นิพจน์ 4: "f" Subscript, "r" , Baseline left parenthesis, StartAbsoluteValue, "x" , EndAbsoluteValue minus "P" . "x" , StartAbsoluteValue, "y" , EndAbsoluteValue minus "P" . "y" , right parenthesis less than or equal to 0frx−P.x,y−P.y≤0
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นิพจน์ 5: "P" equals left parenthesis, 15.7 , 8.7 5 , right parenthesisP=15.7,8.75
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นิพจน์ 6: "C" equals rgb left parenthesis, 0 , 255 , 255 , right parenthesisC=rgb0,255,255
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นิพจน์ 7: "C" Subscript, 0 , Baseline equals hsv left parenthesis, 0 , 0 , 1 , right parenthesisC0=hsv0,0,1