What is the difference between rnd(s) and rand('state',s)?

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Mr M. 2018-2-28

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评论： Matt J 2018-2-28

What is the difference, and why rand('state',sum(100*clock)) is used, and what does it mean exactly?

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Shounak Shastri 2018-2-28

编辑：Shounak Shastri 2018-2-28

Sorry but I cannot find anything which is named "rnd". Do you mean "rng" ? Also, please tell us the version of matlab you are using.

Matt J 2018-2-28

Also, please close your many open threads by Accept-clicking the helpful answers. It looks like you got no shortage of them and doing so should ensure responsiveness to your questions.

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Steven Lord 2018-2-28

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See the first section on this documentation page for some of the reasons why rand('state', x) is strongly discouraged. If you're using a release prior to the introduction of rng you may need that syntax, but for new code or if you're updating old code you should use rng instead.