表达式11: left parenthesis, StartAbsoluteValue, left parenthesis, "x" minus StartRoot, 2 , EndRoot , right parenthesis cos left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis plus left parenthesis, "y" , right parenthesis sin left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis , EndAbsoluteValue plus StartAbsoluteValue, left parenthesis, "y" , right parenthesis cos left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis minus left parenthesis, "x" minus StartRoot, 2 , EndRoot , right parenthesis sin left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis , EndAbsoluteValue minus "d" left parenthesis, "L" , right parenthesis , right parenthesis equals 0x−2cosfL,T+ysinfL,T+ycosfL,T−x−2sinfL,T−dL=0
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表达式12: left parenthesis, StartAbsoluteValue, left parenthesis, "x" , right parenthesis cos left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis plus left parenthesis, "y" minus StartRoot, 2 , EndRoot , right parenthesis sin left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis , EndAbsoluteValue plus StartAbsoluteValue, left parenthesis, "y" minus StartRoot, 2 , EndRoot , right parenthesis cos left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis minus left parenthesis, "x" , right parenthesis sin left parenthesis, "f" left parenthesis, "L" , "T" , right parenthesis , right parenthesis , EndAbsoluteValue minus "d" left parenthesis, "L" , right parenthesis , right parenthesis equals 0xcosfL,T+y−2sinfL,T+y−2cosfL,T−xsinfL,T−dL=0
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表达式13: "L" equals left bracket, 0 , ... , "N" minus 1 , right bracketL=0,...,N−1
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表达式14: "d" left parenthesis, "x" , right parenthesis equals "D" Superscript, "x" , Baselinedx=Dx
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表达式15: "D" equals StartRoot, "T" squared plus left parenthesis, 1 minus "T" , right parenthesis squared , EndRootD=T2+1−T2
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Number of squares:
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表达式17: "N" equals 49N=49
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Time:
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表达式19: "T" equals 0.1T=0.1
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表达式20: "f" left parenthesis, "y" , "x" , right parenthesis equals StartFraction, pi Over 4 , EndFraction plus "y" tangent to the negative 1st power left parenthesis, StartFraction, "x" Over 1 minus "x" , EndFraction , right parenthesisfy,x=π4+ytan−1x1−x
