;b02.rec ; ; continue 3d reconstruction of anticlockwise set ; x12=1. if(x12.eq.1.)goto lb5 lb5 do lb1 i=1,439 ud x0,x99 selanti001 if(x99.eq.0)goto lb1 ud s,x0,x21,x22,x23,x24,x25,x26 shiantidoc001 ud s,x0,x31,x32,x33,x34,x35,x36 shiantidoc002 ud s,x0,x41,x42,x43,x44,x45,x46 shiantidoc003 x55=x25+x35+x45 x56=x26+x36+x46 sd x0,x55,x56 sumantidoc001 lb1 ; ; ; do lb2 j=1,439 x50=x0 ud x0,x99 selanti001 if(x99.eq.0.)goto lb2 ud x0,x21,x22 sumantidoc001 sh f tmb/tmb0x50 tmbshi/tmbshi0x50 -x21,-x22 lb2 ; ; ; bp gw (0.6) (100) (l) (l) tmbshi/tmbshi0001 bpj/bpj0001 1-439 1-439 y ; bp xy rec/3danti001 y (100,100) (100) (10,90) (1) (1) bpj/bpj0001 bpj/bpj0439 en