set_clock_skew command in DC

[mhytr]

Is "set_clock_skew" still used in DC?
I found the following comment in a EDA forum"
"set_clock_skew is a outdated command now,
set_clock_skew -uncertainty has been replaced by set_clock_uncertainty
set_clock_skew -propagated has been replaced by set_propagated_clock.

Is that comment true?I look up a book,it is said that set_clock_uncertainty is a command used in Primetime.

 

[gliss]

set_clock_skew

What version of DC are you using?

 

[ee_joe]

Re: set_clock_skew

it's just because of different DC version.
i think both of them can be used now

 

[anjali]

Re: set_clock_skew

set_clock_uncertainty can be used in DC also not only in primetime.