matplotlib.table#

Tables drawing.

Use the factory function table to create a ready-made table from texts. If you need more control, use the Table class and its methods.

The table consists of a grid of cells, which are indexed by (row, column). The cell (0, 0) is positioned at the top left.

Thanks to John Gill for providing the class and table.

class matplotlib.table.Cell(xy, width, height, *, edgecolor='k', facecolor='w', fill=True, text='', loc='right', fontproperties=None, visible_edges='closed')[source]#

Bases: Rectangle

A cell is a Rectangle with some associated Text.

As a user, you'll most likely not creates cells yourself. Instead, you should use either the table factory function or Table.add_cell.

Parameters:

xy2-tuple

The position of the bottom left corner of the cell.

widthfloat

The cell width.

heightfloat

The cell height.

edgecolorcolor, default: 'k'

The color of the cell border.

facecolorcolor, default: 'w'

The cell facecolor.

fillbool, default: True

Whether the cell background is filled.

textstr, optional

The cell text.

loc{'right', 'center', 'left'}

The alignment of the text within the cell.

fontpropertiesdict, optional

A dict defining the font properties of the text. Supported keys and values are the keyword arguments accepted by FontProperties.

visible_edges{'closed', 'open', 'horizontal', 'vertical'} or substring of 'BRTL'

The cell edges to be drawn with a line: a substring of 'BRTL' (bottom, right, top, left), or one of 'open' (no edges drawn), 'closed' (all edges drawn), 'horizontal' (bottom and top), 'vertical' (right and left).

PAD = 0.1#

Padding between text and rectangle.

auto_set_font_size(renderer)[source]#

Shrink font size until the text fits into the cell width.

draw(renderer)[source]#

Draw the Artist (and its children) using the given renderer.

This has no effect if the artist is not visible (Artist.get_visible returns False).

Parameters:

rendererRendererBase subclass.

Notes

This method is overridden in the Artist subclasses.

get_fontsize()[source]#

Return the cell fontsize.

get_path()[source]#

Return a Path for the visible_edges.

get_required_width(renderer)[source]#

Return the minimal required width for the cell.

get_text()[source]#

Return the cell Text instance.

get_text_bounds(renderer)[source]#

Return the text bounds as (x, y, width, height) in table coordinates.

set(*, agg_filter=<UNSET>, alpha=<UNSET>, angle=<UNSET>, animated=<UNSET>, antialiased=<UNSET>, bounds=<UNSET>, capstyle=<UNSET>, clip_box=<UNSET>, clip_on=<UNSET>, clip_path=<UNSET>, color=<UNSET>, edgecolor=<UNSET>, edgegapcolor=<UNSET>, facecolor=<UNSET>, fill=<UNSET>, fontsize=<UNSET>, gid=<UNSET>, hatch=<UNSET>, hatch_linewidth=<UNSET>, hatchcolor=<UNSET>, height=<UNSET>, in_layout=<UNSET>, joinstyle=<UNSET>, label=<UNSET>, linestyle=<UNSET>, linewidth=<UNSET>, mouseover=<UNSET>, path_effects=<UNSET>, picker=<UNSET>, rasterized=<UNSET>, sketch_params=<UNSET>, snap=<UNSET>, text_props=<UNSET>, transform=<UNSET>, url=<UNSET>, visible=<UNSET>, width=<UNSET>, x=<UNSET>, xy=<UNSET>, y=<UNSET>, zorder=<UNSET>)[source]#

Set multiple properties at once.

a.set(a=A, b=B, c=C)

is equivalent to

a.set_a(A)
a.set_b(B)
a.set_c(C)

In addition to the full property names, aliases are also supported, e.g. set(lw=2) is equivalent to set(linewidth=2), but it is an error to pass both simultaneously.

The order of the individual setter calls matches the order of parameters in set(). However, most properties do not depend on each other so that order is rarely relevant.

Supported properties are

Property	Description
agg_filter	a filter function, which takes a (m, n, 3) float array and a dpi value, and returns a (m, n, 3) array and two offsets from the bottom left corner of the image
alpha	float or None
angle	unknown
animated	bool
antialiased or aa	bool or None
bounds	(left, bottom, width, height)
capstyle	CapStyle or {'butt', 'projecting', 'round'}
clip_box	BboxBase or None
clip_on	bool
clip_path	Patch or (Path, Transform) or None
color	color
edgecolor or ec	color or None
edgegapcolor	color or None
facecolor or fc	color or None
figure	unknown
fill	bool
fontsize	unknown
gid	str
hatch	{'/', '\', '|', '-', '+', 'x', 'o', 'O', '.', '*'}
hatch_linewidth	unknown
hatchcolor	color or 'edge' or None
height	unknown
in_layout	bool
joinstyle	JoinStyle or {'miter', 'round', 'bevel'}
label	object
linestyle or ls	{'-', '--', '-.', ':', '', ...} or (offset, on-off-seq)
linewidth or lw	float or None
mouseover	bool
path_effects	list of AbstractPathEffect
picker	None or bool or float or callable
rasterized	bool
sketch_params	(scale: float, length: float, randomness: float)
snap	bool or None
text_props	unknown
transform	unknown
url	str
visible	bool
width	unknown
x	unknown
xy	(float, float)
y	unknown
zorder	float

set_figure(fig)[source]#

Set the Figure or SubFigure instance the artist belongs to.

Warning

This function should typically not be called by users.

This is a low-level API and only modifies the internal state of the Artist. Only modifying this is not enough and will typically lead to an inconsistent state, because the state of the figure has to be changed as well.

Users should typically instead call one of the high-level APIs, i.e. Figure.add_artist or one of the Axes methods Adding artists.

Parameters:

figFigure or SubFigure

set_fontsize(size)[source]#

Set the text fontsize.

set_text_props(**kwargs)[source]#

Update the text properties.

Valid keyword arguments are:

Property	Description
agg_filter	a filter function, which takes a (m, n, 3) float array and a dpi value, and returns a (m, n, 3) array and two offsets from the bottom left corner of the image
alpha	float or None
animated	bool
antialiased	bool
backgroundcolor	color
bbox	dict with properties for FancyBboxPatch or None
clip_box	unknown
clip_on	unknown
clip_path	unknown
color or c	color
figure	Figure or SubFigure
fontfamily or family or fontname	{FONTNAME, 'serif', 'sans-serif', 'cursive', 'fantasy', 'monospace'}
fontfeatures	list of str, or tuple of str, or None
fontproperties or font or font_properties	font_manager.FontProperties or str or pathlib.Path
fontsize or size	float or {'xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'}
fontstretch or stretch	{a numeric value in range 0-1000, 'ultra-condensed', 'extra-condensed', 'condensed', 'semi-condensed', 'normal', 'semi-expanded', 'expanded', 'extra-expanded', 'ultra-expanded'}
fontstyle or style	{'normal', 'italic', 'oblique'}
fontvariant or variant	{'normal', 'small-caps'}
fontweight or weight	{a numeric value in range 0-1000, 'ultralight', 'light', 'normal', 'regular', 'book', 'medium', 'roman', 'semibold', 'demibold', 'demi', 'bold', 'heavy', 'extra bold', 'black'}
gid	str
horizontalalignment or ha	{'left', 'center', 'right'}
in_layout	bool
label	object
language	str or None
linespacing	'normal' or float, default: 'normal'
math_fontfamily	str
mouseover	bool
multialignment or ma	{'left', 'right', 'center'}
parse_math	bool
path_effects	list of AbstractPathEffect
picker	None or bool or float or callable
position	(float, float)
rasterized	bool
rotation	float or {'vertical', 'horizontal'}
rotation_mode	{None, 'default', 'anchor', 'xtick', 'ytick'}
sketch_params	(scale: float, length: float, randomness: float)
snap	bool or None
text	object
transform	Transform
transform_rotates_text	bool
url	str
usetex	bool, default: rcParams["text.usetex"] (default: False)
verticalalignment or va	{'baseline', 'bottom', 'center', 'center_baseline', 'top'}
visible	bool
wrap	bool
x	float
y	float
zorder	float

set_transform(t)[source]#

Set the artist transform.

Parameters:

tTransform

property visible_edges#

The cell edges to be drawn with a line.

Reading this property returns a substring of 'BRTL' (bottom, right, top, left').

When setting this property, you can use a substring of 'BRTL' or one of {'open', 'closed', 'horizontal', 'vertical'}.

matplotlib.table.CustomCell[source]#

alias of Cell

class matplotlib.table.Table(ax, loc=None, bbox=None, **kwargs)[source]#

Bases: Artist

A table of cells.

Note

table() has some fundamental design limitations and will not be developed further. If you need more functionality, consider blume.

The table consists of a grid of cells, which are indexed by (row, column).

For a simple table, you'll have a full grid of cells with indices from (0, 0) to (num_rows-1, num_cols-1), in which the cell (0, 0) is positioned at the top left. However, you can also add cells with negative indices. You don't have to add a cell to every grid position, so you can create tables that have holes.

Note: You'll usually not create an empty table from scratch. Instead use table to create a table from data.

Parameters:

axAxes

The Axes to plot the table into.

locstr, optional

The position of the cell with respect to ax. This must be one of the codes.

bboxBbox or [xmin, ymin, width, height], optional

A bounding box to draw the table into. If this is not None, this overrides loc.

Other Parameters:

**kwargs

Artist properties.

AXESPAD = 0.02#

The border between the Axes and the table edge in Axes units.

FONTSIZE = 10#

add_cell(row, col, *args, **kwargs)[source]#

Create a cell and add it to the table.

Parameters:

rowint

Row index.

colint

Column index.

*args, **kwargs

All other parameters are passed on to Cell.

Returns:

Cell

The created cell.

auto_set_column_width(col)[source]#

Automatically set the widths of given columns to optimal sizes.

Parameters:

colint or sequence of ints

The indices of the columns to auto-scale.

auto_set_font_size(value=True)[source]#

Automatically set font size.

codes = {'best': 0, 'bottom': 17, 'bottom left': 12, 'bottom right': 13, 'center': 9, 'center left': 5, 'center right': 6, 'left': 15, 'lower center': 7, 'lower left': 3, 'lower right': 4, 'right': 14, 'top': 16, 'top left': 11, 'top right': 10, 'upper center': 8, 'upper left': 2, 'upper right': 1}#

Possible values where to place the table relative to the Axes.

contains(mouseevent)[source]#

Test whether the artist contains the mouse event.

Parameters:

mouseeventMouseEvent

Returns:

containsbool

Whether any values are within the radius.

detailsdict

An artist-specific dictionary of details of the event context, such as which points are contained in the pick radius. See the individual Artist subclasses for details.

draw(renderer)[source]#

Draw the Artist (and its children) using the given renderer.

This has no effect if the artist is not visible (Artist.get_visible returns False).

Parameters:

rendererRendererBase subclass.

Notes

This method is overridden in the Artist subclasses.

property edges#

The default value of visible_edges for newly added cells using add_cell.

Notes

This setting does currently only affect newly created cells using add_cell.

To change existing cells, you have to set their edges explicitly:

for c in tab.get_celld().values():
    c.visible_edges = 'horizontal'

get_celld()[source]#

Return a dict of cells in the table mapping (row, column) to Cells.

Notes

You can also directly index into the Table object to access individual cells:

cell = table[row, col]

get_children()[source]#

Return the Artists contained by the table.

get_window_extent(renderer=None)[source]#

Get the artist's bounding box in display space, ignoring clipping.

The bounding box's width and height are non-negative.

Subclasses should override for inclusion in the bounding box "tight" calculation. Default is to return an empty bounding box at 0, 0.

Warning

The extent can change due to any changes in the transform stack, such as changing the Axes limits, the figure size, the canvas used (as is done when saving a figure), or the DPI.

Relying on a once-retrieved window extent can lead to unexpected behavior in various cases such as interactive figures being resized or moved to a screen with different dpi, or figures that look fine on screen render incorrectly when saved to file.

To get accurate results you may need to manually call savefig or draw_without_rendering to have Matplotlib compute the rendered size.

Parameters:

rendererRendererBase, optional

Renderer used to draw the figure (i.e. fig.canvas.get_renderer()).

See also

Artist.get_tightbbox

Get the artist bounding box, taking clipping into account.

scale(xscale, yscale)[source]#

Scale column widths by xscale and row heights by yscale.

set(*, agg_filter=<UNSET>, alpha=<UNSET>, animated=<UNSET>, clip_box=<UNSET>, clip_on=<UNSET>, clip_path=<UNSET>, fontsize=<UNSET>, gid=<UNSET>, in_layout=<UNSET>, label=<UNSET>, mouseover=<UNSET>, path_effects=<UNSET>, picker=<UNSET>, rasterized=<UNSET>, sketch_params=<UNSET>, snap=<UNSET>, transform=<UNSET>, url=<UNSET>, visible=<UNSET>, zorder=<UNSET>)[source]#

Set multiple properties at once.

a.set(a=A, b=B, c=C)

is equivalent to

a.set_a(A)
a.set_b(B)
a.set_c(C)

In addition to the full property names, aliases are also supported, e.g. set(lw=2) is equivalent to set(linewidth=2), but it is an error to pass both simultaneously.

The order of the individual setter calls matches the order of parameters in set(). However, most properties do not depend on each other so that order is rarely relevant.

Supported properties are

Property	Description
agg_filter	a filter function, which takes a (m, n, 3) float array and a dpi value, and returns a (m, n, 3) array and two offsets from the bottom left corner of the image
alpha	float or None
animated	bool
clip_box	BboxBase or None
clip_on	bool
clip_path	Patch or (Path, Transform) or None
figure	Figure or SubFigure
fontsize	float
gid	str
in_layout	bool
label	object
mouseover	bool
path_effects	list of AbstractPathEffect
picker	None or bool or float or callable
rasterized	bool
sketch_params	(scale: float, length: float, randomness: float)
snap	bool or None
transform	Transform
url	str
visible	bool
zorder	float

set_fontsize(size)[source]#

Set the font size, in points, of the cell text.

Parameters:

sizefloat

Notes

As long as auto font size has not been disabled, the value will be clipped such that the text fits horizontally into the cell.

You can disable this behavior using auto_set_font_size.

>>> the_table.auto_set_font_size(False)
>>> the_table.set_fontsize(20)

However, there is no automatic scaling of the row height so that the text may exceed the cell boundary.

matplotlib.table.table(ax, cellText=None, cellColours=None, cellLoc='right', colWidths=None, rowLabels=None, rowColours=None, rowLoc='left', colLabels=None, colColours=None, colLoc='center', loc='bottom', bbox=None, edges='closed', **kwargs)[source]#

Add a table to an Axes.

Note

table() has some fundamental design limitations and will not be developed further. If you need more functionality, consider blume.

At least one of cellText or cellColours must be specified. These parameters must be 2D lists, in which the outer lists define the rows and the inner list define the column values per row. Each row must have the same number of elements.

The table can optionally have row and column headers, which are configured using rowLabels, rowColours, rowLoc and colLabels, colColours, colLoc respectively.

For finer grained control over tables, use the Table class and add it to the Axes with Axes.add_table.

Parameters:

cellText2D list of str or pandas.DataFrame, optional

The texts to place into the table cells.

Note: Line breaks in the strings are currently not accounted for and will result in the text exceeding the cell boundaries.

cellColours2D list of color, optional

The background colors of the cells.

cellLoc{'right', 'center', 'left'}

The alignment of the text within the cells.

colWidthslist of float, optional

The column widths in units of the axes. If not given, all columns will have a width of 1 / ncols.

rowLabelslist of str, optional

The text of the row header cells.

rowColourslist of color, optional

The colors of the row header cells.

rowLoc{'left', 'center', 'right'}

The text alignment of the row header cells.

colLabelslist of str, optional

The text of the column header cells.

colColourslist of color, optional

The colors of the column header cells.

colLoc{'center', 'left', 'right'}

The text alignment of the column header cells.

locstr, default: 'bottom'

The position of the cell with respect to ax. This must be one of the codes.

bboxBbox or [xmin, ymin, width, height], optional

A bounding box to draw the table into. If this is not None, this overrides loc.

edges{'closed', 'open', 'horizontal', 'vertical'} or substring of 'BRTL'

The cell edges to be drawn with a line. See also visible_edges.

Returns:

Table

The created table.

Other Parameters:

**kwargs

Table properties.

Property	Description
agg_filter	a filter function, which takes a (m, n, 3) float array and a dpi value, and returns a (m, n, 3) array and two offsets from the bottom left corner of the image
alpha	float or None
animated	bool
clip_box	BboxBase or None
clip_on	bool
clip_path	Patch or (Path, Transform) or None
figure	Figure or SubFigure
fontsize	float
gid	str
in_layout	bool
label	object
mouseover	bool
path_effects	list of AbstractPathEffect
picker	None or bool or float or callable
rasterized	bool
sketch_params	(scale: float, length: float, randomness: float)
snap	bool or None
transform	Transform
url	str
visible	bool
zorder	float