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<body>Dear Sir or Madam,<BR>
<BR>
It seems that all the examples of optimizers are given under registration application. I just wonder if there are some examples for using these optimizers to optimizer some user defined energy function instead of those registration-related metrics? If not, how should we write a class of energy function in order to utilize the valuable optimizer library. Thank you.<BR><BR><BR>sincerely<BR>
DUAN Qi<BR>
duanqi79@hotmail.com<BR><BR><BR><br /><hr />这是将来的 Hotmail： <a href='http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d' target='_new'>尝试 Windows Live Mail Beta</a></body>
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