Euclidean mutual division method

R4 = R2 - R3 Q4

      = R2 - (R1 -R2 Q3) Q4

      = R2(1 + Q3 Q4) - R1 Q4

      = R2 t + R1 s                 (s≡-Q4,  t≡1+Q3Q4)

      = (B - R1 Q2) t + R1 s

      = B t + R1 (s - t Q2)    

      = B t + R1 u                   (u≡s - t Q2)

      = B t + (A - B Q1)u

      = B(t - u Q1) + A u

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lim, monotonicity

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gnuplot + TeX

Install

<TeX install>

TeXworks-win-setup-0.6.2-201704300708-git_7ecce17.exe

 

<Ghostscript install>

gs921w32full-gpl.exe

 -> https://www.ghostscript.com/download/gsdnld.html

 

<scilab install>

scilab-5.5.2_x64.exe (previous version)

 -> http://www.scilab.org/

 

<KETpic setting>

ketpicsciL5_1_6c.zip

 -> http://ketpic.com/?page_id=56

  (KeTpic for Scilab/old/ketpicsciL5_1_6c.zip)

 

<gnuplot install>

 -> http://www.gnuplot.info/

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