X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=ChangeLog;h=6cd4d1af0a6fd67c9b9ae3a33635143a66b20dc1;hb=6435258bbafabf9a4ce4445edfd97f771318eb6d;hp=17dfc1fccc9b92ee02682dcba3bfdc844b6d189c;hpb=a8ba12a8c971de1d8cb3ef1c3a7d2d9fcf45affa;p=ctsim.git

diff --git a/ChangeLog b/ChangeLog
index 17dfc1f..6cd4d1a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,25 @@
+2.0.0-b2 - 7/07/00
+   Added zeropadding option to pjrec
+   Cleaned up SignalFilter class
+   Added zeropad options to html and cgi files
+   Added fourier_table filter method
+   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