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Optimization absolute borders

  • February 7, 2022
  • 1 reply
  • 412 views

fabian358

Hi everyone,

 

Is there a way to give a radius variable a range of possible values that can never be crossed? As I understand I can give operands CVLT and CVGT to make the range (e.g. for values between 5 and 15 mm I need, as I understand, CVGT with target on 1/15 and CVLT with target on 1/5 if lens units are millimetres) but sometimes they go beyond the range and I don’t really know how to prevent the optimization from doing it.

 

Thank you for help,

Fabian

Best answer by Jeff.Wilde

Try simply increasing the weight values of the operands. 

 

Or, if necessary, you can use a negative weight that causes the operand to function as a Lagrangian multiplier

 

1 reply

Jeff.Wilde
Luminary
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  • Luminary
  • 519 replies
  • Answer
  • February 7, 2022

Try simply increasing the weight values of the operands. 

 

Or, if necessary, you can use a negative weight that causes the operand to function as a Lagrangian multiplier