Thursday, July 14, 2005

xselect/extractor region rotation angles

Fixed inconsistency between rotation angle defined in ds9 ELLIPSE and BOX regions and their use in extractor. It appears that extractor was treating these angles as clockwise from the x-axis while ds9 defines the angles as counter-clockwise from the same axis. This fix is extractor v4.55 (14 Jul 2005).

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