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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I would to know how the timestep is computed in the ITK
implementation of level sets. In particular I&#8217;m interested in the equation
used in computing the timestep and I was wondering if it were computed once at
the beginning or if there&#8217;s a new timestep at each iteration.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>Thank you,<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:.5in;text-indent:-.5in'><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>Sovira<o:p></o:p></span></font></p>

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