I want to submit a paper and the only thing that's left to do is to add some graphics. My deadline is on Wednesday/Thursday.
What I want to do is some basic curve/plane drawings. Here is an image:
I checked out the post about the big software list for drawings http://math.stackexchange.com/questions/1985/software-for-drawing-geometry-diagrams and I tried out TikZ but I don't really know in which direction I should go or which packages I should choose...
Would another software be more helpful for my needs or can you recommend some easy to handle packages for TikZ?