SX与Cosmosscope的关系

大不相同
由於是從兩個不同的公司來的
CosmosScope once belonged to a company named "Analogy."
Analogy had a mixed-signal simulation development environment called Saber.
Some time around the middle of the past decade (in 200x, 2003 or '04, I don't recall. ...), Synopsys acquired Analogy, so Saber and CosmosScope became part of Synopsys.
Syopsys acquired Sandwork in 2007.
So Sandwork SpiceExplorer became Synopsys SpiceExplorer since then.
Simply consider these two waveform viewers completely different and learn whichever you like.

楼上正解，不过感觉二者都可以看hspice的波形

学习了，谢谢

sx用着不错，比cadence的wavescan好

清楚了謝謝

我喜欢用sx

学习了，谢谢

Synopsys SpiceExplorer 现在的版本是多少?

Does Hspice default has CScope with in it

我想知道它能看tran.tran.trn波形文件吗?