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d d k i Z d d k i Z d d k i Z d d k Z d e i f d „ ƒ YZ d S( iÿÿÿÿ( t divisionN( t allow_rasterizationt Spinec B sÏ e Z d Z d „ Z d „ Z e i e i ƒ e i e _ d „ Z d „ Z
d „ Z d „ Z d „ Z
d „ Z d „ Z d
„ Z d „ Z d „ Z d
„ Z d „ Z e d „ ƒ Z e d „ ƒ Z d „ Z RS( s“ an axis spine -- the line noting the data area boundaries
Spines are the lines connecting the axis tick marks and noting the
boundaries of the data area. They can be placed at arbitrary
positions. See function:`~matplotlib.spines.Spine.set_position`
for more information.
The default position is ``('outward',0)``.
Spines are subclasses of class:`~matplotlib.patches.Patch`, and
inherit much of their behavior.
Spines draw a line or a circle, depending if
function:`~matplotlib.spines.Spine.set_patch_line` or
function:`~matplotlib.spines.Spine.set_patch_circle` has been
called. Line-like is the default.
c C s d S( NR ( ( t self( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt __str__" s c K sÞ t t | ƒ i | | | _ | i | i i ƒ | | _ | i d ƒ | i t d ƒ | i
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- *axes* : the Axes instance containing the spine
- *spine_type* : a string specifying the spine type
- *path* : the path instance used to draw the spine
Valid kwargs are:
%(Patch)s
t nones axes.edgecolors axes.linewidthg @t lineN( t superR t __init__t axest
set_figuret figuret
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set_facecolort
set_edgecolort rcParamst
set_linewidtht Nonet axist
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set_transformt transAxest _positiont
isinstancet
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c C s9 d | _ | | _ | d | _ | d | _ d | _ d S( s set the spine to be circulart circlei i N( R t _centert _widtht _heightt _angle( R t centert radius( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt set_patch_circleM s
c C s
d | _ d S( s set the spine to be linearR N( R ( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt set_patch_lineU s c C s£ | i d j p t ‚ | i | i d ƒ | i | i d ƒ f } | i | i ƒ } | i | i ƒ } t i ƒ i | d | d ƒ i
| i ƒ i | Œ | _
d S( s NOTE: This cannot be called until after this has been added
to an Axes, otherwise unit conversion will fail. This
maxes it very important to call the accessor method and
not directly access the transformation member variable.
R" i i g à?N( R R t convert_xunitsR# t convert_yunitsR$ R% R t Affine2Dt scalet
rotate_degR& t translateR ( R R' t widtht height( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt _recompute_transformZ s c C s9 | i d j o | i ƒ | i St t | ƒ i ƒ Sd S( NR" ( R R3 R R R t get_patch_transform( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyR4 j s
c C s | i S( N( R ( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt get_pathq s c C s1 | i d j o d | _ | i | i ƒ n d S( Nt outwardg ( R6 g ( R R t set_position( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt _ensure_position_is_sett s c C s. | | _ | i d j o | i i ƒ n d S( sÄ register an axis
An axis should be registered with its corresponding spine from
the Axes instance. This allows the spine to clear any axis
properties when needed.
N( R R t cla( R R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt
register_axisz s c C s. d | _ | i d j o | i i ƒ n d S( s Clear the current spineN( R R R R9 ( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyR9 … s c C sÕ | i ƒ | i } t i | ƒ o2 | d j o
d } qU | d j o
d } qU n t | ƒ d j p
t d ‚ | \ } } | d j p t ‚ | d j oØ | d j o d
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6| i } | | d d } | | d d } d t i
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i d | i ƒ d
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i d | i ƒ d
t i ƒ f | _ n d S(" s5 calculate the offset transform performed by the spineR' R g à?t zerot datai i s position should be 2-tupleR6 t identityt leftt rightt topt bottomiÿÿÿÿi g R@t posts2 unknown spine type "%s": no spine offset performedt preN( s axesg à?( s datai ( s axess outwards data( R> R? s topRA ( iÿÿÿÿi ( i i ( i iÿÿÿÿ( i i ( R> R? ( RA s top( R> R? ( RA s top( R8 R t cbookt is_string_liket lenR R R t _spine_transformR t ScaledTranslationR t dpi_scale_transt warningst warnR- t from_valuesR0 ( R t positiont
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S( sp set the position of the spine
Spine position is specified by a 2 tuple of (position type,
amount). The position types are:
* 'outward' : place the spine out from the data area by the
specified number of points. (Negative values specify placing the
spine inward.)
* 'axes' : place the spine at the specified Axes coordinate (from
0.0-1.0).
* 'data' : place the spine at the specified data coordinate.
Additionally, shorthand notations define a special positions:
* 'center' -> ('axes',0.5)
* 'zero' -> ('data', 0.0)
R' R; i s& position should be 'center' or 2-tuplei R6 R R< R> R? RA R@ N( s centers zero( s outwards axess data( s lefts right( s bottoms top( RF R R RS t get_spine_transformR R t blended_transform_factoryR R R R R R9 ( R RM t tt t2( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyR7 Æ s
c C s | i ƒ | i S( s get the spine position( R8 R ( R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt get_positionð s
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d | i ƒ ‚ | S| i d j o | i i d d ƒ } n= | i d j o | i i d d ƒ } n t
d | i ƒ ‚ | d j o | S| d
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S( s get the spine transformR< R> R? R@ RA s unknown spine spine_type: %st whicht gridR= RB RC s unknown spine_transform type: %sN( s lefts right( s tops bottom( s lefts right( s tops bottom(
R8 RG R R t
transScalet transLimitsR R RU t transDatat
ValueErrort get_yaxis_transformt get_xaxis_transform( R t whatt howt
data_xformt resultt base_transform( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyRT õ s6
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d g ƒ } n] | d j o t i d d
g ƒ } n7 | d j o t i d d g ƒ } n t d | ƒ ‚ | | | | | } | S( sA
(staticmethod) Returns a linear :class:`Spine`.
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c K s> t i i ƒ } d } | | | | | } | i | | ƒ | S( sC
(staticmethod) Returns a circular :class:`Spine`.
R" ( Rf R t unit_circleR) ( Rg R R' R( R! R R Rd ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt circular_spine, s
c C s | i | ƒ d S( sö
Set the edgecolor.
ACCEPTS: matplotlib color arg or sequence of rgba tuples
.. seealso::
:meth:`set_facecolor`, :meth:`set_edgecolor`
For setting the edge or face color individually.
N( R ( R t c( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/spines.pyt set_color7 s
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