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You are here: NRAO Public Wiki>ALMA Web>TWikiUsers>ToddHunter>CasaExtensions>BlcTrcToLineSegments (2016-01-26, ToddHunter)
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blcTrcToLineSegments
Return to directory of Todd's CASA extensions Convert a BLC and TRC points to 4 line segments (i.e. 5 pairs of x,y points).Usage:
au.blcTrcToLineSegments(blc, trc)Inputs:
- blc: coordinates of one point as a list: [x,y]
- trc: coordinates of another point as a list [x,y]
- a tuple of 5 x coordinates and 5 y coordinates
Example:
CASA <7>: au.blcTrcToLineSegments([100,100],[200,200]) Out[7]: ([100, 200, 200, 100, 100], [100, 100, 200, 200, 100])-- ToddHunter - 2016-01-26
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Topic revision: r1 - 2016-01-26, ToddHunter
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