class matplotlib.patches.FancyArrow(x, y, dx, dy, width=0.001, length_includes_head=False, head_width=None, head_length=None, shape='full', overhang=0, head_starts_at_zero=False, **kwargs)[source]

Bases: matplotlib.patches.Polygon

Like Arrow, but lets you set head width and head height independently.

Constructor arguments
width: float (default: 0.001)
width of full arrow tail
length_includes_head: bool (default: False)
True if head is to be counted in calculating the length.
head_width: float or None (default: 3*width)
total width of the full arrow head
head_length: float or None (default: 1.5 * head_width)
length of arrow head
shape: ['full', 'left', 'right'] (default: 'full')
draw the left-half, right-half, or full arrow
overhang: float (default: 0)
fraction that the arrow is swept back (0 overhang means triangular shape). Can be negative or greater than one.
head_starts_at_zero: bool (default: False)
if True, the head starts being drawn at coordinate 0 instead of ending at coordinate 0.

Other valid kwargs (inherited from Patch) 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
alpha float or None
animated bool
antialiased or aa unknown
capstyle {'butt', 'round', 'projecting'}
clip_box Bbox
clip_on bool
clip_path Patch or (Path, Transform) or None
color color
contains callable
edgecolor or ec color or None or 'auto'
facecolor or fc color or None
figure Figure
fill bool
gid str
hatch {'/', '\', '|', '-', '+', 'x', 'o', 'O', '.', '*'}
in_layout bool
joinstyle {'miter', 'round', 'bevel'}
label object
linestyle or ls {'-', '--', '-.', ':', '', (offset, on-off-seq), ...}
linewidth or lw float or None
path_effects AbstractPathEffect
picker None or bool or float or callable
rasterized bool or None
sketch_params (scale: float, length: float, randomness: float)
snap bool or None
transform Transform
url str
visible bool
zorder float