which tool is good for simulating cmos technology as 90nm ,60nm etc

[aravindh91]

some told me to work with synopsys design complier is it ok? how much it cost ?
pls help friends

 

[yura717]

Physical Compiler is available now. Pricing for a single-user, one-year term license begins at $100,000. Support and maintenance options vary and are in addition to the product license.