X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=ChangeLog;h=91c26bc6a0f406557ff52fd68fb1cfb579ebde47;hp=c8c93f108ea1d3afa0e16f3396e35cdba38da24b;hb=5c6b29ab4885308cc3381af6e0a68f4804956d2e;hpb=ebb615bb35cf344a765aa65414982904e59f961b

diff --git a/ChangeLog b/ChangeLog
index c8c93f1..91c26bc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,46 @@
+TODO
+	Read PlotFile's.
+
+	
+3.0alpha1 - Released 12/30/00
+
+	* Added PlotFile class to system, used by if2 and ctsim for row
+	and column plots and comparison plots
+
+	* ctsim: Added image comparison statistics and image subtraction
+
+	* ctsim: Added plotting of rows & columns with y-axis scaling 
+
+	* ctsim: Added row and column plot comparisons between two image
+	files.
+
+	* ctsim: Added "Process" menu to image file display with math
+	functions. Added 2-dimensional inverse Fourier to math functions.
+
+	* mathfuncs.cpp: Reworked statistics algorithm to share between
+	imagefile and plotfile classes.
+
+	* imagefile.cpp: Fixed scaling bug when rasterizing Phantom with
+	nsamples > 2.  Added generic mage math functions, moved from
+	if1.cpp and if2.cpp to imagefile.cpp
+
+	* if1: Updated to handle error conditions, such as sqrt of a
+	negative number. Converted to use new ImageFile math functions.
+	
+	* if2: Updated to output plot files and use new ImageFile class
+	math functions
+
+	* if1: Updated to use new ImageFile class math functions
+
+	* ezplot: Reworked to better store colors/linestyles/symbols with
+	individual curves. Improved display of labels and ticks. Updated
+	to use POL class member variable. Updated to more C++ conventions.
+
+	* pol: converted to C++ class. Extracted HashTable to separate
+	class.
+	
+	* sgp: Added linestyle settings
+	
 2.5.0 - 12/18/00 
    First Microsoft Windows GUI version
    Modifications for Microsoft Visual C++ compilation.