The name of the logfile maintained by fit.Īdditional search directories for data and command files. Specifies a gnuplot command to be executed when a fit is inter. SHELL The program used for the "shell" command. PAGER An output filter for help messages. HOME The name of a directory to search for a. The pathname of the HELP file (gnuplot.gih). Of course, by later explicit "set terminal" commands. This canīe overridden by the gnuplotrc or. The name of the terminal type to be used by default. Options have no effect on other terminal types.Ī number of shell environment variables are understood by gnuplot.
Specific to gnuplot, type help x11 on the gnuplot command line. Page for a description of common options. s, -slow wait for slow font initialization rather than continuingįor terminal type x11, gnuplot accepts the standard X Toolkit optionsĪnd resources such as geometry, font, and background. e "command list" executes the requested commands before loading the Do not read from gnuplotrc or ~/.gnuplot on , load script using gnuplot's "call" mecha- nism and pass it the remainder of the command line as arguments -d, -default settings. OPTIONS -p, -persist lets plot windows survive after main gnuplot program ex. Support for a huge variety of output devices and file formats. Shell escapes and command line substitution. There is an on-line demo collection atĢD and 3D plots with mouse-controlled zooming, rotation, and hypertext. Surface-fitting, error bars, boxplots, histograms, heat maps, and sim. Many presentation styles for plotting user data from files, including Is plotted by default, but functions like imag() and abs() and arg() Plots any number of functions, built up of C operators, C math libraryįunctions, and some things C doesn't have like **, sgn(), etc.Īll computations performed in the complex domain. If no files are given, gnuplot prompts for interactive com. If file names are given on the command line, gnuplot loads and executesĮach file in the order specified, and exits after the last file is pro-Ĭessed. SYNOPSIS gnuplot ĭESCRIPTION Gnuplot is a command-driven interactive plotting program.
Gnuplot - an interactive plotting program GNUPLOT(1) General Commands Manual GNUPLOT(1) You could also execute load "test.p" from within gnuplot, after you copied test.p into the working directory.FreeBSD Manual Pages man apropos home | help Start gnuplot (open terminal, type gnuplot) I used gnuplot4.0 under MacOSX 10.4, but there is no reason this shouldnot work on other systems. To illustrate the power and beauty of gnuplot try the following on a system where gnuplot works interactively. Now at the command prompt execute "gnuplot plot.p".File "myplot.ps" will contain your plot in PostScript format. Save all these commands into a file, e.g. "my_table" using 1:4 title "1vs4" with lines "my_table" using 1:3 title "1vs3" with lines, \ Plot "my_table" using 1:2 title "1vs2" with lines, \
Set title 'Frankia cumulative nucleotide skews' #set nokey #omits the legend in the right hand corner #set multiplot # allows multiple plots on the same page The easiest way to install it on a Mac is to use the Fink package installer ( here).ĭemo: plotting data from the file set terminal postscript landscape color 20 GnuPlot is the best plotting program I've seen so far.
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