[求助]codev自动优化误差函数不再变化 [复制链接]

一般来说，哪怕自动优化不能改出更好的结构，误差函数也应该微小波动，可我这个完全不变。 ;hNnF&l  
重启软件，不行。 E,E:WuB  
改为极为简单的优化函数（只有焦距约束），不行。 lY!`<_Am  
手动改镜头参数使之不合理，优化函数是变大了，可是也不减小，不行。 u$x HiD  
求助QAQ，版本是2023版 8m1@l$  
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附件是镜头参数，还有什么其他信息可以和我说： )K>XLaG)  
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补充自动优化函数报告，似乎是我的变量没有生效： uF9p:FvN8  
CYCLE NUMBER 29: EaFd1  
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ERR. F.  =     1500.16201008       (change =        0.00000000) "Q
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u].=b$wHHM  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 -\\}K\*MJ  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 6%C:k,Cx{d  
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Singular variable no.  1 will move only to satisfy constraints. "R+ x  
Singular variable no.  2 will move only to satisfy constraints. 
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Singular variable no.  3 will move only to satisfy constraints. c>{X(Z=2  
Singular variable no.  4 will move only to satisfy constraints. 1F-o3\  
Singular variable no.  5 will move only to satisfy constraints. nCh9IF[BL/  
Singular variable no.  6 will move only to satisfy constraints. I
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Singular variable no.  7 will move only to satisfy constraints. ?2OT:/I,  
Singular variable no.  8 will move only to satisfy constraints. 4z Af|Je  
Singular variable no.  9 will move only to satisfy constraints. "2+>!G RQ  
Singular variable no. 10 will move only to satisfy constraints. V\%;S  
Singular variable no. 11 will move only to satisfy constraints. +cM;d4  
Singular variable no. 12 will move only to satisfy constraints. xT{qeHeZ9,  
Singular constraint EFL Z1 will be ignored #nX0xV5=  
Singular constraint GL D S4 will be ignored e<YC=67n)  
Singular constraint Mn ET S2 will be ignored COc1np  
Singular constraint Mn ET S4 will be ignored ygS*))7 r  
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CYCLE NUMBER 30: :aLShxKA  
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ERR. F.  =     1500.16201008       (change =        0.00000000) y.JAtsxD  
~YO')  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 f[.RAHjk  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 6g29!F`y  
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                RDY             THI       RMD          GLA pK1P-!c  
> OBJ:        INFINITY        INFINITY (' /S~  
    1:        INFINITY      150.000000 ?+D_*'65D  
  STO:        11.88879        1.500000            743972.448504 })g|r9=  
    3:        70.00000       11.359272 jWiZ!dtUZ  
    4:        10.05990        1.606608            487490.704058 (<s7X$(]e  
    5:        50.00000        3.548983 l Vo](#W  
  IMG:        INFINITY        0.000000 1Ls@|  
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       EFL          REDU         PIM          OAL         EN PUP       EX PUP Vm_y,;/(-R  
    14.973541     0.000000     4.110939   164.465880   150.000000   -23.800754 ].pz  
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Active Constraints -   4:    target        value         diff        cost BR
G1/f d  
EFL Z1                 =   1.50000E+01   1.49735E+01  -2.646E-02  -2.356E-19  S&]+r<  
GL D S4                                                           -5.218E-29 2$yKa5SaX  
Mn ET S2                                                           4.479E-17 Sq/M %z5'  
Mn ET S4                                                           4.893E-17 u3Z*hs)Z%  
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CYCLE NUMBER 30: kR7IZo"q  
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ERR. F.  =     1500.16201008       (change =        0.00000000) '`T.K<  
VhT4c+Zs  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 ?(*KQ#d  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 hZY+dHa]  
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    Normal AUTO Completion - System improvement less than IMP

解决了，新建一个新镜头，把所有参数和优化函数重新输一遍就行，应该就是软件bug