a legend in a graph helps the reader determine the correspondence between line style and data values

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1answer
205 views

change color of line in legend image (tikz pgfplot)

I want to change the color of the line in the legend image, because the line color in my plot is different to the mark color. \begin{figure}[h!] \begin{tikzpicture} \begin{axis}[legend pos=south east,...
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votes
0answers
333 views

Automatically positioning a legend relative to multiple plots in groupplots

This question deals with centered legend placement in a set of plots aligned with groupplots. However, as the OP stated in a comment, the (accepted) solution requires some hand tweaking. I suspect ...
3
votes
0answers
286 views

Legend image arguments for the command `\addlegendimage`, 3d legend image

In the 3d plot I want to modify the third legend entry to only show the marks and not the line. From http://tex.stackexchange.com/a/113765/28093 I understood that I'm supposed to use something ...
3
votes
0answers
419 views

pslegend bounding box odd while using Cirkuit

This question is regarding pst-plot and more specifically \pslegend. The code below produces the two following plots: One of these figures is generated without the \pslegend and it appears to have ...
2
votes
0answers
331 views

Legend entry for each point in scatter plot with matching color

I have a file with multiple columns, of which I create scatter plots where positions are given from column 1 vs column 2, while the mark color is based on column 3. I now wish to automatically create ...
2
votes
0answers
110 views

Selectively add legend entries to plot on large CSV

I have a plot with 63 lines, only some of which I would like legend entries for. The full legend takes up half a page, and using the \ref method does not give me consistency with the surrounding plots....
2
votes
0answers
1k views

How to adjust the inner and outer margin spaces around legend in PGFPlots?

How can I adjust the inner/out right/left/top/bottom margins of legend in PGFPlots? (not the space between the legend entries) e.g. indicated in the below figure.
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votes
0answers
244 views

How to align bars with the legend?

I'm able to draw bar chart using tex file mentioned below \documentclass[landscape,a3paper,11pt]{article} \usepackage{pstricks-add} \usepackage{pgfplots, pgfplotstable} \begin{document} \begin{center}...
1
vote
0answers
30 views

Colorbrewer with legend outside graph and which Colorbrewer?

I am using Colorbrewer with PGFplots and I want the legend to be outside of the graph. The LaTeX environment is Texlive 2014. Here is a MWE: \documentclass{article} \usepackage{pgfplots} \...
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vote
0answers
42 views

Position of text on graph using matlab2tikz (underflow issue)

The matlab pcakage matlab2tikz converts plots automatically to Tikz files, which can be later called in the main Tex document very easily. Here's my problem: the piece of tikz below draws a circle ...
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0answers
40 views

The location of figure in PNAS template mess up caption and legend

I am modifying this PNAS template (http://www.latextemplates.com/template/pnas) for my journal. I have been puzzled by the position of figure and its effects on caption position and legend indentation ...
1
vote
0answers
62 views

pgfplot - keep legends widthin \linewidth when the are set outside

I'm using pgfplots, but i want to have my legends next to the plot. This is easy by setting legend style and anchor. But i also want the plot to be as big as possible. So if my labels are to long, ...
1
vote
0answers
68 views

Add one legend to several subcaptionfigures

I have the following problem: I have several pgf plots in one figure (see screenshot). I make it with \subcaptionbox. Now i want to add one legend for all 6 plots, since in all plots the same signals ...
0
votes
0answers
15 views

bringing legend in next line

how do i bring the legend in the next line. I am facing a problem with very long legend strings. How can bring some string in the next line. Ex:- plot "datafile" using 1:4 with linespoints lw 3 pt 6 ...