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Otto Murphy
11/27/07 8:50pm

Why do you have to wrap x in Dynamic[] if you want the slider to update it?

i.e. Slider[Dynamic[x]] instead of Slider[x]

It seems to me that Slider[] would be able to update the value of x without the Dynamic[]. So in a notebook like this:


The slider should update x and these new values should be reflected in the dynamic expression.

Obviously this isn't how mathematica works because that program doesn't work...

Could anyone explain the underlying mechanism here?

Thanks a lot!

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Subject (listing for 'Why doesn't Slider[x] work?')
Author Date Posted
Why doesn't Slider[x] work? Otto Murphy 11/27/07 8:50pm
Re: Why doesn't Slider[x] work? yehuda ben-s... 12/03/07 02:31am
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