-3.0.0alpha5 - Released
+3.1.0 - Released
- * ctsimtext: Fixed bugs for MSVC and with empty input lines
+ * ctsim: Added "Verbose Logging" and "Startup Tips" options
+ to Preferences.
+ * ctsim: Added tips to be displayed at startup and via the help menu.
+
+ * ctsim: Added accelerator key for File-Properties
+
+ * ctsim: Added threaded reconstructions for background
+ processing as well as taking advantage of multiple-CPU's
+ on SMP systems.
+
+3.0.3 - Released 2/20/01
+
+ * ctsim: Fixed core dump on Linux with OpenGL
+
+ * ctsim: Fixed context-sensitive help on Linux
+
+ * ctsim: Fixed About box on Linux
+
+3.0.2 - Released 2/20/01
+
+ * scanner.cpp: Fixed bug when number of detectors was even.
+
+ * ctsim: Improved error handling when trying to convert
+ divergent projections into polar form.
+
+3.0.1 - Released 2/19/01
+
+ * ctsim: Fixed dialog box for reconstruction so that
+ rotation angle setting will stay fixed in-between use
+ of the dialog box.
+
+ * syserror: Fixed display bug for trace messages
+
+ * ctsim: MSVC optimization bug work-around, compiler
+ options changed.
+
+3.0.0 - Released 2/19/01
+
+ * ctsim: Massive update/fix to online help and print manual.
+
+ * ctsim: Added context-sensitive help to dialog boxes
+
+ * ctsim: Reformated all dialog boxes, much nicer now.
+
+ * ctsim: Improved accelerator key handling
+
+ * global: Added Hanning filter.
+
+ * global: Improved default parameters to that all defaults give
+ sensible output.
+
+3.0.0beta1 - Released 2/11/01
+
+ * ctsim: Added most-recently-used files to File menu with
+ registry storage between executions.
+
+ * ctsim: Hides arcane features unless enabled by Preferences dialog
+
+ * ctsim: Added MDI interface for Windows version and made it default for Windows.
+
+ * ctsim: Added 3-D wireframe view of images (uses OpenGL)
+
+ * ctsim: Added graphical About box
+
+ * ctsim: Escape key now removes cursor lines from image file view
+
+ * ctsim: Added Revert to ImageFile menu
+
+ * ctsim: Added accelerator (hotkeys) to frames
+
+ * ctsim: Online help added!
+
+ * backprojector: Added cubic interpolation
+
+ * ctsim: Added icons to Frames on X-Window and MS Windows versions
+
+ * ctsim: Fixed tick-label placement for plots on projection and
+ reconstruction dialogs.
+
+ * timer.h: Add use of _ftime when compiling on MSVC
+
+ * global: Projection files are not compatible with previous version
+ due to new scanner definitions.
+
+ * global: deleted concept of field-of-view and added
+ view ratio and scan ratio concepts.
+
+ * ctsim: Fixed crash on shutdown bug
+
+ * pjinfo: Fixed bug when doing --dump and not specifing --endview
+
+ * phm2pj: Fixed MPI bug with broadcasting of variables
+
+ * ctsimtext-lam: Changes for first version to compile under lam
+
+
+3.0.0alpha5 - Released 1/12/00
+
+ * ctsim: Added EZPlotDialog, used by debugging plots in
+ procsignal.cpp
+
+ * ctsimtext: Fixed bugs for MSVC and with empty input lines. Fixed
+ bug in parsing command-line parameters.
+
+ * views.cpp: Fixed bug in copying of labels from images to
+ plotfiles
+
* syserror.cpp: fixed reporting for fatal errors
* projections.cpp: fixed MSVC failure with std:: namespace
+
+ * procsignal.cpp: fixed bug in equiangular reconstructions
+ for frequency/inverse-fourier filtering
3.0.0alpha4 - Released 1/09/01