Mathematica legend

To use the PlotLegend option, you simply specify the text for each curve.

BarLegend [ cf ]. BarLegend [ cf , contours ]. Use GrayLevel :. BarLegend uses a continuous gradient when contour lines are dense:. BarLegend selectively labels contours:. Use All to label all the contours:. Use None to draw a continuous gradient:.

Mathematica legend

Use Directive to combine directives in a style:. LineLegend uses the shorter list of styles and labels:. Use Placeholder labels:. LineLegend remains unevaluated in other cases:. LineLegend normally displays in tabular form:. InputForm shows a textual form:. LineLegend line wraps automatically:. LineLegend automatically picks up styles when used in plots:. LineLegend automatically picks up PlotMarkers :. Change the default look of LineLegend and the position:. Use Legended to legend Graphics with LineLegend :. Joined can take a list of values:. LabelStyle applies to LegendLabel :. Use Panel :.

SwatchLegend uses a shape with color col i to identify label lbl i with elements in the visualization or other legended item. Introduced in 9, mathematica legend. LegendFunction 4 Use a stylized frame:.

Use Directive to combine directives in a style:. SwatchLegend uses the shorter list of styles and labels:. Placeholder is used by default:. SwatchLegend remains unevaluated in other cases:. SwatchLegend normally displays in tabular form:. InputForm shows a textual form:. SwatchLegend line wraps automatically:.

Mathematica 9's new built-in legends can be invoked with a single, simple option that automatically incorporates the necessary styles into the legend. New legend functions leverage Mathematica 's powerful typesetting language to create legends with any style, layout, or appearance, and allow them to be added to arbitrary content, such as tables and images. Contact a Wolfram expert ». Wolfram Language Revolutionary knowledge-based programming language. Wolfram Science Technology-enabling science of the computational universe. Wolfram Notebooks The preeminent environment for any technical workflows.

Mathematica legend

The Wolfram Language provides easy tools to create and add legends to visualizations of all kinds. Whether using the built-in automatic legends, creating highly customized legends, or something in between, the Wolfram Language provides straightforward ways of using legends to match styles with labels, and colors with values. In the extreme cases, the Wolfram Language allows practically anything to have a legend, and for that legend to be anything. LineLegend — styled lines and labels. SwatchLegend — styled swatches and labels. PointLegend — styled markers and labels. BarLegend — color bar and axis. Legended — display an expression with a legend. PlotLegends — option for adding legends to plots.

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There are various options that can be used to control the shape and characteristics of a legend. Enable JavaScript to interact with content and submit forms on Wolfram websites. Use All to label all the contours:. All rights reserved. Use Placed to position the legend label inside the frame:. In this channel In any channel. How to Use the Virtual Book Learn more in this "How to" screencast. BarLegend matches shaded styles between contours:. InputForm shows a textual form:. Density and contour plots use BarLegend :. LegendFunction — overall function applied to legend. Introduced in 9. LegendMarkerSize 2 Specify the size of legend items in every direction:.

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Wolfram Research. How to Search for Help The label from LegendLabel is included in the argument to LegendFunction :. Use LabelStyle to style the legend label:. Details and Options. The following options can be given: LabelStyle Automatic style to use for labels LegendFunction Identity wrapper for the overall legend LegendLabel None overall label for legend LegendLayout Automatic legend layout to use LegendMargins Automatic space between legend content and boundaries LegendMarkers Automatic markers to use to indicate each element LegendMarkerSize Automatic size of the shape SwatchLegend is displayed in StandardForm as a table. LegendLabel 6 Give a legend label:. Specify LegendMarkerSize :. Introduced in 9. Use the third argument in Placed to rotate the legend label:.