r121: *** empty log message ***

[ctsim.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index dfaae59c1e1fceeec0bd3e1bdabf153f18676ca5..76d6a7a3a851b3d775d9364041375c1e39f5f598 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,33 @@
+1.9.8 - 6/27/2000
+   Rewrote Array2dFile class to be non-templated
+   Rewrote Array2dFile class to make reads and writes atomic. No disk files are kept open.
+   Rewrote Array2dFileLabel class to make members private, added access routines
+   Removed timedate.cpp in favor of standard C library time/date functions
+   Renamed ctrec to pjrec
+       
+1.9.7 - 6/25/2000
+   Standardized string option processing by classes. All classes use character strings
+       to select options rather than numeric constants. Added fail() and failMessage()
+       methods to verify that objects are created correctly by character strings.
+   Hid C++ assignment and copy constructors in classes that should not have assignment/copy
+   Rewrote ImageFile class
+   Started support for dmallocxx library, not finished
+   Added G.T. Herman image comparision statistics to ifinfo (see imagefile.cpp)
+   Updated ifinfo to show comparative statistics
+   Added printLabels() to Array2dFile class
+   Added printStatistics() to ImageFile class
+       
+1.9.6 - 6/22/2000
+   Moved conversion filter name/id to Filter class
+   Moved conversion backprojection name/id to Backproj class
+   Added MPI broadcasting of strings
+       
+1.9.5 - 6/21/2000
+   Merged proj_reconstr into class Projections
+   Used auto_ptr in Projections::reconstruct to make sure destructor is always called
+   Code cleanup in projections.cpp
+   Moved conversion of phantom names/id to Phantom class
+       
 1.9.4 - 6/20/2000
    Converted projection files to C++ library with frnetorderstream
    Converted image files to C++ library with frnetorderstream