X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=ChangeLog;h=344a2ac700fddf9ca717df012ad430d2f4aa0d89;hb=e46615378520c3e801074560ebdc36be9558c6dd;hp=3e71b692f6b4651646e70622f92ebfd5bf39dc55;hpb=ab78de6e33fff94c37847621458db3ad430a8bb3;p=ctsim.git

diff --git a/ChangeLog b/ChangeLog
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--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+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