Bar charts in MATLAB

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class="nav-breadcrumb-container"> <div> <div class="breadcrumb-nav"> <a href="/matlab"> MATLAB® </a> > <a href="/matlab/basic-charts">Basic Charts</a> > Bar Charts </div> </div> <div class="nav-breadcrumb-right"> <div class="--fork"> <a id="forklink" href= "https://github.com/plotly/graphing-library-docs/edit/master/_posts/matlab/md/2021-08-04-bar-charts.md" > <div class="icon"> <svg style="width:20px;height:20px" viewbox="0 0 24 24"> <path fill="#000000" d="M2.6,10.59L8.38,4.8L10.07,6.5C9.83,7.35 10.22,8.28 11,8.73V14.27C10.4,14.61 10,15.26 10,16A2,2 0 0,0 12,18A2,2 0 0,0 14,16C14,15.26 13.6,14.61 13,14.27V9.41L15.07,11.5C15,11.65 15,11.82 15,12A2,2 0 0,0 17,14A2,2 0 0,0 19,12A2,2 0 0,0 17,10C16.82,10 16.65,10 16.5,10.07L13.93,7.5C14.19,6.57 13.71,5.55 12.78,5.16C12.35,5 11.9,4.96 11.5,5.07L9.8,3.38L10.59,2.6C11.37,1.81 12.63,1.81 13.41,2.6L21.4,10.59C22.19,11.37 22.19,12.63 21.4,13.41L13.41,21.4C12.63,22.19 11.37,22.19 10.59,21.4L2.6,13.41C1.81,12.63 1.81,11.37 2.6,10.59Z"> </path> </svg> </div> Suggest an edit to this page </a> </div> </div> </div> <h1> Bar Charts in MATLAB® </h1> How to make Bar Charts plots in MATLAB® with Plotly.  </div> </div> </div> </header>  <section class="tutorial-content"> <h2>Create Bar Graph</h2> <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [75 91 105 123.5 131 150 179 203 226 249 281.5]; bar(y) fig2plotly(gcf); </code></pre></div> <div id="plot-600615" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-600615" )) { Plotly.newPlot("plot-600615", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "y": [75, 91, 105, 123.5, 131, 150, 179, 203, 226, 249, 281.5], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "range": [-0.2, 12.2], "mirror": "ticks", "ticktext": ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 50, 100, 150, 200, 250, 300], "range": [0, 300], "mirror": "ticks", "ticktext": ["0", "50", "100", "150", "200", "250", "300"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.0625, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-600615"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Specify Bar Locations</h2> Specify the bar locations along the x-axis. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = 1900:10:2000; y = [75 91 105 123.5 131 150 179 203 226 249 281.5]; bar(x,y) fig2plotly(gcf); </code></pre></div> <div id="plot-789563" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-789563" )) { Plotly.newPlot("plot-789563", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000], "y": [75, 91, 105, 123.5, 131, 150, 179, 203, 226, 249, 281.5], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000], "range": [1888, 2012], "mirror": "ticks", "ticktext": ["1900", "1910", "1920", "1930", "1940", "1950", "1960", "1970", "1980", "1990", "2000"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 50, 100, 150, 200, 250, 300], "range": [0, 300], "mirror": "ticks", "ticktext": ["0", "50", "100", "150", "200", "250", "300"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.0625, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-789563"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Specify Bar Width</h2> Set the width of each bar to 40 percent of the total space available for each bar. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [75 91 105 123.5 131 150 179 203 226 249 281.5]; bar(y,0.4) fig2plotly(gcf); </code></pre></div> <div id="plot-973015" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-973015" )) { Plotly.newPlot("plot-973015", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "y": [75, 91, 105, 123.5, 131, 150, 179, 203, 226, 249, 281.5], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "range": [0, 12], "mirror": "ticks", "ticktext": ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 50, 100, 150, 200, 250, 300], "range": [0, 300], "mirror": "ticks", "ticktext": ["0", "50", "100", "150", "200", "250", "300"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.6, "bargap": 0.0625, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-973015"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Display Groups of Bars</h2> Display four groups of three bars. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [2 2 3; 2 5 6; 2 8 9; 2 11 12]; bar(y) fig2plotly(gcf); </code></pre></div> <div id="plot-1129694" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1129694" )) { Plotly.newPlot("plot-1129694", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [2, 2, 2, 2], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [2, 5, 8, 11], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [3, 6, 9, 12], "marker": {"color": "rgb(236.895,176.97,31.875)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4], "range": [0.511111111111111, 4.48888888888889], "mirror": "ticks", "ticktext": ["1", "2", "3", "4"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": 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window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Display Stacked Bars</h2> Display one bar for each row of the matrix. The height of each bar is the sum of the elements in the row. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [2 2 3; 2 5 6; 2 8 9; 2 11 12]; bar(y,'stacked') fig2plotly(gcf); </code></pre></div> <div id="plot-1280337" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1280337" )) { Plotly.newPlot("plot-1280337", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [2, 2, 2, 2], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [2, 5, 8, 11], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4], "y": [3, 6, 9, 12], "marker": {"color": "rgb(236.895,176.97,31.875)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4], "range": [-0.2, 5.2], "mirror": "ticks", "ticktext": ["1", "2", "3", "4"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 5, 10, 15, 20, 25], "range": [0, 25], "mirror": "ticks", "ticktext": ["0", "5", "10", "15", "20", "25"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.1875, "barmode": "relative", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-1280337"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">measles = [38556 24472 14556 18060 19549 8122 28541 7880 3283 4135 7953 1884]'; mumps = [20178 23536 34561 37395 36072 32237 18597 9408 6005 6268 8963 13882]'; chickenPox = [37140 32169 37533 39103 33244 23269 16737 5411 3435 6052 12825 23332]'; fig = figure; bar(1:12, [measles mumps chickenPox], 0.5, 'stack'); axis([0 13 0 100000]); title('Childhood diseases by month'); xlabel('Month'); ylabel('Cases (in thousands)'); legend('Measles', 'Mumps', 'Chicken pox'); fig2plotly(gcf); </code></pre></div> <div id="plot-1434919" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1434919" )) { Plotly.newPlot("plot-1434919", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "Measles", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], "y": [38556, 24472, 14556, 18060, 19549, 8122, 28541, 7880, 3283, 4135, 7953, 1884], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "Mumps", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], "y": [20178, 23536, 34561, 37395, 36072, 32237, 18597, 9408, 6005, 6268, 8963, 13882], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "Chicken pox", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], "y": [37140, 32169, 37533, 39103, 33244, 23269, 16737, 5411, 3435, 6052, 12825, 23332], "marker": {"color": "rgb(236.895,176.97,31.875)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": true, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "Childhood diseases by month<\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}, {"text": "x10^4", "xref": "x1", "yref": "y1", "xanchor": "left", "yanchor": "bottom", "font": {"size": 10, "color": "rgb(38.250000,38.250000,38.250000)", "family": "Arial, sans-serif"}, "showarrow": false, "x": 0, "y": 100000}], "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], "range": [0, 13], "mirror": "ticks", "ticktext": ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"], "title": "Month", "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 10000, 20000, 30000, 40000, 50000, 60000, 70000, 80000, 90000, 100000], "range": [0, 100000], "mirror": "ticks", "ticktext": ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"], "title": "Cases (in thousands)", "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.5, "bargap": 0.1875, "barmode": "relative", "legend": {"x": 0.717857142857143, "xref": "paper", "xanchor": "left", "y": 0.80952380952381, "yref": "paper", "yanchor": "bottom", "traceorder": "normal", "borderwidth": 0.5, "bordercolor": "rgb(38.25,38.25,38.25)", "bgcolor": "rgb(255,255,255)", "font": {"size": 9, "family": "Arial, sans-serif", "color": "rgb(0,0,0_)"}}}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-1434919"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Display Stacked Bars with Negative Data</h2> Define <code>x</code> as a vector of three year values. Define <code>y</code> as a matrix that contains a combination of negative and positive values. Display the values in a bar graph. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = [1980 1990 2000]; y = [15 20 -5; 10 -17 21; -10 5 15]; bar(x,y,'stacked') fig2plotly(gcf); </code></pre></div> <div id="plot-1577964" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1577964" )) { Plotly.newPlot("plot-1577964", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1980, 1990, 2000], "y": [15, 10, -10], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1980, 1990, 2000], "y": [20, -17, 5], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1980, 1990, 2000], "y": [-5, 21, 15], "marker": {"color": "rgb(236.895,176.97,31.875)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1980, 1990, 2000], "range": [1968, 2012], "mirror": "ticks", "ticktext": ["1980", "1990", "2000"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [-20, -10, 0, 10, 20, 30, 40], "range": [-20, 40], "mirror": "ticks", "ticktext": ["-20", "-10", "0", "10", "20", "30", "40"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.1875, "barmode": "relative", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-1577964"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Specify Categorical Data</h2> One way to indicate categories for your bars is to specify <code>X</code> as a categorical array. The <code>bar</code> function uses a sorted list of the categories, so the bars might display in a different order than you expect. To preserve the order, call the <code>reordercats</code> function. Define <code>X</code> as categorical array, and call the <code>reordercats</code> function to specify the order for the bars. Then define <code>Y</code> as a vector of bar heights and display the bar graph. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">X = categorical({'Small','Medium','Large','Extra Large'}); X = reordercats(X,{'Small','Medium','Large','Extra Large'}); Y = [10 21 33 52]; bar(X,Y) fig2plotly(gcf); </code></pre></div> <div id="plot-1726423" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1726423" )) { Plotly.newPlot("plot-1726423", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": ["Small", "Medium", "Large", "Extra Large"], "y": [10, 21, 33, 52], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": true, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "category", "showticklabels": true, "tickmode": "array", "mirror": "ticks", "ticktext": ["Small", "Medium", "Large", "Extra Large"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1", "autotick": true}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 10, 20, 30, 40, 50, 60], "range": [0, 60], "mirror": "ticks", "ticktext": ["0", "10", "20", "30", "40", "50", "60"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.0625, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-1726423"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Specify Labels at the Ends of Bars</h2> Define <code>vals</code> as a matrix containing the values of two data sets. Display the values in a bar graph and specify an output argument. Since there are two data sets, <code>bar</code> returns a vector containing two <code>Bar</code> objects. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = [1 2 3]; vals = [2 3 6; 11 23 26]; b = bar(x,vals); fig2plotly(gcf); </code></pre></div> <div id="plot-1893552" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-1893552" )) { Plotly.newPlot("plot-1893552", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [2, 3, 6], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [11, 23, 26], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3], "range": [0.514285714285714, 3.48571428571429], "mirror": "ticks", "ticktext": ["1", "2", "3"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 5, 10, 15, 20, 25, 30], "range": [0, 30], "mirror": "ticks", "ticktext": ["0", "5", "10", "15", "20", "25", "30"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.125, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-1893552"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> Display the values at the tips of the first series of bars. Get the coordinates of the tips of the bars by getting the <code>XEndPoints</code> and <code>YEndPoints</code> properties of the first <code>Bar</code> object. Pass those coordinates to the <code>text</code> function, and specify the vertical and horizontal alignment so that the values are centered above the tips of the bars. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = [1 2 3]; vals = [2 3 6; 11 23 26]; b = bar(x,vals); xtips1 = b(1).XEndPoints; ytips1 = b(1).YEndPoints; labels1 = string(b(1).YData); text(xtips1,ytips1,labels1,'HorizontalAlignment','center',... 'VerticalAlignment','bottom') fig2plotly(gcf); </code></pre></div> <div id="plot-2041974" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2041974" )) { Plotly.newPlot("plot-2041974", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [2, 3, 6], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [11, 23, 26], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3], "range": [0.514285714285714, 3.48571428571429], "mirror": "ticks", "ticktext": ["1", "2", "3"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 5, 10, 15, 20, 25, 30], "range": [0, 30], "mirror": "ticks", "ticktext": ["0", "5", "10", "15", "20", "25", "30"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.125, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}, {"showarrow": false, "xref": "x1", "yref": "y1", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "6", "x": 2.85714285714286, "y": 6, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 10}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}, {"showarrow": false, "xref": "x1", "yref": "y1", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "3", "x": 1.85714285714286, "y": 3, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 10}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}, {"showarrow": false, "xref": "x1", "yref": "y1", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "2", "x": 0.857142857142857, "y": 2, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 10}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-2041974"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> Next, display the values above the tips of the second series of bars. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = [1 2 3]; vals = [2 3 6; 11 23 26]; b = bar(x,vals); xtips1 = b(1).XEndPoints; ytips1 = b(1).YEndPoints; labels1 = string(b(1).YData); text(xtips1,ytips1,labels1,'HorizontalAlignment','center',... 'VerticalAlignment','bottom') xtips2 = b(2).XEndPoints; ytips2 = b(2).YEndPoints; labels2 = string(b(2).YData); text(xtips2,ytips2,labels2,'HorizontalAlignment','center',... 'VerticalAlignment','bottom') fig2plotly(gcf); </code></pre></div> <div id="plot-2182976" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2182976" )) { Plotly.newPlot("plot-2182976", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [2, 3, 6], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [11, 23, 26], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, 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Call the <code>tiledlayout</code> function to create a 2-by-1 tiled chart layout. Call the <code>nexttile</code> function to create the axes objects <code>ax1</code> and <code>ax2</code>. Display a bar graph in the top axes. In the bottom axes, display a stacked bar graph of the same data. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [1 2 3; 4 5 6]; tiledlayout(2,1) % Top bar graph ax1 = nexttile; bar(ax1,y) % Bottom bar graph ax2 = nexttile; bar(ax2,y,'stacked') fig2plotly(gcf); </code></pre></div> <div id="plot-2316680" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2316680" )) { Plotly.newPlot("plot-2316680", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2], "y": [1, 4], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2], "y": [2, 5], "marker": {"color": 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Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Specify Bar and Outline Colors</h2> Set the bar interior color and outline color using RGB triplets. Set the width of the bar outline. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [75 91 105 123.5 131 150 179 203 226 249 281.5]; bar(y,'FaceColor',[0 .5 .5],'EdgeColor',[0 .9 .9],'LineWidth',1.5) fig2plotly(gcf); </code></pre></div> <div id="plot-2605934" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2605934" )) { Plotly.newPlot("plot-2605934", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "y": [75, 91, 105, 123.5, 131, 150, 179, 203, 226, 249, 281.5], "marker": {"color": "rgb(0,127.5,127.5)", "line": {"color": "rgb(0,229.5,229.5)", "width": 1.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], "range": [-0.2, 12.2], "mirror": "ticks", "ticktext": ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 50, 100, 150, 200, 250, 300], "range": [0, 300], "mirror": "ticks", "ticktext": ["0", "50", "100", "150", "200", "250", "300"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.0625, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-2605934"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Control Individual Bar Colors</h2> Control individual bar colors using the <code>CData</code> property of the <code>Bar</code> object. Create a bar chart and assign the <code>Bar</code> object to a variable. Set the <code>FaceColor</code> property of the <code>Bar</code> object to <code>'flat'</code> so that the chart uses the colors defined in the <code>CData</code> property. By default, the <code>CData</code> property is prepopulated with a matrix of the default RGB color values. To change a particular color, change the corresponding row in the matrix. For example, change the color of the second bar. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">b = bar(rand(10,1)); b.FaceColor = 'flat'; b.CData(2,:) = [.5 0 .5]; fig2plotly(gcf); </code></pre></div> <pre class="code-output"> Index in position 1 exceeds array bounds. We had trouble parsing the bar object. This trace might not render properly. </pre> <div id="plot-2750157" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2750157" )) { Plotly.newPlot("plot-2750157", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], "y": [0.167253545494722, 0.861980478702072, 0.989872153631504, 0.514423456505704, 0.884281023126955, 0.588026055308497, 0.154752348656045, 0.199862822857452, 0.406954837138907, 0.748705718215691]}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], "range": [-0.2, 11.2], "mirror": "ticks", "ticktext": ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1], "range": [0, 1], "mirror": "ticks", "ticktext": ["0", "0.1", "0.2", "0.3", "0.4", "0.5", "0.6", "0.7", "0.8", "0.9", "1"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-2750157"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Bar Chart with Colormap Colors</h2> Create a bar chart that uses colormap colors by setting the <code>FaceColor</code> property to <code>'flat'</code>. Then set the <code>CData</code> property for each <code>Bar</code> object to an integer. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [1 3 5; 3 2 7; 3 4 2]; b = bar(y,'FaceColor','flat'); for k = 1:size(y,2) b(k).CData = k; end fig2plotly(gcf); </code></pre></div> <div id="plot-2903496" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-2903496" )) { Plotly.newPlot("plot-2903496", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [1, 3, 3], "marker": {"color": "rgb(61.761,38.352,168.3765)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [3, 2, 4], "marker": {"color": "rgb(16.269,189.873,185.946)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [5, 7, 2], "marker": {"color": "rgb(249.1095,250.8945,20.5275)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3], "range": [0.511111111111111, 3.48888888888889], "mirror": "ticks", "ticktext": ["1", "2", "3"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 1, 2, 3, 4, 5, 6, 7], "range": [0, 7], "mirror": "ticks", "ticktext": ["0", "1", "2", "3", "4", "5", "6", "7"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.1875, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-2903496"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <h2>Customize One Series in Grouped or Stacked Bars</h2> Create matrix <code>y</code>, where each column is a series of data. Call the <code>bar</code> function to display the data in a bar graph, and specify an output argument. The output is a vector of three <code>Bar</code> objects, where each object corresponds to a different series. This is true whether the bars are grouped or stacked. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [10 15 20; 30 35 40; 50 55 62]; b = bar(y); fig2plotly(gcf); </code></pre></div> <div id="plot-3046378" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-3046378" )) { Plotly.newPlot("plot-3046378", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [10, 30, 50], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [15, 35, 55], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [20, 40, 62], "marker": {"color": "rgb(236.895,176.97,31.875)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3], "range": [0.511111111111111, 3.48888888888889], "mirror": "ticks", "ticktext": ["1", "2", "3"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 10, 20, 30, 40, 50, 60, 70], "range": [0, 70], "mirror": "ticks", "ticktext": ["0", "10", "20", "30", "40", "50", "60", "70"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.1875, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-3046378"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> Make the third series of bars green. <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">y = [10 15 20; 30 35 40; 50 55 62]; b = bar(y); b(3).FaceColor = [.2 .6 .5]; fig2plotly(gcf); </code></pre></div> <div id="plot-3189489" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-3189489" )) { Plotly.newPlot("plot-3189489", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [10, 30, 50], "marker": {"color": "rgb(0,113.985,188.955)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [15, 35, 55], "marker": {"color": "rgb(216.75,82.875,24.99)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1, 2, 3], "y": [20, 40, 62], "marker": {"color": "rgb(51,153,127.5)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1, 2, 3], "range": [0.511111111111111, 3.48888888888889], "mirror": "ticks", "ticktext": ["1", "2", "3"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 10, 20, 30, 40, 50, 60, 70], "range": [0, 70], "mirror": "ticks", "ticktext": ["0", "10", "20", "30", "40", "50", "60", "70"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": 0.2, "bargap": 0.1875, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-3189489"); var x = new MutationObserver(function(mutations, observer) { { var display = window.getComputedStyle(gd).display; if (!display || display === 'none') { { console.log([gd, 'removed!']); Plotly.purge(gd); observer.disconnect(); } } } }); // Listen for the removal of the full notebook cells var notebookContainer = gd.closest('#notebook-container'); if (notebookContainer) { { x.observe(notebookContainer, { childList: true }); } } // Listen for the clearing of the current output cell var outputEl = gd.closest('.output'); if (outputEl) { { x.observe(outputEl, { childList: true }); } } }) }; }); </script> <div class="highlight"><pre><code class="language-matlab" data-lang="matlab">x = 1900:10:2000; y1 = [75.99,91.92,105.71,... 123.23,131.69,... 150.67,179.33,203.12,... 226.55,249.63,281.42]; y2 = [55.2,61.972,65.71,... 76.23,87.669,... 91.7,103.23,124.21,... 130.55,135.63,145.22]; fig = figure('Color','w'); bar(x, [y1' y2'],'grouped'); ax = get(gca); cat = ax.Children; set(cat(2),'FaceColor',[145 25 206]/255,'BarWidth',2); set(cat(1),'FaceColor',[45 125 206]/255,'BarWidth',2); set(gca,'box','off'); fig2plotly(gcf); </code></pre></div> <div id="plot-3330716" class="plotly-graph-div js-plotly-plot"></div> <script type = "text/javascript" > require(["plotly"], function(Plotly) { window.PLOTLYENV = window.PLOTLYENV || {}; if (document.getElementById("plot-3330716" )) { Plotly.newPlot("plot-3330716", {"data": [{"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000], "y": [75.99, 91.92, 105.71, 123.23, 131.69, 150.67, 179.33, 203.12, 226.55, 249.63, 281.42], "marker": {"color": "rgb(145,25,206)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}, {"xaxis": "x1", "yaxis": "y1", "type": "bar", "name": "", "visible": true, "orientation": "v", "x": [1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000], "y": [55.2, 61.972, 65.71, 76.23, 87.669, 91.7, 103.23, 124.21, 130.55, 135.63, 145.22], "marker": {"color": "rgb(45,125,206)", "line": {"color": "rgb(0,0,0)", "width": 0.5, "dash": "solid"}}, "showlegend": true}], "layout": {"autosize": false, "margin": {"pad": 0, "l": 0, "r": 0, "b": 0, "t": 0}, "showlegend": false, "width": 840, "height": 630, "paper_bgcolor": "rgb(255,255,255)", "hovermode": "closest", "xaxis1": {"side": "bottom", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000], "range": [1893.42857142857, 2006.57142857143], "mirror": false, "ticktext": ["1900", "1910", "1920", "1930", "1940", "1950", "1960", "1970", "1980", "1990", "2000"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.13, 0.905], "anchor": "y1"}, "scene1": {"domain": {"x": [0.13, 0.905], "y": [0.11, 0.925]}}, "yaxis1": {"side": "left", "zeroline": false, "autorange": false, "linecolor": "rgb(38.250000,38.250000,38.250000)", "linewidth": 1, "exponentformat": "none", "tickfont": {"size": 10, "family": "Arial, sans-serif", "color": "rgb(38.250000,38.250000,38.250000)"}, "ticklen": 6.51, "tickcolor": "rgb(38.250000,38.250000,38.250000)", "tickwidth": 1, "tickangle": -0, "ticks": "inside", "showgrid": false, "gridcolor": "rgba(38.250000,,38.250000,38.250000,0.150000)", "type": "linear", "showticklabels": true, "tickmode": "array", "tickvals": [0, 50, 100, 150, 200, 250, 300], "range": [0, 300], "mirror": false, "ticktext": ["0", "50", "100", "150", "200", "250", "300"], "titlefont": {"color": "rgb(38.250000,38.250000,38.250000)", "size": 11, "family": "Arial, sans-serif"}, "showline": true, "domain": [0.11, 0.925], "anchor": "x1"}, "bargroupgap": -1, "bargap": 0.125, "barmode": "group", "annotations": [{"showarrow": false, "xref": "paper", "yref": "paper", "xanchor": "center", "align": "center", "yanchor": "bottom", "text": "<\/b><\/b>", "x": 0.5175, "y": 0.935, "font": {"color": "rgb(0,0,0)", "family": "Arial, sans-serif", "size": 11}, "bordercolor": "rgba(0,0,0,0)", "textangle": 0, "borderwidth": 0.5, "borderpad": 3}]}, "frames": []} , {"responsive": true} ).then(function() { var gd = document.getElementById("plot-3330716"); 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Bar charts in MATLAB