p1_ex1

P1_EX1
  Read dataset M.
  Create order n=3 polynomial models
  using normal equations, QR, and SVD
  Graphics saved as "p1_ex1_data.png"
[Warning: Matrix is close to singular or badly scaled. Results may be inaccurate. RCOND =  2.002940e-20.] 
[> In <a href="matlab:matlab.internal.language.introspective.errorDocCallback('p1_ex1', '/Users/burkardt/private_html/latex/project1/p1_ex1.m', 53)" style="font-weight:bold">p1_ex1</a> (<a href="matlab: opentoline('/Users/burkardt/private_html/latex/project1/p1_ex1.m',53,0)">line 53</a>)
] 

  TABLE 1:
  Method  ----------------c-------------     rms(r)

     1    2.783e+10  -2.94e+07      7766  3.739e+06
     2    2.783e+10  -2.94e+07      7766  3.739e+06
     3    2.783e+10  -2.94e+07      7766  3.739e+06

P1_EX1
  Normal end of execution.
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