3
votes
1answer
525 views

Polar plots, add degree symbol and hide the radius axis labels

I'm using sublime text 2 with skim, on Mac OSX 10.8.3. I'm plotting microphone pick up patterns as follows: \begin{tikzpicture} % p56 \begin{polaraxis} [ytick=\empty,legend ...
6
votes
1answer
263 views

Problem of superimpose and how to change legend symbol

Given the plot as follows I have two problems: a and b are superimposed on each other, how should I make this clear on the graph? How could I change legend c to other icons like star? (It looks a ...
1
vote
0answers
177 views

How to bring beauty to this pgfplot? [closed]

We are making a plot as follows: \documentclass{standalone} \usepackage{pgfplots} \usetikzlibrary{calc,shadings} \usepackage{pgfplots} \begin{document} \begin{tikzpicture} \def\xmin{0} ...
13
votes
2answers
951 views

Allow underscore in PGFPlots tick labels read from table

I'm trying to use the text data from a table column as the tick labels in a plot. The text data contains underscores, which makes LaTeX throw a Missing $ inserted error. I'd usually get around this by ...