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[ctsim.git] / ChangeLog

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+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
+       
+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)