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[AMPL 1837] Initializing the .dual

by David Veerasingam :: Rate this Message:

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Hello,

Apart from loading a .sol file, is there a way for me to explicitly
give an initial guess for a variable's dual value?

I tried the following:
1) ampl: let x.dual := 1;

dual is not an assignable suffix.
context:  let  >>> x.dual  <<< := 1;

2) ampl: let x.dinit0 := 1;

dinit0 is not an assignable suffix.
context:  let  >>> x.dinit0  <<< := 1;

Thanks for your help!

David
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 « Return to Thread: [AMPL 1837] Initializing the .dual

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