?s??s? 1 ??a t? sp?t?:

1
?s??s? 1 ??a t? sp?t?

• d?a????ste t?? ?S ask1.dat (www.astro.auth.gr
  ! staff ! Heinz Isliker ! courses)st?? t?s?, t??
  pe???d???t?ta, ?a? t? ????ß?, d??.a) ta?t?ste
  ?a? afa???ste t?? t?s?ß) ta?t?ste ?a? afa???ste
  t? ????ß?
• (?) ???s?µ?p????ta? t?? µ???d? t?? t?????ta µ?s??
  ???? (??????ta? t? ?at?????? ?)
• (??) ???s?µ?p????ta? t? µ???d? t?? p??sa?µ????
  (p??s??? st?? a????? p??ß?e?? initial guess)
• ??af???? pa?ast?se?? !

2
? ?S t?? ?s??s??

• d?aß????µe a??e?a µe t? Mathematica ?? e??? x
  Import "data1.dat , "List (1
  st???)x Import data2.dat , "Table
  (2 st??e?)