Re: VCS, NC-Verilog and Modelsim, which is the best simulato
NC verilog is best to use . Speed & performance point of view VCS might've slight upper hand in high density gate level Simulation.
Model sim is slightly low in performance / Speed compared to NC-verilog , VCS . One important feature in Modelsim SE is , it has built in Code coverage analysis & can be run in LINUX / Windows platform. Cost wise Model sim is better .