+Aug 6, 2009 Version 5.0.6
+ * Use wxWidgets command-line processing rather than existing
+ native processing.
+ * ezset.cpp: Initialize scale settings in constructor
+ * Improve titles of frames
+ * configure.ac: Use wx-config to determine name of wxGL library
+ * src/graph3dview.cpp: wx2.8 compatibility changesd to eliminate
+ segv crash when creating 3D objects
+
+Aug 3, 2009 Version 5.0.5
+ * Fix plots when maximum plot value is the same as minimum
+
+Aug 3, 2009 Version 5.0.5
+ * More wx2.8 compatibility fixes.
+ * Fix initial size of Log TextCtrl at start-up.
+ * Fix display of values in Log window by cleaning up string
+ transformtions.
+
+Aug 2, 2009 Version 5.0.4
+ * More wx2.8 compatibility fixes. Ensure that a resize of a window
+ causes a full repaint for phantom, plot, and graph3d canvases.
+
+Aug 1, 2009 Version 5.0.1
+ * missing: Update to latest automake version
+ * configure: make compatible with wxMac
+ * update few source files for non-unicode wxWidgets 2.8 compatibility
+
+Aug 1, 2009 Version 5.0.0
+ * Major revision of wxWidgets code to port from wx2.4 to wx2.8
+ Currently, code compiles without warnings, but there are
+ GUI visual problems at the momemt running with wx2.8
+
+Sep 17, 2007 Version 4.5.5
+ * better cleaning in makefiles
+ * use "const char" variables for string literals
+
+Sep 10, 2007 Version 4.5.4
+ * configure.ac: Fix builds with multiple versions of wx-config
+ -- thanks to Steve White
+
+Apr 1, 2007 Version 4.5.3
+ * include/timer.h: Fix building on GCC 4.3
+ -- thanks to Martin Michlmayr
+
+Oct 19, 2006 Version 4.5.2
+ * src/lipctsim/imagefile.cpp: Change delete to fftw_free
+ -- thanks to Sven Huth
+
+Oct 18, 2006 Version 4.5.1
+ * configure: rebuild from configure.ac
+
+Oct 15, 2006 Version 4.5.0
+ * libctsim/backprojectors.cpp: Fix for iteration bug in backprojection
+ and simply computing rotScale -- thanks to Dan Martin.
+
+Mar 16, 2006 Version 4.4.4
+ * Changes for g++ 4.1 support
+
+Aug 22, 2005 Version 4.4.2
+ * New URL for downloading CTSim
+
+Aug 22, 2005 Version 4.4.1
+ * work-around for compilation problems on Fedora 4 and wxWin 2.4.2
+
+Aug 22, 2005 Version 4.4.0
+ * Changes in configure.ac for X.org compatibility with Debian Etch
+ and FC4. May not be backward compatibility with XFree86.
+
+Aug 10, 2004 Version 4.3.2, Version 4.3.3
+ * Minor changes in man pages to fix groff warnings
+
+Nov 1, 2003 Version 4.3.1
+ * Add support for SuSE AMD64
+
+Oct 5, 2003 Version 4.3.0
+ * Ported to incompatible FFTW3 library. CTSim will no longer compile or
+ run with FFTW2.
+ * Save FFTW3 in $HOME/.fftw3-wisdom on platforms where getenv function
+ is available
+
+Oct 3, 2003 Version 4.2.7
+ * Add support for building on RedHat AMD64
+
+Sep 30, 2003 Version 4.2.7
+ * Fix minor issue with floating point difference backprojection, add
+ optimization
+
+ * Fix building with newest versions of automake 1.7
+
+ * Add support for 8-byte longs [for example, Athlon64] in
+ integer difference backprojection allowing for 64-bit integer
+ math.
+
+Mar 22, 2003 Version 4.2.3
+
+ * Added Fourier reconstruction method
+
+ * Support gcc 3.2, wxWindows 2.4, and MacOS X
+
+ * Fix polar interpolation
+
+Jun 26, 2002 Version 3.5.6
+
+ * Fix minor color PNG image importing bug
+
+ * Bug fix for building on Debian alpha platform
+
+ * Fix g++ compilation warnings
+
+Jun 13, 2002 Version 3.5.5
+
+ * Fix printing of version number
+
+ * Minor bug fixes
+
+ * Updated Win32 compatibility
+
+Jun 8, 2002 Version 3.5.4
+
+ * Print version number in log window with About command
+
+ * Fix problem with captions not showing on some windows. Reworked
+ creation of new windows.
+
+ * Disabled status bar on 3d views
+
+ * Fix bug in configure.ac that prevented using compiler
+ optimizations.
+
+ * Updated About splash screen
+
+May 29, 2002 Version 3.5.3
+ * Added support for g++ 3.04 compiler
+
+May 8, 2002 Version 3.5.2
+ * configure: improved CTN (DICOM) installation search
+ * src/ctsim.cpp: Fixed initial image size with import command
+
+May 5, 2002 Version 3.5.1
+
+ New Features:
+
+ * ctsim: Added tips to be displayed at startup and via the help menu.
+ * ctsim: Added center-detector concept. Allow for detector array
+ to be any arbitrary distance from center of scanner. As a result,
+ projection files are not incompatible with previous version of
+ CTSim.
+ * ctsim: Added threaded tasks and background manager for
+ background processing as well as taking advantage of multiple-CPU's
+ on SMP systems. (Microsoft Windows only)
+ * ctsim: Added plot t-theta sampling to projection file menu.
+ * ctsim: Added Reconstruction with Rebinning for faster
+ divergent beam reconstructions.
+ * ctsim: Added import and export of DICOM image files.
+ * ctsim: Added PPM, PGM, and PNG file import to imagefile.
+ * ctsim: Added FFT/IFFT of columns of image files.
+ * ctsim: Added clipboard cut/copy/paste for image files.
+ * ctsim: Added region of interest to reconstructions.
+ * ctsim: Added Convert Rectangular Image to Projection files
+ * ctsim: Added "Verbose Logging", "Startup Tips", and
+ "Background processes" options to Preferences dialog.
+ * ctsim: Added plotting of projection file histograms.
+ * plotfile: Added scattergram plot functions
+ * ctsim: Added accelerator key for File-Properties
+ * ctsim: Improved wireframe 3-d display to remove hidden
+ surfaces.
+ * backprojectors.cpp: Added setting of axis extent and increment
+ to reconstructions.
+ * projections.cpp: Can read and reconstruct SIEMENS AR.STAR DICOM
+ projection data files.
+
+ Bug Fixes:
+
+ * views.cpp: reduced calls to progress bar update, significant speedup
+ * views.cpp,ctsim.cpp: Fixed bug with window frames sometimes
+ not being displayed on Unix platforms.
+ * views.cpp: Added out-of-memory checks to display for huge
+ image and projection files.
+ * filter.cpp: Fixed Hanning parameter to be 0.5 rather than 0.54
+ * imagefile.cpp: Fixed scaling factor in fftRows
+ * imagefile.cpp: Fixed bug when performing magnitude() on real-valued
+ image.
+ * sgp.cpp: Fixed bug in drawCircle.
+ * distribution: fixed problem with documentation files not
+ being included with the distribution (Reported by Ian Kay).
+ * sgp.cpp/ezplot.cpp: Improved plotting with markers.
+ * fixed ctsimtext shell when giving no parameters to function-name
+ * phm2if, phm2pj: Updated help messages for renamed phantoms
+
+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
+
+ * ctsim: Added reset to full-intensity scale menu item
+
+ * ctsim: Add conversion of projections to polar plot [Thanks to
+ Ian Kay for reference and math hints in polar bilinear scaling]
+
+ * ctsim: improve bilinear scaling of image size [Thanks to Ian Kay
+ for math tips]
+
+ * ctsim: imagefile labels are now copied to plotfiles
+
+ * ctsim: Added more analyze menuitems
+
+ * ctsimtext: First version. All command-line tools are now accessed
+ through this master shell. Has both command-line and interactive
+ interface
+
+ * ctsim: Fixed initialization of min/max bug for PlotFiles
+
+ * ezplot: Cleaned up y-tick label placement
+
+ * sgp: Added better support for projection/reconstruction animation
+
+3.0.0alpha3 - Released 1/02/01
+
+ * ctsim: Added plotting of histograms
+
+ * imagefile.cpp: fixed bug in generation of 16-bit PNG images
+
+ * ezplot.cpp: adjusted xtick label displays for better placement
+
+3.0alpha2 - Released 1/02/01
+
+ * ctsim: All functions of command-line tools are now in graphical ctsim
+
+ * ctsim: added generation of filter images
+
+ * ctsim: Added 2-image math functions (mul, add, div, sub)
+
+ * ctsim: Added export of imagefiles to graphic file formats
+
+ * ctsim: Added support for scaling imagefiles in new sizes
+
+ * ctsim: Added ability to save standard phantom definitions as
+ text files suitable for reading.
+
+ * ctsim: Add labels for image transformations and display of labels
+ when performing properties of images.
+
+ * processsignal.cpp: Fixed "off by one" bug in
+ shuffleNaturalToFourierOrder when n is even. Moved functions to
+ fourier.cpp
+
+ * imagefile.cpp: Added FFTW library to imagefile processing. Converted
+ image math functions to complex-valued math.
+
+ * phantom.cpp: Added ability to save phantom files as ASCII text.
+
+3.0alpha1 - Released 12/29/00
+
+ * Added PlotFile class to system, used by if2 and ctsim for row
+ and column plots and comparison plots
+
+ * ctsim: Added image comparison statistics and image subtraction
+
+ * ctsim: Added plotting of rows & columns with y-axis scaling
+
+ * ctsim: Added row and column plot comparisons between two image
+ files.
+
+ * ctsim: Added "Process" menu to image file display with math
+ functions. Added 2-dimensional inverse Fourier to math
+ functions. Added support for complex (real/imaginary) images.
+
+ * mathfuncs.cpp: Reworked statistics algorithm to share between
+ imagefile and plotfile classes.
+
+ * imagefile.cpp: Fixed scaling bug when rasterizing Phantom with
+ nsamples > 2. Added generic mage math functions, moved from
+ if1.cpp and if2.cpp to imagefile.cpp. Added support complex
+ images.
+
+ * array2dfile.cpp: Added code to support complex (real/imaginary)
+ images.
+
+ * if1: Updated to handle error conditions, such as sqrt of a
+ negative number. Converted to use new ImageFile math functions.
+
+ * if2: Updated to output plot files and use new ImageFile class
+ math functions
+
+ * if1: Updated to use new ImageFile class math functions
+
+ * ezplot: Reworked to better store colors/linestyles/symbols with
+ individual curves. Improved display of labels and ticks. Updated
+ to use POL class member variable. Updated to more C++ conventions.
+
+ * pol: converted to C++ class. Extracted HashTable to separate
+ class.
+
+ * sgp: Added linestyle settings
+
+2.5.0 - 12/18/00
+ First Microsoft Windows GUI version
+ Modifications for Microsoft Visual C++ compilation.
+ Improved pjinfo to output binary headers and view data, useful
+ when manually compiling phantoms that vary during projection
+ process. Thanks to Ian Kay for idea and code submission.
+ Improved sorting to find median in ImageFile::statistics
+ Fixed core-dump bug in Array2dFile::labelsCopy() function (Ian Kay)
+ Changed reconstruction dialog to fix onto smaller screens
+ Fixed display of plotting in Projection views
+ Improved animation displays for Projections and Reconstructions
+ Changed code to explicitly use std:: namespace rather than
+ "namespace using std" statements
+ Fixed reconstruction scaling bug introduced in 2.0.6
+ Renamed if2img to ifexport, if-1 to if1, if-2 to if2
+
+2.0.6 - 12/03/00
+ Fixed minor compilation problem with procsignal.h
+ Updated README file
+ Fixed bug when simulating projections and Trace == CONSOLE
+ Fixed scaling bug when performing redundant rotations around object
+
+2.0.5 - 12/01/00
+ Improved compilation on RedHat 7
+ Changed some of ANSI C header files to C++ header files
+ Removed README.RedHat7
+
+2.0.4 - 11/25/00
+ Added documentation for --geometry setting
+ Added README.RedHat7 document
+
+2.0.3 - 11/20/00
+ Fixed bug in generation of binary PGM files
+ Fixed MPI compilation bug in phm2pj.cpp
+ Inverted y-axis output for pj2if (bug alert from Ian Kay)
+
+2.0.2 - 11/8/00
+ Additions to man pages (Ian Kay)
+ Fix problem with reading of ASCII phantom files (Ian Kay)
+
+2.0.1 - 10/1/00
+ Fixed syntax error in fftw configuration
+ Slight modifications to support gcc v2.9.6
+
+2.0.0 - 9/7/00
+ Version 2.0.0 released!
+ ctsim: Added Window menu to Main frame
+ ctsim: Disabled not support reconstruction method
+ Fixed obscure bug in sys_error
+ Fixed compilation in mingw environment not present
+ Fixed compilation in non-graphical environments
+
+2.0.0-b12 - 9/4/00
+ ctsim: Added animation of reconstruction
+ ctsim: Added saving of dialog parameters for Projection & Reconstruction
+ ctsim: Added progress dialog for rasterization of phantom
+ ctsim: used setpriority to set lower priority
+ ctsim: fixed pReconstruct not being deleted causing scaling problem
+ ctsim: fixed projection animation dialog buttons
+
+2.0.0-b11 - 9/1/00
+ ctsim: Added projection graph to animation of projection collection
+ ctsim: Added single stepping to projection collection animation
+ ctsim: improved File/Properties display for projection files
+ ctsim: Added progress dialog for reconstructions
+ ctsim: Added file labels for projection and reconstruction images
+ ctsim: Made File/Properties bring up modal dialogs
+ Added reconstruction for Equilinear and Equiangular geometries
+ Changed theta to be -PI/2 to make compliant with Kak-Slaney formulas
+ Separated reconstruction into Reconstructor class
+ Fixed center of detector adjustment for even number of detectors
+ Added --enable-static to generate statically linked programs
+
+2.0.0-b10 - 8/25/00
+ ctsim: Added animation of projection collection processs
+ ctsim: Added Auto Scaling for image windows
+ ctsim: Change menus from "windowing" to "display scaling"
+ Added FieldOfView and FocalLength ratio parameters to projection collection
+ Added FocalLength & FieldOfView fields to projection data files
+ Added Projection collection for Equilinear and Equiangular geometries
+ Changed name of Rowland Phantom to correct name of Shepp-Logan
+ Fixed bug in backprojection selection
+
+2.0.0-b9 - 8/22/00
+ Added RCS Id strings to executable files
+ Added RPM Spec file for RPM package creation
+ Added loading of ASCII phanthom definitions from files
+ Fixed compilation for non-SGP architectures
+ Decomposed SignalFilter class into ProcessSignal and SignalFilter classes
+ Added Filter-Generation option to reconstruction to allow direct or
+ inverse_fourier construction of filters
+ Added median to statistics and to auto-windowing
+
+2.0.0-b8 - 8/1/00
+ Added line color support to SGP
+ Fixed lineAbs bug
+
+2.0.0-b7 - 7/25/00
+ Finished support for dmallocxx library
+ Fixed bug in SignalFilter::convertFilterMethodNameToID()
+ Rewrote SGP & EZPlot to use C++ object-oriented. SGP can now write to
+ G2 windows and well as WXWindows.
+ ctsim program: "Create Phantom" now shows phantom object
+ Fixed row-plot bug in if-2
+ Reworked EZPlot's multiple plot operation
+
+2.0.0-b6 - 7/22/00
+ ctsim program: improved initial size and scroll area for image
+ and projection files
+ ctsim program: added rasterization parameters, projections parameters,
+ and reconstruction parameters dialogs
+ Moved char[] static definition from header files to c++ files
+ Completely reorganized option processing in classes to improve
+ expandability and to assist ctsim graphical user interface.
+
+2.0.0-b5 - 7/17/00
+ ctsim program: Added dialog to set minimum/maximum display levels
+ Started ctsim.tex document file
+
+2.0.0-b4 - 7/13/00
+ Fixed compiler warnings at -Wall level
+ Began work on CTSim program to be graphical front-end of all functions
+ Moved current src/*.cpp to tools/*.cpp
+ Made CTSim graphical front-end's home to be src/
+
+2.0.0-b3 - 7/10/00
+ Added highly optimized backprojection method idiff3
+ Moved comparative stats to if-2 program from ifinfo
+ Fixed image display in if2img using G2 library
+ Added column-plot and row-plot options to if-2
+ Added autoselection of analytic/calculated spatial responses to SignalFilter
+ Added frequency-based preinterpolation to SignalFilter and idiff3
+ backprojection method. Currently, this technique is still under
+ development and debugging
+ Moved graphic file writing to ImageFile class from if2img program
+
+2.0.0-b2 - 7/07/00
+ Cleaned up SignalFilter class
+ Added zeropad option to pjrec
+ Added zeropad options to html and cgi files
+ Added fourier_table and rfttw filter methods
+ Added FFTW routines to use real/half-complex transformations
+
+2.0.0-b1 - 7/05/00
+ Updated trace level processing
+ Added trace level to SignalFilter
+ Fixed magnitude vs. real output bug in FFT/Fourier filter
+
+1.9.9 - 7/04/00
+ Fixed const issue with ImageFileArray
+ Fixed Array2dFile::labelsCopy()
+ Added copy constructor and assignment for Array2dFileLabel class
+ Added Timer to if-2.cpp and ifinfo.cpp
+ Added beginning of frequency-based (DFT & FFT) filter to SignalFilter
+ Added option processing for filter-method for pjrec to choose
+ between convolution, dft, & fft filtering
+ Fixed format string for EZPlot so axis labels now print
+ Added support for FFTW library
+
+1.9.8 - 6/27/2000
+ Rewrote Array2dFile class to be non-templated
+ Rewrote Array2dFile class to make reads and writes atomic. No disk files are kept open.
+ Rewrote Array2dFileLabel class to make members private, added access routines
+ Removed timedate.cpp in favor of standard C library time/date functions
+ Renamed ctrec to pjrec, sample-ctrec.sh to sample-ctsim
+ Added signature tag and creation date/time to projection files
+
+1.9.7 - 6/25/2000
+ Standardized string option processing by classes. All classes use character strings
+ to select options rather than numeric constants. Added fail() and failMessage()
+ methods to verify that objects are created correctly by character strings.
+ Hid C++ assignment and copy constructors in classes that should not have assignment/copy
+ Rewrote ImageFile class
+ Started support for dmallocxx library, not finished
+ Added G.T. Herman image comparision statistics to ifinfo (see imagefile.cpp)
+ Updated ifinfo to show comparative statistics
+ Added printLabels() to Array2dFile class
+ Added printStatistics() to ImageFile class
+
+1.9.6 - 6/22/2000
+ Moved conversion filter name/id to Filter class
+ Moved conversion backprojection name/id to Backproj class
+ Added MPI broadcasting of strings
+
+1.9.5 - 6/21/2000
+ Merged proj_reconstr into class Projections
+ Used auto_ptr in Projections::reconstruct to make sure destructor is always called
+ Code cleanup in projections.cpp
+ Moved conversion of phantom names/id to Phantom class
+
+1.9.4 - 6/20/2000
+ Converted projection files to C++ library with frnetorderstream
+ Converted image files to C++ library with frnetorderstream
+ Converted filter and convolution to object-oriented code
+ Changed default image file to float from double -- Changable in imagefile.h
+ Optimized image file writing on little-endian architectures
+ Updated README and INSTALL
+
+1.9.3 - 6/19/2000
+ Reorganized source files
+ MPI bug fixed to phm2pj.cpp
+
+1.9.2 - 6/18/2000
+ Reorganized include files
+ Fixed const pointers in strfuncs
+
+1.9.1 - 6/16/2000
+ Renamed directories, moved source files, combined source files
+ to change from 6 libraries to 3 libraries (libctsim, libctsupport,
+ and libctgraphics)
+
+1.9.0 - 6/15/2000
+ Skip versions to make version 2.0 the first fully C++ version
+ Renamed Raysums to Projections throughout files
+ Renamed Detector to Scanner
+ Converted Scanner and Projecions to full object-oriented
+
+0.6.1 - 6/12/2000
+ Converted Phantom and PhantomElements to Object-Oriented
+ Converted Detector to Object-Oriented
+
+0.6.0-b3 - 6/10/2000
+ Improved Integer backprojection method
+ Fixed nearest neighbor to be truly nearest neighbor
+ Made linear interpolation more integer arithmetic -> speed improvement
+ Finished converting all C files to C++
+ Converted all use of malloc/free to C++ new/delete
+ Began object-oriented conversion of Phantom and Projection structures
+
+0.6.0-b2 - 6/8/2000
+ Converted MPI data structures to C++ object
+ Made ImageFile directly inherit from Array2dFile
+
+0.6.0-b1 - 6/6/2000
+ First C++ conversions
+ Portable IF (image file) format implemented with objects (SDF removed)
+ - Now all data files are cross-platform compatible
+ Converted from MPI to MPI++
+ Converted backprojection to object-oriented
+ Removed MTX from libkmath as no longer need -- replaced with C++ matrices
+
0.5.4 - 6/4/2000
Simpilifed endian handling
-
+
0.5.4-b3 - 6/1/2000
Added support for 64-bit (IA64) CPU
Removed broken B-spline interpolation
Added support for cygwin platform under Windows 2000
Added support for 16-bit PNG graphics
-
+
0.5.4-b2 - 5/16/2000
Added compile-time configuration of endian order
0.5.4-b1 - 5/14/2000
Modified the raysum file format to be platform independent
-
+
0.5.3 - 5/11/2000
Added Microsoft VC compatibility
Cleaned up compilation warnings in libgraph
-
+
0.5.2-b5 - 5/7/2000
- Continued conversion to ANSI C
+ Continued conversion to ANSI C
Removed old CRT routines
-
+
0.5.2-b4 - 5/4/2000
Renamed pictures to phantoms, objects to phantom elements
Continued code cleanup
-
+
0.5.2-b3 - 4/30/200
More code cleanup with reorganizing libraries
Added --log and --exp to sdf-1
0.5.2-b2 - 4/30/200
Continued code cleanup
-
+
0.5.2-b1 - 4/29/2000
Fixed a few MPI bugs
Better documented, coded raysum in-memory on on-disk options
-
+
0.5.1 - 4/28/2000
- Cleaned out library that wasn't being used by CTSim
+ Cleaned out library that wasn't being used by CTSim
Modified ctsim.cgi to read in configuration file ctsim.conf
-0.5.0 - 4/27/2000
+0.5.0 - 4/27/2000
First open source distribution for GNU/Linux
-
-6/1999
+
+6/1999
Converted to GNU/Linux
added MPI support via LAM library
-
-1983-84
- Developed under MS-DOS and IBM EGA graphics
\ No newline at end of file
+
+1983-84
+ Developed under MS-DOS and IBM EGA graphics