X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=ChangeLog;h=850cc8ce18cc050906e2af1d0500ea1ce3c7bb6b;hb=0dd14de503a36bb52c24625f8eac4e7163c7d068;hp=58f4e14755c4da9de60be4702044875311fec04a;hpb=2d39e823ba389fc68e5317c422b55be006094252;p=ctsim.git

diff --git a/ChangeLog b/ChangeLog
index 58f4e14..850cc8c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,38 @@
+2.0.0 - 7/05/00
+   Update 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
+	
+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