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query on spectre-MDL

santosh acc

 

Question:
Is it possible to assign a variable for design parameters instead of known values?
Following code is the example.
 
mvarsearch{
   Option{
                     ….
                }
  Parameter{
              {Wp,500n,500n,2u}
               …
               }
  Exec{
               ...
            }
  Zero{
             …
           }
 
}
 
For Wp parameter min_val = 500n, initial_val=500n and max_val=2u
Now how can we assign variables to Wp parameter like
  {Wp,Wp_initial,Wp_min,Wp_max}
 
Why this is required:
   This is help full for step by step design optimization where one design optimized values can be used as initial conditions for other design.

 

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