Questions tagged [point]

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1answer
77 views

Animation of an oscillating ball

I need to represent the oscillation of a ball within a well. The well is represented by y=x^2 on [-1,1] and the position of the ball is x=Sin[t]. How can I overlay the animation on a static graph? ...
1
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1answer
41 views

How to change color of DistanceTransform image?

I want to overlay a set of points onto a distance transform of them. But I don't really like the black default color of the distance transform. Is there a way to change this? Given the points ...
1
vote
1answer
44 views

Why can I not adjust the point color? It just goes black

Here is my code here. Please help me correct this. How to make these 2 points Blue and Orange respectively? ...