X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=ChangeLog;h=1bb4c6b8723069a7ffdd787523d7954bf1afd362;hp=8dbe5e564da43f74860b0e5127c99137726f7432;hb=e289f8ecb69ba183b32e32ff20f1679f4b62194d;hpb=13838bda88b63a2535b5baaf7197006767de4b8e

diff --git a/ChangeLog b/ChangeLog
index 8dbe5e5..1bb4c6b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,85 @@
+1.9.2 - 6/17/2000
+   Reorganized include files
+   Fixed const pointers in strfuncs
+	
+1.9.1 - 6/16/2000
+   Renamed directories, moved source files, combined source files
+   to change from 6 libraries to 3 libraries (libctsim, libctsupport,
+   and libctgraphics)
+	
+1.9.0 - 6/15/2000
+   Skip versions to make version 2.0 the first fully C++ version
+   Renamed Raysums to Projections throughout files
+   Renamed Detector to Scanner
+   Converted Scanner and Projecions to full object-oriented
+	
+0.6.1 - 6/12/2000
+   Converted Phantom and PhantomElements to Object-Oriented
+   Converted Detector to Object-Oriented
+	
+0.6.0-b3 - 6/10/2000
+   Improved Integer backprojection method
+	Fixed nearest neighbor to be truly nearest neighbor
+	Made linear interpolation more integer arithmetic -> speed improvement
+   Finished converting all C files to C++
+   Converted all use of malloc/free to C++ new/delete
+   Began object-oriented conversion of Phantom and Projection structures
+	
+0.6.0-b2 - 6/8/2000
+   Converted MPI data structures to C++ object
+   Made ImageFile directly inherit from Array2dFile
+	
+0.6.0-b1 - 6/6/2000
+   First C++ conversions
+   Portable IF (image file) format implemented with objects (SDF removed)
+	- Now all data files are cross-platform compatible
+   Converted from MPI to MPI++
+   Converted backprojection to object-oriented
+   Removed MTX from libkmath as no longer need -- replaced with C++ matrices		 
+	
+0.5.4 - 6/4/2000
+   Simpilifed endian handling
+	
+0.5.4-b3 - 6/1/2000
+   Added support for 64-bit (IA64) CPU
+   Removed broken B-spline interpolation
+   Added support for cygwin platform under Windows 2000
+   Added support for 16-bit PNG graphics
+	
+0.5.4-b2 - 5/16/2000
+   Added compile-time configuration of endian order
+
+0.5.4-b1 - 5/14/2000
+   Modified the raysum file format to be platform independent
+	
+0.5.3 - 5/11/2000
+   Added Microsoft VC compatibility
+   Cleaned up compilation warnings in libgraph
+	
+0.5.2-b5 - 5/7/2000
+   Continued conversion to ANSI C  	
+   Removed old CRT routines
+	
+0.5.2-b4 - 5/4/2000
+   Renamed pictures to phantoms, objects to phantom elements
+   Continued code cleanup
+	
+0.5.2-b3 - 4/30/200
+    More code cleanup with reorganizing libraries
+    Added --log and --exp to sdf-1
+    Allowed negative numbers for window levels in CGI interface
+
+0.5.2-b2 - 4/30/200
+    Continued code cleanup
+	
+0.5.2-b1 - 4/29/2000
+    Fixed a few MPI bugs
+    Better documented, coded raysum in-memory on on-disk options
+	
 0.5.1 - 4/28/2000
     Cleaned out library that wasn't being used by CTSim	 
-	
+    Modified ctsim.cgi to read in configuration file ctsim.conf
+
 0.5.0 - 4/27/2000 
     First open source distribution for GNU/Linux
 	
@@ -9,4 +88,5 @@
   added MPI support via LAM library
 	
 1983-84 
-  Developed under MS-DOS and IBM EGA graphics
\ No newline at end of file
+  Developed under MS-DOS and IBM EGA graphics
+