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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / u_man / cat6 / sub.z / sub
Encoding:
Text File  |  1998-10-30  |  863 b   |  67 lines
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  4. SSSSUUUUBBBB((((6666DDDD))))                                                                SSSSUUUUBBBB((((6666DDDD))))
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  8. NNNNAAAAMMMMEEEE
  9.      sub - subtract two images
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  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      ssssuuuubbbb iiiinnnniiiimmmmaaaaggggeeee1111 iiiinnnniiiimmmmaaaaggggeeee2222 oooouuuuttttiiiimmmmaaaaggggeeee
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  14. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  15.      _s_u_b subtracts two images.  This caculates 128+(inimage2-inimage1).
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  17. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  18.      add(6D)
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  63.                                                                         PPPPaaaaggggeeee 1111
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