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标题: oslo优化问题 [打印本页]

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作者: awen    时间: 2004-4-5 06:03
标题: oslo优化问题


<P>新手请教：</P>
<P>1.请问oslo中如何控制出射角，即chief  ray angle，需要加入什么操作运算元？</P>
<P>2.GENII函数怎么用，建立函数以后为什么产生不合理的结果，如镜片厚度变为负数。</P>
<P>以上问题希望得到高手或者有经验者指导，或了解者一起讨论，谢谢！</P>

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作者: awen    时间: 2004-4-6 04:54


为什么没有人回答，大家都很忙吧，帮个忙吧

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作者: redflag    时间: 2004-4-7 00:02

puc

add constrain or freeze some thickness.

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作者: awen    时间: 2004-4-8 04:53


<P>dfjss : Thank you very much first !</P>
<P>GENII function is the a powerful function .I had do what you said --add the TH constrain in the variables spreadsheet , but it is no use .Why ? please help me .</P>

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作者: redflag    时间: 2004-4-8 15:42

if th is no use ,you can improve the constrains constant. it is in optimization condition's spread sheet.

if you want control the edge thickness, just use eth(si,sj) constant.

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作者: Jobyan    时间: 2004-4-9 05:03


出射角用IANG控制，厚度用ETH和PL控制

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作者: ykcheng    时间: 2004-4-9 05:12


<P><FONT size=6><FONT size=5>puc</FONT> </FONT>command
Solve for the surface curvature such that the exiting paraxial chief ray has the specified slope.</P>
<P><FONT size=5>pyc </FONT>command
Solve for the surface thickness such that the paraxial chief ray is incident upon the next surface at the specified height.</P>

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作者: redflag    时间: 2004-4-9 15:41

puc also can solve this problem

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