show/hide this revision's text 3 File got larger; updated size.

An animation of your first example, $y=x(x−1)(x+1)$. The animation is flawed in that it jumps jarringly when the tick labels reach the boundary. I removed the ticks and labels, which gains smoothness at the expense of magnitude feedback. (The previous version is here.) And I limited the number of frames so that the file would not be too huge (it is ~700KB 1MB now). Frame rate is browser and processor dependent. At best this gives an idea of what a more professional animation might look like.
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show/hide this revision's text 2 Spelling!

An animation of your first example, $y=x(x−1)(x+1)$. The animation is flawed in that it jumps jarringly when the tic tick labels reach the boundary, . I removed the ticks and labels, which gains smoothness at the expense of magnitude feedback. (The previous version is here.) And I limited the number of frames so that the file would not be too huge (it is ~700KB now). Frame rate is browser and processor dependent. At best this gives an idea of what a more professional animation might look like.
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show/hide this revision's text 1

An animation of your first example, $y=x(x−1)(x+1)$. The animation is flawed in that it jumps jarringly when the tic labels reach the boundary, and I limited the number of frames so that the file would not be too huge (it is ~700KB now). Frame rate is browser and processor dependent. At best this gives an idea of what a more professional animation might look like.
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