More points are sampled where the function changes quickly:

Areas where the function is not True are excluded:

Use PlotPoints and MaxRecursion to control adaptive sampling:

Use logical combinations of regions:

Plot over an infinite domain:

Label regions with Labeled:

Place the labels relative to the regions:

Label regions with Callout:

Callout leader is turned off when label is inside the region:

Add legends with PlotLegends:

Add legends with Legended:

Provide an explicit PlotStyle for the region:

Provide an explicit BoundaryStyle for the region boundary:

Add labels:

Use legends for multiple regions:

Use automatic legends for gradient colored regions:

Use an overlay mesh:

Style the areas between mesh lines:

Color the region with an overlay density:

Use a plot theme:

Scale the axes for a region:

By default, RegionPlot uses the same width and height:

Use numerical values to specify the height-to-width ratio:

AspectRatioAutomatic determines the ratio from the plot ranges:

AspectRatioFull adjusts the height and width to tightly fit inside other constructs:

By default, RegionPlot uses a frame instead of axes:

Use axes instead of a frame:

Turn each axis on individually:

No axes labels are drawn by default:

Place a label on the axis:

Specify axes labels:

Use labels based on variables specified in RegionPlot:

The position of the axes is determined automatically:

Specify an explicit origin for the axes:

Change the style for the axes:

Specify the style of each axis:

Use different styles for the ticks and the axes:

Regions have a gray boundary:

Use None to show regions without any boundary:

Use a blue boundary:

Use a thicker dashed boundary:

Color regions by scaled and values:

Named color functions use the scaled direction:

Color regions according to a function of and :

ColorFunction has higher priority than PlotStyle:

ColorFunction has lower priority than MeshShading:

Use unscaled and coordinates for coloring the regions:

Use named sizes, such as Tiny, Small, Medium and Large:

Specify the width of the plot:

Specify the height of the plot:

Allow the width and height to be up to a certain size:

Specify the width and height for a graphic, padding with space if necessary:

Setting AspectRatioFull will fill the available space:

Use maximum sizes for the width and height:

Use ImageSizeFull to fill the available space in an object:

Specify the image size as a fraction of the available space:

Textual labels are shown at their actual sizes:

Specify the size of the text:

Image labels are resized to fit in the plot:

Specify the labeling size:

Refine the region where it changes quickly:

Use no mesh:

Show the initial and final sampling meshes:

Use 10 mesh lines in each direction:

Use 3 mesh lines in the direction and 6 mesh lines in the direction:

Use mesh lines at specific values:

Use different styles for different mesh lines:

Mesh lines apply to the whole region, not each component:

Mesh lines in the and directions:

Mesh lines at fixed radii from the origin:

Use None to remove regions:

Lay a checkerboard pattern over a region:

MeshShading has a higher priority than PlotStyle:

MeshShading has a higher priority than ColorFunction:

Use red mesh lines:

Use red mesh lines in the direction and dashed mesh lines in the direction:

Generate a higher-quality plot:

Emphasize performance, possibly at the cost of quality:

Use legends:

Use legends for multiple regions:

Use automatic legends for a gradient colored region:

PlotLegends automatically picks up styles:

Use functions as legend texts:

Specify legend texts:

Use Placed to change legend position:

Use SwatchLegend to change legend appearance:

Use more initial points to get smoother regions:

Show the region over the full , range:

Automatically compute the , range:

Regions are shown in light blue:

Use None to just show the boundary of the region:

Use light orange:

Distinct colors are used for different regions:

Use transparent colors for different regions:

Use a theme with simple ticks and grid lines in a bright color scheme:

Change the color scheme:

By default, plots have linear scales in each direction:

Scale the x axis to go from positive to negative instead:

Use a sign-aware log scale for the y axis:

Domain that contains Infinity is scaled automatically:

Use "Reverse" scale in an infinite domain:

Textures use scaled and coordinates by default:

Use unscaled coordinates:

Use scaled or unscaled coordinates for textures:

Ticks are placed automatically in each plot:

Use TicksNone to not draw any tick marks:

Place tick marks at specific positions:

Draw tick marks at the specified positions with the specified labels:

Specify overall tick style, including the tick labels:

Specify tick style for each of the axes:

Specify tick marks with scaled lengths:

Customize each tick with position, length, labeling and styling: