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Improve the marker table in markers_api documentation #7499

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103 changes: 52 additions & 51 deletions lib/matplotlib/markers.py
Original file line number Diff line number Diff line change
Expand Up @@ -8,31 +8,31 @@
============================== ===============================================
marker description
============================== ===============================================
"." point
"," pixel
"o" circle
"v" triangle_down
"^" triangle_up
"<" triangle_left
">" triangle_right
"1" tri_down
"2" tri_up
"3" tri_left
"4" tri_right
"8" octagon
"s" square
"p" pentagon
"*" star
"h" hexagon1
"H" hexagon2
"+" plus
"x" x
"D" diamond
"d" thin_diamond
"|" vline
"_" hline
"P" plus (filled)
"X" x (filled)
`"."` point
`","` pixel
`"o"` circle
`"v"` triangle_down
`"^"` triangle_up
`"<"` triangle_left
`">"` triangle_right
`"1"` tri_down
`"2"` tri_up
`"3"` tri_left
`"4"` tri_right
`"8"` octagon
`"s"` square
`"p"` pentagon
`"P"` plus (filled)
`"*"` star
`"h"` hexagon1
`"H"` hexagon2
`"+"` plus
`"x"` x
`"X"` x (filled)
`"D"` diamond
`"d"` thin_diamond
`"|"` vline
`"_"` hline
TICKLEFT tickleft
TICKRIGHT tickright
TICKUP tickup
Expand All @@ -44,43 +44,44 @@
CARETLEFTBASE caretleft (centered at base)
CARETRIGHTBASE caretright (centered at base)
CARETUPBASE caretup (centered at base)
"None" nothing
None nothing
" " nothing
"" nothing
`"None"`, `" "` or `""` nothing
``'$...$'`` render the string using mathtext.
`verts` a list of (x, y) pairs used for Path vertices.
The center of the marker is located at (0,0) and
the size is normalized.
path a `~matplotlib.path.Path` instance.
(`numsides`, `style`, `angle`) see below
(`numsides`, `style`, `angle`) The marker can also be a tuple (`numsides`,
`style`, `angle`), which will create a custom,
regular symbol.

`numsides`:
the number of sides

`style`:
the style of the regular symbol:
""""""
===== ===================================
Value Description
0 a regular polygon
1 a star-like symbol
2 an asterisk
3 a circle (`numsides` and `angle` is
ignored)
===== ===================================
""""""
`angle`:
the angle of rotation of the symbol
============================== ===============================================

The marker can also be a tuple (`numsides`, `style`, `angle`), which
will create a custom, regular symbol.

`numsides`:
the number of sides

`style`:
the style of the regular symbol:

===== =============================================
Value Description
===== =============================================
0 a regular polygon
1 a star-like symbol
2 an asterisk
3 a circle (`numsides` and `angle` is ignored)
===== =============================================

`angle`:
the angle of rotation of the symbol, in degrees

For backward compatibility, the form (`verts`, 0) is also accepted,
but it is equivalent to just `verts` for giving a raw set of vertices
that define the shape.

`None` is the default which means 'nothing', however this table is
referred to from other docs for the valid inputs from marker inputs and in
those cases `None` still means 'default'.
"""

from __future__ import (absolute_import, division, print_function,
unicode_literals)

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