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Giorgio Calderone
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@ -17,9 +17,9 @@ name = "\$MyDataSet1"
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a = vars.a,
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a = vars.a,
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b = vars.b,
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b = vars.b,
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c = vars.c)</code></pre><pre><code class="language-none">┌ Info: Best fit values:
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c = vars.c)</code></pre><pre><code class="language-none">┌ Info: Best fit values:
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│ a = 1.57742511224195
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│ a = 1.51670007143536
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│ b = 0.321040055281009
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│ b = 0.276931181635526
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└ c = 0.693648778634878</code></pre><h2 id="Multiplot-1"><a class="docs-heading-anchor" href="#Multiplot-1">Multiplot</a><a class="docs-heading-anchor-permalink" href="#Multiplot-1" title="Permalink"></a></h2><p><strong>Gnuplot.jl</strong> can draw multiple plots in the same figure by exploiting the <code>multiplot</code> command. Each plot is identified by a positive integer number, which can be used as argument to <code>@gp</code> to redirect commands to the appropriate plot.</p><p>Recycling data from the previous example we can plot both data and best fit model (in plot <code>1</code>) and residuals (in plot <code>2</code>):</p><pre><code class="language-julia">@gp "f(x) = a * sin(b + c*x)"
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└ c = 0.684624514856412</code></pre><h2 id="Multiplot-1"><a class="docs-heading-anchor" href="#Multiplot-1">Multiplot</a><a class="docs-heading-anchor-permalink" href="#Multiplot-1" title="Permalink"></a></h2><p><strong>Gnuplot.jl</strong> can draw multiple plots in the same figure by exploiting the <code>multiplot</code> command. Each plot is identified by a positive integer number, which can be used as argument to <code>@gp</code> to redirect commands to the appropriate plot.</p><p>Recycling data from the previous example we can plot both data and best fit model (in plot <code>1</code>) and residuals (in plot <code>2</code>):</p><pre><code class="language-julia">@gp "f(x) = a * sin(b + c*x)"
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@gp :- "a=$(vars.a)" "b=$(vars.b)" "c=$(vars.c)"
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@gp :- "a=$(vars.a)" "b=$(vars.b)" "c=$(vars.c)"
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@gp :- name=>(x, y, err)
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@gp :- name=>(x, y, err)
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@gp :- "set multiplot layout 2,1"
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@gp :- "set multiplot layout 2,1"
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@ -98,7 +98,16 @@ clines = contourlines(h, "levels discrete 10, 30, 60, 90");
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for i in 1:length(clines)
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for i in 1:length(clines)
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@gp :- clines[i].data "w l t '$(clines[i].z)' lw $i dt $i lc pal" :-
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@gp :- clines[i].data "w l t '$(clines[i].z)' lw $i dt $i lc pal" :-
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end
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end
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@gp :- key="outside top center box horizontal"</code></pre><p><img src="../assets/advanced014e.png" alt/></p><h2 id="Animations-1"><a class="docs-heading-anchor" href="#Animations-1">Animations</a><a class="docs-heading-anchor-permalink" href="#Animations-1" title="Permalink"></a></h2><p>The <a href="#Multiplot-1">Multiplot</a> capabilities can also be used to stack plots one above the other in order to create an animation, as in the following example:</p><pre><code class="language-julia">x = y = -10:0.33:10
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@gp :- key="outside top center box horizontal"</code></pre><p><img src="../assets/advanced014e.png" alt/></p><p>The <a href="../api/#Gnuplot.contourlines"><code>contourlines()</code></a> function also allows to calculate the contour lines encompassing a given fraction of the total counts of a 2D histogram. E.g. to plot the contours corresponding to 1, 2, and 3 <span>$\sigma$</span> of a 2D Gaussian distribution:</p><pre><code class="language-julia">x = randn(10^5);
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y = randn(10^5);
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h = hist(x, y, nbins1=20, nbins2=20);
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# Calculate probability within 0 < r < σ
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p(σ) = round(1 - exp(-(σ^2) / 2), sigdigits=3)
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# Draw contour lines at 1, 2 and 3 σ
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clines = contourlines(h, p.(1:3));
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@gp palette(:beach, smooth=true, rev=true) "set grid front" "set size ratio -1" h clines</code></pre><p><img src="../assets/advanced014f.png" alt/></p><h2 id="Animations-1"><a class="docs-heading-anchor" href="#Animations-1">Animations</a><a class="docs-heading-anchor-permalink" href="#Animations-1" title="Permalink"></a></h2><p>The <a href="#Multiplot-1">Multiplot</a> capabilities can also be used to stack plots one above the other in order to create an animation, as in the following example:</p><pre><code class="language-julia">x = y = -10:0.33:10
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fz(x,y) = sin.(sqrt.(x.^2 + y.^2))./sqrt.(x.^2+y.^2)
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fz(x,y) = sin.(sqrt.(x.^2 + y.^2))./sqrt.(x.^2+y.^2)
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fxy = [fz(x,y) for x in x, y in y]
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fxy = [fz(x,y) for x in x, y in y]
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@gsp "set xyplane at 0" "unset colorbox" cbr=[-1,1] zr=[-1,1]
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@gsp "set xyplane at 0" "unset colorbox" cbr=[-1,1] zr=[-1,1]
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@ -110,4 +119,4 @@ for direction in [-1,1]
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end
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end
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end
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end
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@gsp</code></pre><p>Here the <code>frame</code> variable is used as multiplot index. The animation can be saved in a GIF file with:</p><pre><code class="language-julia">save(term="gif animate size 480,360 delay 5", output="assets/animation.gif")</code></pre><p><img src="../assets/animation.gif" alt/></p><h2 id="Direct-command-execution-1"><a class="docs-heading-anchor" href="#Direct-command-execution-1">Direct command execution</a><a class="docs-heading-anchor-permalink" href="#Direct-command-execution-1" title="Permalink"></a></h2><p>When gnuplot commands are passed to <code>@gp</code> or <code>@gsp</code> they are stored in a session for future use, or to be saved in <a href="../basic/#Gnuplot-scripts-1">Gnuplot scripts</a>. If you simply wish to execute a command without storing it in the session, and possibly retrieve a value, use <a href="../api/#Gnuplot.gpexec"><code>gpexec</code></a>. E.g., to retrieve the value of a gnuplot variable:</p><pre><code class="language-julia-repl">julia> gpexec("print GPVAL_TERM")
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@gsp</code></pre><p>Here the <code>frame</code> variable is used as multiplot index. The animation can be saved in a GIF file with:</p><pre><code class="language-julia">save(term="gif animate size 480,360 delay 5", output="assets/animation.gif")</code></pre><p><img src="../assets/animation.gif" alt/></p><h2 id="Direct-command-execution-1"><a class="docs-heading-anchor" href="#Direct-command-execution-1">Direct command execution</a><a class="docs-heading-anchor-permalink" href="#Direct-command-execution-1" title="Permalink"></a></h2><p>When gnuplot commands are passed to <code>@gp</code> or <code>@gsp</code> they are stored in a session for future use, or to be saved in <a href="../basic/#Gnuplot-scripts-1">Gnuplot scripts</a>. If you simply wish to execute a command without storing it in the session, and possibly retrieve a value, use <a href="../api/#Gnuplot.gpexec"><code>gpexec</code></a>. E.g., to retrieve the value of a gnuplot variable:</p><pre><code class="language-julia-repl">julia> gpexec("print GPVAL_TERM")
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"unknown"</code></pre><p>You may also provide a session ID as first argument (see <a href="#Multiple-sessions-1">Multiple sessions</a>) to redirect the command to a specific session.</p><p>Alternatively you may start the <a href="#The-gnuplot-REPL-1">The gnuplot REPL</a> to type commands directly from the Julia prompt.</p><h2 id="The-gnuplot-REPL-1"><a class="docs-heading-anchor" href="#The-gnuplot-REPL-1">The gnuplot REPL</a><a class="docs-heading-anchor-permalink" href="#The-gnuplot-REPL-1" title="Permalink"></a></h2><p>The <strong>Gnuplot.jl</strong> package comes with a built-in REPL mode to directly send commands to the underlying gnuplot process. Since the REPL is a global resource, the gnuplot mode is not enabled by default. You can start it with:</p><pre><code class="language-julia">Gnuplot.repl_init(start_key='>')</code></pre><p>The customizable <code>start_key</code> character is the key which triggers activation of the REPL mode. To quit the gnuplot REPL mode hit the <code>backspace</code> key.</p><h2 id="Dry-sessions-1"><a class="docs-heading-anchor" href="#Dry-sessions-1">Dry sessions</a><a class="docs-heading-anchor-permalink" href="#Dry-sessions-1" title="Permalink"></a></h2><p>A "<em>dry session</em>" is a session with no underlying gnuplot process. To enable dry sessions type:</p><pre><code class="language-julia">Gnuplot.options.dry = true;</code></pre><p>before starting a session (see also <a href="../options/#Options-1">Options</a>). Note that the <code>dry</code> option is a global one, i.e. it affects all sessions started after setting the option.</p><p>Clearly, no plot can be generated in dry sessions. Still, they are useful to run <strong>Gnuplot.jl</strong> code without raising errors (no attempt will be made to communicate with the underlying process). Moreover, <a href="../basic/#Gnuplot-scripts-1">Gnuplot scripts</a> can also be generated in a dry session, without the additional overhead of sending data to the gnuplot process.</p><p>If a gnuplot process can not be started the package will print a warning, and automatically enable dry sessions.</p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../basic/">« Basic usage</a><a class="docs-footer-nextpage" href="../options/">Package options »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Saturday 25 April 2020 20:23">Saturday 25 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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"unknown"</code></pre><p>You may also provide a session ID as first argument (see <a href="#Multiple-sessions-1">Multiple sessions</a>) to redirect the command to a specific session.</p><p>Alternatively you may start the <a href="#The-gnuplot-REPL-1">The gnuplot REPL</a> to type commands directly from the Julia prompt.</p><h2 id="The-gnuplot-REPL-1"><a class="docs-heading-anchor" href="#The-gnuplot-REPL-1">The gnuplot REPL</a><a class="docs-heading-anchor-permalink" href="#The-gnuplot-REPL-1" title="Permalink"></a></h2><p>The <strong>Gnuplot.jl</strong> package comes with a built-in REPL mode to directly send commands to the underlying gnuplot process. Since the REPL is a global resource, the gnuplot mode is not enabled by default. You can start it with:</p><pre><code class="language-julia">Gnuplot.repl_init(start_key='>')</code></pre><p>The customizable <code>start_key</code> character is the key which triggers activation of the REPL mode. To quit the gnuplot REPL mode hit the <code>backspace</code> key.</p><h2 id="Dry-sessions-1"><a class="docs-heading-anchor" href="#Dry-sessions-1">Dry sessions</a><a class="docs-heading-anchor-permalink" href="#Dry-sessions-1" title="Permalink"></a></h2><p>A "<em>dry session</em>" is a session with no underlying gnuplot process. To enable dry sessions type:</p><pre><code class="language-julia">Gnuplot.options.dry = true;</code></pre><p>before starting a session (see also <a href="../options/#Options-1">Options</a>). Note that the <code>dry</code> option is a global one, i.e. it affects all sessions started after setting the option.</p><p>Clearly, no plot can be generated in dry sessions. Still, they are useful to run <strong>Gnuplot.jl</strong> code without raising errors (no attempt will be made to communicate with the underlying process). Moreover, <a href="../basic/#Gnuplot-scripts-1">Gnuplot scripts</a> can also be generated in a dry session, without the additional overhead of sending data to the gnuplot process.</p><p>If a gnuplot process can not be started the package will print a warning, and automatically enable dry sessions.</p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../basic/">« Basic usage</a><a class="docs-footer-nextpage" href="../options/">Package options »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Tuesday 28 April 2020 19:19">Tuesday 28 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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@ -35,4 +35,4 @@ img = testimage("lighthouse");
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@gp img</code></pre><p><img src="../assets/recipes007b.png" alt/></p><p>All such recipes are defined as:</p><pre><code class="language-julia">function recipe(M::Matrix{ColorTypes.RGB{T}}, opt="flipy")
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@gp img</code></pre><p><img src="../assets/recipes007b.png" alt/></p><p>All such recipes are defined as:</p><pre><code class="language-julia">function recipe(M::Matrix{ColorTypes.RGB{T}}, opt="flipy")
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...
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...
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end</code></pre><p>with only one mandatory argument. In order to exploit the optional keyword we can explicitly invoke the recipe as follows:</p><pre><code class="language-julia">img = testimage("walkbridge");
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end</code></pre><p>with only one mandatory argument. In order to exploit the optional keyword we can explicitly invoke the recipe as follows:</p><pre><code class="language-julia">img = testimage("walkbridge");
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@gp palette(:gray) recipe(img, "flipy rot=15deg")</code></pre><p><img src="../assets/recipes007c.png" alt/></p><p>Note that we used both a palette (<code>:gray</code>, see <a href="../basic/#Palettes-and-line-types-1">Palettes and line types</a>) and a custom rotation angle.</p><p>The <code>flipy</code> option is necessary for proper visualization (see discussion in <a href="../basic/#Plot-matrix-as-images-1">Plot matrix as images</a>).</p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../terminals/">« Gnuplot terminals</a><a class="docs-footer-nextpage" href="../examples/">Examples »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Saturday 25 April 2020 20:23">Saturday 25 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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@gp palette(:gray) recipe(img, "flipy rot=15deg")</code></pre><p><img src="../assets/recipes007c.png" alt/></p><p>Note that we used both a palette (<code>:gray</code>, see <a href="../basic/#Palettes-and-line-types-1">Palettes and line types</a>) and a custom rotation angle.</p><p>The <code>flipy</code> option is necessary for proper visualization (see discussion in <a href="../basic/#Plot-matrix-as-images-1">Plot matrix as images</a>).</p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../terminals/">« Gnuplot terminals</a><a class="docs-footer-nextpage" href="../examples/">Examples »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Tuesday 28 April 2020 19:19">Tuesday 28 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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@ -1,2 +1,2 @@
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<!DOCTYPE html>
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<!DOCTYPE html>
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<html lang="en"><head><meta charset="UTF-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><title>Search · Gnuplot.jl</title><link href="https://fonts.googleapis.com/css?family=Lato|Roboto+Mono" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/fontawesome.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/solid.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/brands.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.11.1/katex.min.css" rel="stylesheet" type="text/css"/><script>documenterBaseURL=".."</script><script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.6/require.min.js" data-main="../assets/documenter.js"></script><script src="../siteinfo.js"></script><script src="../../versions.js"></script><link class="docs-theme-link" rel="stylesheet" type="text/css" href="../assets/themes/documenter-dark.css" data-theme-name="documenter-dark"/><link class="docs-theme-link" rel="stylesheet" type="text/css" href="../assets/themes/documenter-light.css" data-theme-name="documenter-light" data-theme-primary/><script src="../assets/themeswap.js"></script></head><body><div id="documenter"><nav class="docs-sidebar"><a class="docs-logo" href="../"><img src="../assets/logo.png" alt="Gnuplot.jl logo"/></a><div class="docs-package-name"><span class="docs-autofit">Gnuplot.jl</span></div><form class="docs-search" action><input class="docs-search-query" id="documenter-search-query" name="q" type="text" placeholder="Search docs"/></form><ul class="docs-menu"><li><a class="tocitem" href="../">Home</a></li><li><a class="tocitem" href="../install/">Installation</a></li><li><a class="tocitem" href="../basic/">Basic usage</a></li><li><a class="tocitem" href="../advanced/">Advanced usage</a></li><li><a class="tocitem" href="../options/">Package options</a></li><li><a class="tocitem" href="../style/">Style guide</a></li><li><a class="tocitem" href="../terminals/">Gnuplot terminals</a></li><li><a class="tocitem" href="../recipes/">Plot recipes</a></li><li><a class="tocitem" href="../examples/">Examples</a></li><li><a class="tocitem" href="../api/">API</a></li></ul><div class="docs-version-selector field has-addons"><div class="control"><span class="docs-label button is-static is-size-7">Version</span></div><div class="docs-selector control is-expanded"><div class="select is-fullwidth is-size-7"><select id="documenter-version-selector"></select></div></div></div></nav><div class="docs-main"><header class="docs-navbar"><nav class="breadcrumb"><ul class="is-hidden-mobile"><li class="is-active"><a href>Search</a></li></ul><ul class="is-hidden-tablet"><li class="is-active"><a href>Search</a></li></ul></nav><div class="docs-right"><a class="docs-settings-button fas fa-cog" id="documenter-settings-button" href="#" title="Settings"></a><a class="docs-sidebar-button fa fa-bars is-hidden-desktop" id="documenter-sidebar-button" href="#"></a></div></header><article><p id="documenter-search-info">Loading search...</p><ul id="documenter-search-results"></ul></article></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Saturday 25 April 2020 20:23">Saturday 25 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body><script src="../search_index.js"></script><script src="../assets/search.js"></script></html>
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<html lang="en"><head><meta charset="UTF-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><title>Search · Gnuplot.jl</title><link href="https://fonts.googleapis.com/css?family=Lato|Roboto+Mono" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/fontawesome.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/solid.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/brands.min.css" rel="stylesheet" type="text/css"/><link href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.11.1/katex.min.css" rel="stylesheet" type="text/css"/><script>documenterBaseURL=".."</script><script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.6/require.min.js" data-main="../assets/documenter.js"></script><script src="../siteinfo.js"></script><script src="../../versions.js"></script><link class="docs-theme-link" rel="stylesheet" type="text/css" href="../assets/themes/documenter-dark.css" data-theme-name="documenter-dark"/><link class="docs-theme-link" rel="stylesheet" type="text/css" href="../assets/themes/documenter-light.css" data-theme-name="documenter-light" data-theme-primary/><script src="../assets/themeswap.js"></script></head><body><div id="documenter"><nav class="docs-sidebar"><a class="docs-logo" href="../"><img src="../assets/logo.png" alt="Gnuplot.jl logo"/></a><div class="docs-package-name"><span class="docs-autofit">Gnuplot.jl</span></div><form class="docs-search" action><input class="docs-search-query" id="documenter-search-query" name="q" type="text" placeholder="Search docs"/></form><ul class="docs-menu"><li><a class="tocitem" href="../">Home</a></li><li><a class="tocitem" href="../install/">Installation</a></li><li><a class="tocitem" href="../basic/">Basic usage</a></li><li><a class="tocitem" href="../advanced/">Advanced usage</a></li><li><a class="tocitem" href="../options/">Package options</a></li><li><a class="tocitem" href="../style/">Style guide</a></li><li><a class="tocitem" href="../terminals/">Gnuplot terminals</a></li><li><a class="tocitem" href="../recipes/">Plot recipes</a></li><li><a class="tocitem" href="../examples/">Examples</a></li><li><a class="tocitem" href="../api/">API</a></li></ul><div class="docs-version-selector field has-addons"><div class="control"><span class="docs-label button is-static is-size-7">Version</span></div><div class="docs-selector control is-expanded"><div class="select is-fullwidth is-size-7"><select id="documenter-version-selector"></select></div></div></div></nav><div class="docs-main"><header class="docs-navbar"><nav class="breadcrumb"><ul class="is-hidden-mobile"><li class="is-active"><a href>Search</a></li></ul><ul class="is-hidden-tablet"><li class="is-active"><a href>Search</a></li></ul></nav><div class="docs-right"><a class="docs-settings-button fas fa-cog" id="documenter-settings-button" href="#" title="Settings"></a><a class="docs-sidebar-button fa fa-bars is-hidden-desktop" id="documenter-sidebar-button" href="#"></a></div></header><article><p id="documenter-search-info">Loading search...</p><ul id="documenter-search-results"></ul></article></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Tuesday 28 April 2020 19:19">Tuesday 28 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body><script src="../search_index.js"></script><script src="../assets/search.js"></script></html>
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@ -15,4 +15,4 @@
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@gp :- "set offsets graph .05, graph .05, graph .05, graph .05"
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@gp :- "set offsets graph .05, graph .05, graph .05, graph .05"
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@gp :- "set border lw 1 lc rgb 'white'"</code></pre><p>join them in a single string using triple quotes and <code>;</code></p><pre><code class="language-julia">@gp :- """set key off; set auto fix; set size square;
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@gp :- "set border lw 1 lc rgb 'white'"</code></pre><p>join them in a single string using triple quotes and <code>;</code></p><pre><code class="language-julia">@gp :- """set key off; set auto fix; set size square;
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set offsets graph .05, graph .05, graph .05, graph .05;
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set offsets graph .05, graph .05, graph .05, graph .05;
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set border lw 1 lc rgb 'white'; """</code></pre></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../options/">« Package options</a><a class="docs-footer-nextpage" href="../terminals/">Gnuplot terminals »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Saturday 25 April 2020 20:23">Saturday 25 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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set border lw 1 lc rgb 'white'; """</code></pre></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../options/">« Package options</a><a class="docs-footer-nextpage" href="../terminals/">Gnuplot terminals »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Tuesday 28 April 2020 19:19">Tuesday 28 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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@ -13,7 +13,7 @@ approx = fill(0., length(x));
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@gp :- x sin.(x) approx .+= x.^5/120 "w filledcurve t 'n=2' lt 3"
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@gp :- x sin.(x) approx .+= x.^5/120 "w filledcurve t 'n=2' lt 3"
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@gp :- x sin.(x) approx .+= -x.^7/5040 "w filledcurve t 'n=3' lt 4"
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@gp :- x sin.(x) approx .+= -x.^7/5040 "w filledcurve t 'n=3' lt 4"
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@gp :- x sin.(x) "w l t 'sin(x)' lw 2 lc rgb 'black'"
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@gp :- x sin.(x) "w l t 'sin(x)' lw 2 lc rgb 'black'"
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save(term="cairolatex pdf input color dashed size 5in,3.3in", output="test.tex")</code></pre><div class="admonition is-warning"><header class="admonition-header">Warning</header><div class="admonition-body"><p>If you add a path in the <code>output=</code> keyword this will also be copied in the the <code>.tex</code> file. I suggest to use just filenames, with no path, in order to avoid possible errors when compiling <span>$\LaTeX$</span> code.</p></div></div><p>The two output files (<code>test.tex</code> and <code>test.pdf</code>) can then be included in a <span>$\LaTeX$</span> file as follows:</p><pre><code class="language-latex">\documentclass{article}
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save(term="cairolatex pdf input color dashed size 5in,3.3in", output="test.tex")</code></pre><div class="admonition is-warning"><header class="admonition-header">Warning</header><div class="admonition-body"><p>If you add a path in the <code>output=</code> keyword this will also be copied in the the <code>.tex</code> file, and may generate errors when compiling <span>$\LaTeX$</span> code. The simplest way to solve this problem is to use just filenames, with no paths.</p></div></div><p>The two output files (<code>test.tex</code> and <code>test.pdf</code>) can then be included in a <span>$\LaTeX$</span> file as follows:</p><pre><code class="language-latex">\documentclass{article}
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\usepackage{amsmath}
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\usepackage{amsmath}
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\usepackage{graphicx}
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\usepackage{graphicx}
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\usepackage{color}
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\usepackage{color}
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@ -22,4 +22,4 @@ save(term="cairolatex pdf input color dashed size 5in,3.3in", output=&
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\begin{figure}
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\begin{figure}
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\input{test.tex}
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\input{test.tex}
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\end{figure}
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\end{figure}
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\end{document}</code></pre><p>And the output is: <img src="../assets/cairolatex.png" alt/></p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../style/">« Style guide</a><a class="docs-footer-nextpage" href="../recipes/">Plot recipes »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Saturday 25 April 2020 20:23">Saturday 25 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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\end{document}</code></pre><p>And the output is: <img src="../assets/cairolatex.png" alt/></p></article><nav class="docs-footer"><a class="docs-footer-prevpage" href="../style/">« Style guide</a><a class="docs-footer-nextpage" href="../recipes/">Plot recipes »</a></nav></div><div class="modal" id="documenter-settings"><div class="modal-background"></div><div class="modal-card"><header class="modal-card-head"><p class="modal-card-title">Settings</p><button class="delete"></button></header><section class="modal-card-body"><p><label class="label">Theme</label><div class="select"><select id="documenter-themepicker"><option value="documenter-light">documenter-light</option><option value="documenter-dark">documenter-dark</option></select></div></p><hr/><p>This document was generated with <a href="https://github.com/JuliaDocs/Documenter.jl">Documenter.jl</a> on <span class="colophon-date" title="Tuesday 28 April 2020 19:19">Tuesday 28 April 2020</span>. Using Julia version 1.4.0.</p></section><footer class="modal-card-foot"></footer></div></div></div></body></html>
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