{gnuplot} Gnuplot is a portable command-line driven graphing utility for Linux, OS/2, MS Windows, OS X, VMS, and many other platforms.

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3
votes
1answer
45 views

Pgfplots - automatically distinguish multiple plots in one figure

I'm writing some app, which generates a TeX code. My program creates variable number of plots and I'd like to use visualize them using pgfplots. In the old version of this app (not created by me), ...
0
votes
0answers
18 views

Pgfplots with gnuplot - list of coordinates, not file

I want to do a simple graph, where its points will be assigned by a list (NOT a file) of coordinates. So, I know, that I can do something like this: \addplot gnuplot [raw gnuplot, color=blue]{plot "...
2
votes
0answers
78 views
+50

Pgfplots and large exponents in expression and domain

After I discovered the fpu library for increased precision, I tried to make a plot involving large exponents. I choosed as an example a plot of the gravitational force of the moon on a test mass in SI-...
1
vote
1answer
26 views

gnuplottex and ngerman

A while ago, I asked a question about always occurring errors from the gnuplottex package. /usr/share/texlive/texmf-dist/tex/latex/gnuplottex/gnuplottex.sty:79: Argument of " has an extra }. [...te\...
0
votes
0answers
14 views

Cairo-latex in gnuplot

I am using gnuplot with cairo-latex environment. It seems to me that the Greek letters for example \lag$\epsilon_S$ looks a bit different from a prototypical latex output (\lag is for larger font and ...
6
votes
1answer
47 views

pgfplots -> contour gnuplot with lualatex instead of pdflatex

i want to compile several pgfplots pictures with lualatex, since it dynamically allocates memory for compiling (in contrast to pdflatex). In some plots, like my MWE.tex given below, i want to use a ...
1
vote
1answer
44 views

how can i draw a torus specifying axis and vectors on it?

i tried several ways drawing a torus in a special direction with my desired features on it but couldn't reach my goal. how can i draw a torus showing 3 axes and desired vectors and a theta on it?
0
votes
0answers
28 views

Rotating Axis Labels in “.tex” graph

I've drawn a graph on gnuplot, with latex terminal to obtain '.tex' graph. After that I import it into latex document as follows, begin{figure} label{aluminumplot} caption{Aluminum} input{alu.tex} ...
1
vote
0answers
23 views

Gnuplot: How I can define different intervals in horizontal axis? [closed]

I am trying to put different intervals in the horizontal axis on Gnuplot but I do not know how I can did it, what I want is what appear in the following photo thanks for help
4
votes
1answer
150 views

gnuplottex package not working anymore

Whenever I try to use the gnuplottex package, I get the following error messages: /usr/share/texlive/texmf-dist/tex/latex/gnuplottex/gnuplottex.sty:79: Argument of " has an extra }. [...te\write18{rm ...
3
votes
1answer
55 views

pgfplots - insufficient precision

I am having the following problem: Using pgfplots to plot some convergence graphs, I have to load a text file and do some computations. Most of the time everythings works just fine. But in some ...
0
votes
0answers
38 views

Compile a bodegraph file using WinEdt

I am using WinEdt to compile my TeX files but I get this output: when I run the code below found here. I also get the warning: 'gnuplot' is not recognized as an internal or external command, ...
1
vote
1answer
98 views

Bodegraph - Plotting higher order transfer function

I need help plotting a higher order transfer function using the package bodegraph. The transfer function is mind is the following: Seing as bodegraph has no way of inputting a higher order than 2 ...
2
votes
1answer
66 views

How I can change values on the Y-axis

\documentclass{article} \usepackage[sc]{mathpazo} \usepackage{pgfplots,amsmath} \usepackage{tikz} \usepackage{tkz-fct,tkz-base} \usepackage{tkz-tab,tkz-euclide} \usepackage[miktex]{gnuplottex} \...
2
votes
0answers
79 views

Bodegraph - How do I convert transfer function coefficients into parsable arguments?

I need help understanding how the conversion explained in Problems with bode diagram (representing an image) is done. Here it is explained that the transfer function is needed on a specific form, ...
0
votes
0answers
14 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 ...
1
vote
1answer
55 views

Gnuplot, epslatex, name change

I made a code in gnuplot that produces the outputfiles trykk.eps and trykk.tex And i have made the following latex code(see under).This works, but when i change the name of my gnuplot outputfiles to ...
2
votes
2answers
116 views

How Can I Decorate a Parametric Curve?

I'm trying to draw a special parametric curve, but my results are not good enough, because I'd like to decorate it. So, I've tried this: \documentclass[10pt]{article} \usepackage{pgf,tikz} \...
3
votes
1answer
57 views

Scaling TikZ from Gnuplot export

Say we plotted in Gnuplot using terminal tikz resulting in output tikz.tex . In our main.tex we \include{tikz} Now that messes up everything because the picture is way too large for our beamer ...
0
votes
0answers
32 views

Draw contours between data files

I have 3 data files which contain only pairs of coordinates. When plotted they look like; I want to draw the contours separating coloured regions (different data files) but have no idea how to go ...
1
vote
1answer
43 views

Change label color; bodegraph

Earlier question: Weird bodegraph output I fixed the red color on the axis in the .sty file, but my dB- and degree label is still on the axis, and not above. Also, I want to change the dB labels ...
2
votes
0answers
47 views

Weird bodegraph output [closed]

I've tried to make a bodegraph with the bodegraph package and gnuplot. I'm using TexLive and TexStudio on a Windows 10 computer. I get red axes and no graph, only the axes. \documentclass{...
2
votes
1answer
79 views

Overlay vector field and contour plot with tikz and gnuplot

I've been trying to produce a plot which has a contour of the magnitude of a vector field and the same vector field plotted on top. There seems to be no problem with generating the contour, but I ...
2
votes
0answers
134 views

Smooth Contour Plots in PGFPlots

I am trying to use gnuplot within pgfplots to draw contour plots for a data file. The contour curves are unfortunately not smooth enough, and the additional limitation is the size of the data file (a ...
1
vote
1answer
73 views

Problem with gnuplot on Texpad

I have been using Texpad (1.7.23) for quite some time now on a Mac without any problems. Recently I decided to try to draw my graphs on TikZ instead of drawing them somewhere else and importing them. ...
0
votes
1answer
59 views

Latex labels in gnuplot and pdf output

I was wondering if is possible to have latex labels in Gnuplot but with pdf output instead .tex Thanks.
4
votes
2answers
93 views

Label graphs GnuPlot and tikz

I'm trying to label some plots but I can't seem to figure it out. I am trying to get something that looks a bit like this: Found in the texanmple website here. I would like to label the function ...
2
votes
1answer
196 views

Simple plot in LaTeX using gnuplot

I would like to plot sin(x) on a LaTeX document (an article) by using gnuplot commands programmatically inside the document. I am aware that you can save the plot as a .tex file and then insert it in ...
2
votes
0answers
55 views

PGFplots, memory and GNUplot

My question is quite simple. I generate a lot of plots for my thesis in PGFplots, which I generate in separate PDF files using the standalone package (could not get shell escape to work properly). The ...
0
votes
0answers
58 views

Gnuplot in a 2-column document?

I'm trying to inline my gnuplot output so that it squishes into one of the columns. Edit 1, 2016-02-02 I figured it out Edit 2, 2016-02-04 Improved answer with figure environment Edit: why downvote? ...
1
vote
0answers
43 views

! Missing } inserted. <inserted text> } l.212 \end{figure}

i work with gnuplot and latex and i had the following problem ! Missing } inserted. <inserted text> } l.212 \end{figure} this is my code \begin{figure}[htb] \centering \input{essai} // ...
0
votes
0answers
67 views

Insert a gnuplot-plot in tikz environment

I cant manage to get my plot into a tikz environment. I am using BaKoma Tex Word with newest MikTex. %&latex \documentclass{article} \usepackage{tikz} \begin{document} \section{About ...
6
votes
3answers
649 views

Plot a transfer function in latex

I wanted to know how I can go about plotting a simple bode magnitude transfer function in LaTeX. This is the function that I would like to have the Magnitude response plotted: Be aware that the ...
5
votes
2answers
179 views

Graphs of Implicit Curves using Tikz, gnuplot, and LaTeXIt

I need to create .png files of graphs that I create. Specifically, the graphs need to have a transparent background. I have been using LaTeXIt to compile my tikz code, and it has worked well. ...
1
vote
0answers
74 views

Problem with contour in pgfplots (error)

I'm trying make the same that in pgfplots contour example error The difference is I have gnuplot installed. But appears error: ! Package pgfplots Error: sorry, plot file{avanzado_contourtmp0.table} ...
2
votes
1answer
37 views

LaTeX error with running gnuplot example on Windows 7

When trying to run the example code below found at How to draw a square wave?, I get the error: "LaTeX Error: File `gnuplot3-gnuplottex-fig1' not found", although I am seeing the eps file created in ...
1
vote
0answers
49 views

No plot lines with TiKz?

I'm following this and this example that supposedly is using gnuplot. First, I'm getting results (U15.10, gnuplot 4.6.6, Emacs 24.5, latest Ubuntu texlive) from simply pasting the code into Emacs and ...
4
votes
0answers
191 views

Gnuplottex and Texshop — Cannot open Ghostscript for piped input!

I'm trying to compile the following file using latex and the gnuplottex package. For some reason I'm getting this error, even though I have already enabled shell escape and /usr/local/bin/gnuplot is ...
3
votes
0answers
67 views

LaTeX + Gnuplot on Mac: Plot Not Showing

Right. Total novice here so you might need to go easy. I'm trying to use Gnuplot with TikZ to draw an elliptic curve. Using TeXShop 3.58, Gnuplot 5.0 patchlevel 1... don't know what else is relevant. ...
2
votes
2answers
155 views

Uncover gnuplot graph on beamer slide

I have problems including a gnuplot graph in a beamer slide in which it should be visible at the very end of the slide, without all other elements on the slide. The problem is, it seems I can't use ...
5
votes
2answers
218 views

Surface plus filled projection in pgfplots

Can something like this be done with pgfplots? It was generated with whe following gnuplot script: set view equal xy set view 72,32 set xyplane relative 0.2 unset key unset colorbox set samples 21 ...
4
votes
1answer
416 views

How to get gnuplot error messages displayed when using gnuplottex?

I use gnuplottex in LaTeX documents all the time, as I enjoy having the gnuplot scripts directly embedded in the LaTeX document. The main problem with gnuplottex is however, that the gnuplot error ...
3
votes
1answer
177 views

gnuplot in LaTeX with Pdflatex, without gnuplottex

I wonder if it is possible to find an analogical solution for pdflatex instead of latex, see gnuplot in LaTeX, without gnuplottex. Changing the gnuplot code to: \begin{gnuplot}[terminal=cairolatex, ...
3
votes
1answer
115 views

including gnuplot epslatex figures in arXiv submission

I have a manuscript that includes most of its figures by using the \input{filename} command to reference a filename.{tex,eps} pair output from gnuplot using the epslatex terminal. I then run lualatex ...
0
votes
0answers
85 views

Error when importing gnuplot in Latex(Lyx)

I was trying to import a Gnuplot graphic in Lyx (I'm using Window 8). First of all I generate a .tex file with Gnuplot. The code is: set terminal tikz set output "sin.tex" plot sin(x) Now I open ...
5
votes
0answers
125 views

PGF Contour Plot with complicated (nested) functions

I have succeeded in making a simple contour plot by using the function \newcommand\expr[2]{ (-#2^4+#2^2)*e^-(#2^2+#1^2) + (cos((-#1/1.85*pi-0.45) r)/2.0-#1/3.0)/1.5 } MWE: \documentclass{report} \...
3
votes
1answer
531 views

Tikz problem since TeXLive 2015 update

sorry if I do something wrong, it is my first post. I generate usually pdfs with gnuplot by using the output terminal tkiz to generate first a .tex and afterwards a .pdf. I recently updated to TeXLive....
13
votes
0answers
162 views

Put Gnuplot mutiple surfaces plot in PGFplots axis environment to overcome z-buffer problem

Although PGFplots is the perfect tool for many depictions, it unfortunately does not have a properly working z buffer for intersecting surfaces (at this time, 10-09-2015). I'm trying to overcome this ...
1
vote
0answers
47 views

Gnuplot and arara

Is there a way to avoid recompiling every single gnuplot figure of a document if it's content hasn't been modified, like it is possible with TikZ when 'externalize' mode is selected? Each Gnuplot ...
11
votes
1answer
107 views

How to incorporate a TEXMF tree managed by distro's package manager when using TeX Live from upstream on a GNU/Linux system?

I am using upstream's TeX Live on a GNU/Linux system with default paths except for the use of symbolic links to facilitate switching between different versions of TL. So, for example, TEXMFMAIN is /...