X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=ChangeLog;h=cf77c83946f900268efcb72cde3cec77d9c6a9f8;hp=3a553b135cbb87b9f7bfbb8cdb858726e779f5f4;hb=c6cda8844a491b71759e5dd5edba830d0b809cfd;hpb=9b2bb510160bdb56f04847f5b55ab61dd8a47976

diff --git a/ChangeLog b/ChangeLog
index 3a553b1..cf77c83 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,10 +1,29 @@
-TODO
-	Be consistant with creation of new images
+3.0.0alpha4
 
-	copy labels from original image to new images
+	* ctsim: Fixed initialization of min/max for PlotFiles
+
+	* ctsim: Added reset to full-intensity scale menu item
+
+	* ctsim: Add conversion of projections to polar plot
+
+	* ctsim: improve bilinear scaling of image size
+	
+	* 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)