt 122 2010-06-22 20:19:42Z laleppa $
95$URL: https://tspsg.svn.sourceforge.net/svnroot/tspsg/trunk/ChangeLog.txt $
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