Questions on the construction of 2D and 3D graphics through the direct use of primitives, directives, and functions. Include the graphics3d tag for questions specifically on 3D graphics. This tag is not to be used for basic questions on visualizing functions and lists using the various flavors of ...

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47
votes
4answers
3k views

Speeding up this fractal-generating code

I used the code below (which is a sample from this gist containing more similar code) in my answer to my own question about Mandelbrot-like sets for functions other than the simple quadratic on ...
15
votes
3answers
2k views

How can I ensure graphics exported in WMF format don't have text-spacing problems?

A lot of my work involves manipulating data, drawing a pretty plot of it and then inserting that graphic into a report written in Microsoft Word, under Windows.1 The fun comes with the exporting part. ...
10
votes
2answers
907 views

How can I get Overlay to position graphics according to coordinates?

If I draw graphics like this, I get exactly what I need: Graphics[{{Blue, Disk[{0, 0}, 10, {0, Pi/2}]}, {Red, Disk[{0, 0}, 3, {0, Pi/4}]}}] But I need to ...
24
votes
2answers
826 views

Is there a way to have Plot draw points on a function where the function is undefined as circles as in textbooks?

A very common feature of graphs of functions used throughout textbooks are simple indications, such as open circles, of the points at which a function is undefined. Is there a way to do this in ...
12
votes
1answer
494 views

Generating a topological space diagram for an n-element set

Over on StackOverflow I asked a similar question for the n=3 case, but the answer given doesn't easily generalize. How can I make a diagram such as this: But for a general n-element space ...
43
votes
4answers
3k views

Point Renderings Slightly Off in Mathematica

The Mathematica code ...
30
votes
4answers
738 views

Undocumented form for FilledCurve[]

New in Mathematica 8 is FilledCurve (and its cousin JoinedCurve). The docs state that this function can take a list of segments ...