The following describes the most significant changes which have
occurred in the AST library between versions V7.0.2 and V7.0.3 (the
current version):
- A bug has been fixed which could cause an incorrect axis to be used when
accessing axis attributes within CmpFrames. This could happen if axes
within the CmpFrameCmpFrame have been permuted.
- A bug has been fixed in the SKyFrame class that could cause the two
values of the SkyRef and/or SkyRefP attributes to be reversed.
- Bugs have been fixed in the CmpRegionCmpRegion class that should allow the border
around a compound RegionRegion to be plotted more quickly, and more accurately.
Previously, component Regions nested deeply inside a CmpRegion may have
been completely or partially ignored.
- A bug has been fixed in the Plot3DPlot3D class that caused a sementation
violation if the MinTick attribute was set to zero.
- The astResampleX set of methods now includes astResampleK and
astResampleUK that handles 64 bit integer data.
Programs which are statically linked will need to be re-linked in
order to take advantage of these new facilities.