r110: *** empty log message ***

[ctsim.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index c929086f8a0e538af6faa59498f50639589dc870..1bb4c6b8723069a7ffdd787523d7954bf1afd362 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,42 @@
+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 to replace SDF
-        
+   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
        
@@ -53,4 +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
+