式16: "C" Subscript, "p" , Baseline equals "Q" Subscript, "p" , Baseline left bracket, 4 , right bracketCp=Qp4
16
式17: "M" equals "f" Subscript, "M" "a" "t" "I" "n" "v" , Baseline left parenthesis, left bracket, "u" . "x" , "v" . "x" , "u" . "y" , "v" . "y" , right bracket , right parenthesisM=fMatInvu.x,v.x,u.y,v.y
17
式18: "u" equals left parenthesis, 1.4 4 3 , 0.0 4 6 , right parenthesisu=1.443,0.046
18
式19: "v" equals left parenthesis, negative 1.3 3 , 0.3 8 4 , right parenthesisv=−1.33,0.384
19
式20: "p" equals "A" Subscript, "p" , Baseline minus "C" Subscript, "p" , Baselinep=Ap−Cp
20
式21: "q" equals "A" Subscript, "p" , Baseline plus "C" Subscript, "p" , Baselineq=Ap+Cp
21
式22: "t" equals signum left parenthesis, "p" , right parenthesis StartRoot, "p" squared plus "B" squared , EndRoott=signpp2+B2p
22
式23: "L" equals left bracket, StartRoot, StartFraction, "q" plus "t" Over 2 , EndFraction , EndRoot , 0 , 0 , StartRoot, StartFraction, "q" minus "t" Over 2 , EndFraction , EndRoot , right bracketL=q+t2,0,0,q−t2
23
式24: "R" equals left bracket, StartRoot, StartFraction, "t" plus "p" Over 2 "t" , EndFraction , EndRoot , sign left parenthesis, "B" Subscript, "p" , Baseline "p" , right parenthesis StartRoot, StartFraction, "t" minus "p" Over 2 "t" , EndFraction , EndRoot , negative sign left parenthesis, "B" Subscript, "p" , Baseline "p" , right parenthesis StartRoot, StartFraction, "t" minus "p" Over 2 "t" , EndFraction , EndRoot , StartRoot, StartFraction, "t" plus "p" Over 2 "t" , EndFraction , EndRoot , right bracketR=t+p2t,signBppt−p2t,−signBppt−p2t,t+p2t
24
式25: "R" Subscript, "x" , Baseline equals left parenthesis, "R" left bracket, 1 , right bracket , "R" left bracket, 3 , right bracket , right parenthesisRx=R1,R3
25
式26: "R" Subscript, "y" , Baseline equals left parenthesis, "R" left bracket, 2 , right bracket , "R" left bracket, 4 , right bracket , right parenthesisRy=R2,R4
26
式27: "M" Subscript, "p" , Baseline equals "f" Subscript, "M" "a" "t" "I" "n" "v" , Baseline left parenthesis, "f" Subscript, "M" "a" "t" "M" "u" "l" , Baseline left parenthesis, "L" , "R" , right parenthesis , right parenthesisMp=fMatInvfMatMulL,R
27
式28: "M" Subscript, "x" , Baseline equals left parenthesis, "M" Subscript, "p" , Baseline left bracket, 1 , right bracket , "M" Subscript, "p" , Baseline left bracket, 3 , right bracket , right parenthesisMx=Mp1,Mp3
28
式29: "M" Subscript, "y" , Baseline equals left parenthesis, "M" Subscript, "p" , Baseline left bracket, 2 , right bracket , "M" Subscript, "p" , Baseline left bracket, 4 , right bracket , right parenthesisMy=Mp2,Mp4
