表达式9: "Y" equals Start sum from "i" equals 1 to left bracket, 1... "n" , right bracket , end sum, left parenthesis, 0 plus "D" left bracket, "i" , right bracket sin left parenthesis, "A" left bracket, "i" , right bracket , right parenthesis , right parenthesisY=1...n∑i=10+DisinAi
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表达式10: "X" Subscript, 1 , Baseline equals Start sum from "j" equals 10 to left bracket, 10... "n" , right bracket , end sum, left parenthesis, 0 plus "D" Subscript, 1 , Baseline left bracket, "j" , right bracket cos left parenthesis, "A" Subscript, 1 , Baseline left bracket, "j" , right bracket , right parenthesis , right parenthesisX1=10...n∑j=100+D1jcosA1j
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表达式11: "Y" Subscript, 1 , Baseline equals Start sum from "j" equals 10 to left bracket, 10... "n" , right bracket , end sum, left parenthesis, 0 plus "D" Subscript, 1 , Baseline left bracket, "j" , right bracket sin left parenthesis, "A" Subscript, 1 , Baseline left bracket, "j" , right bracket , right parenthesis , right parenthesisY1=10...n∑j=100+D1jsinA1j
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表达式12: "P" equals left parenthesis, join left parenthesis, 0 , "X" , right parenthesis , join left parenthesis, 0 , "Y" , right parenthesis left brace, "n" greater than 0 , right brace , right parenthesisP=join0,X,join0,Yn>0
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表达式13: "P" Subscript, 1 , Baseline equals left parenthesis, "P" . "x" left bracket, 9 , right bracket plus join left parenthesis, 0 , "X" Subscript, 1 , Baseline , right parenthesis left brace, "n" greater than or equal to 10 , right brace , "P" . "y" left bracket, 9 , right bracket plus join left parenthesis, 0 , "Y" Subscript, 1 , Baseline , right parenthesis , right parenthesisP1=P.x9+join0,X1n≥10,P.y9+join0,Y1
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表达式14: "L" equals "t" "P" left bracket, 2... "n" plus 1 , right bracket plus left parenthesis, 1 minus "t" , right parenthesis "P" left bracket, 1... "n" , right bracketL=tP2...n+1+1−tP1...n
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表达式15: "L" Subscript, 1 , Baseline equals "t" "P" Subscript, 1 , Baseline left bracket, 2... "n" plus 1 , right bracket plus left parenthesis, 1 minus "t" , right parenthesis "P" Subscript, 1 , Baseline left bracket, 1... "n" , right bracketL1=tP12...n+1+1−tP11...n
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表达式16: "c" equals hsv left parenthesis, 360 times StartFraction, left bracket, 1...length left parenthesis, "L" , right parenthesis , right bracket Over length left parenthesis, "L" , right parenthesis , EndFraction , 1 , 1 , right parenthesisc=hsv360·1...lengthLlengthL,1,1
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表达式17: "w" equals rgb left parenthesis, 255 , 255 , 255 , right parenthesisw=rgb255,255,255
