Snip.....
I agree that we should not special case it. I would prefer varibles that
refered to other attributes.
This example: value = 3v3
net = $value:1
where the default scope is the local symbol and no lookups to higher scopes.
A resistor divider:
R1
Value= 1000
R2
Value = ${r1.value} / 2
See how I snuck in math!
This is flexible and is not special casing anything.
Just imagining having a feedback resistor formula in a voltage regulator used
to adding values for the two feedback resistors.
Steve
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