[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。 "DU1k6XC  
重启软件，不行。 E@92hB4D"  
改为极为简单的优化函数（只有焦距约束），不行。 |lVoL.Z,0  
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。 I?Ct@yxhF'  
求助QAQ，版本是2023版 }(Dt,F`  
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附件是镜头参数，还有什么其他信息可以和我说： s(shgI 3g  
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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： Z@QJ5F1y  
CYCLE NUMBER 29: CH+mzy  
/O&{fo  
ERR. F.  =     1500.16201008       (change =        0.00000000) k{-#2Qz  
\9`76*X6 c  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 s2t9+ZA+s  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 fsz:A"0H  
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b,):&M~p  
Singular variable no.  1 will move only to satisfy constraints. b_rHt s  
Singular variable no.  2 will move only to satisfy constraints. ?Oyps7hXx  
Singular variable no.  3 will move only to satisfy constraints. I*hzlE  
Singular variable no.  4 will move only to satisfy constraints. Z[?zaQ$  
Singular variable no.  5 will move only to satisfy constraints. w-wap  
Singular variable no.  6 will move only to satisfy constraints. w  
Singular variable no.  7 will move only to satisfy constraints. a5nA'=|}i  
Singular variable no.  8 will move only to satisfy constraints. e]q(fPK  
Singular variable no.  9 will move only to satisfy constraints. t)4AQ  
Singular variable no. 10 will move only to satisfy constraints. Bbzmq  
Singular variable no. 11 will move only to satisfy constraints. &$8YW]1M  
Singular variable no. 12 will move only to satisfy constraints. uwo\FI  
Singular constraint EFL Z1 will be ignored q3}WO]TBj  
Singular constraint GL D S4 will be ignored 9L9qLF5 t  
Singular constraint Mn ET S2 will be ignored \<0xg[  
Singular constraint Mn ET S4 will be ignored x#c%+  
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CYCLE NUMBER 30: > xie+ ^  
Zj5B}[,l\  
ERR. F.  =     1500.16201008       (change =        0.00000000) pUD(5v*0R  
(,OF<<OH  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 J`xCd/G  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 gOLN7K-)  
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                RDY             THI       RMD          GLA W|4h;[w  
> OBJ:        INFINITY        INFINITY :hFKmoy#  
    1:        INFINITY      150.000000 @M&qH[tK-A  
  STO:        11.88879        1.500000            743972.448504 p4^&G/'  
    3:        70.00000       11.359272 +Hkr\  
    4:        10.05990        1.606608            487490.704058 r}i}4
K[1  
    5:        50.00000        3.548983 S:8 WBY]M  
  IMG:        INFINITY        0.000000 fOJTy0jX8  
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       EFL          REDU         PIM          OAL         EN PUP       EX PUP lFZl}
x  
    14.973541     0.000000     4.110939   164.465880   150.000000   -23.800754 A5?q&VS}p  
(C.<H6]=  
Active Constraints -   4:    target        value         diff        cost "X,*VQl:  
EFL Z1                 =   1.50000E+01   1.49735E+01  -2.646E-02  -2.356E-19 B!1Bg9D  
GL D S4                                                           -5.218E-29 OAo;vC:^  
Mn ET S2                                                           4.479E-17 )18C(V-x  
Mn ET S4                                                           4.893E-17 bZWdd6  
w9TE E,t;5  
CYCLE NUMBER 30: Y1R?,5  
L%;[tu(*  
ERR. F.  =     1500.16201008       (change =        0.00000000) E{BX $R_8  
dCpDA a3  
  X    407.50740757   313.11291639   590.49094046   915.64905999  1113.33584448 0)rayzv  
  Y   1502.92047132   294.96802434   425.85011472   823.63942664  1113.33584448 RmRPR<vGW  
qT~a`ou:  
6_g:2=6S  
    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