https://www.coursera.org/learn/deep-neural-network/lecture/XzSSa?t=32

Andrew says and writes:

So let’s take the function f and replot it here and remember this is f of theta equals theta cubed, and let’s again start off to some value of theta.

I am wondering:

From where are we remembering this? Did one of the videos get lost or was this one truncated?

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I don’t know the real answer. It’s possible that the video has been edited. But it doesn’t really matter: just treat it as if he said “for purposes of this example, we are using this function”.

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Totally, that’s what I did. Just wanted to let folks know in case that was accidental, that the lead in was accidentally lost.

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