r168: *** empty log message ***

[ctsim.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 95dcfb4ca048493e8ac0368b60cb848f5727c279..73bbeb890e5ccde4148a79b64d9d5be9603c44d1 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,57 @@
+2.0.0-b9 - 8/5/00
+   Added RPM Spec file for RPM package creation
+   Added loading of ASCII phanthom definitions from files
+       
+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
@@ -12,6 +66,7 @@
    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