Yes, you can do that with ImageSet:
In [11]: ImageSet(Lambda(t, (t, t)), Interval(0, 1))
Out[11]: {(t, t) | t ∊ [0, 1]}
In [14]: ImageSet(Lambda(t, (t**2, t, 1-t)), Interval(0, 1))
Out[14]:
⎧⎛ 2 ⎞ ⎫
⎨⎝t , t, 1 - t⎠ | t ∊ [0, 1]⎬
⎩ ⎭
On Tue, 1 Oct 2019 at 22:58, EKW <etk...@gmail.com> wrote:
>
> For example if I wanted to represent the line segment from (0,0) to (1,1)
> (f(t) = (t, t) for t in (0, 1))- can this be done with an image set? How? Or
> a curve in 3d space (for example, f(t) = (t^2, t, 1 - t) for t in (0, 1)).
>
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