OwlCyberSecurity - MANAGER
Edit File: art3d.cpython-38.pyc
U ��]�i � @ sP d Z ddlZddlZddlmZmZmZm Z m Z m Z ddlmZmZmZmZ ddlmZ ddlmZ ddlmZ d d � Ze�d �d d � �Zdd� Z e�d �dd� �Z dd� Z G dd� de j �Z dTdd�Z!G dd� de j"�Z#dUdd �Z$dVd d �Z%e�d �dWd d ��Z&dXd!d"�Z'e�d �dYd#d$��Z(dZd%d&�Z)e�d �d[d'd(��Z*d\d)d*�Z+e�d �d]d+d,��Z,G d-d.� d.e�Z-d^d/d0�Z.G d1d2� d2e�Z/G d3d4� d4e/�Z0d5d6� Z1e�d �d7d8� �Z2d_d9d:�Z3d`d;d<�Z4G d=d>� d>e�Z5G d?d@� d@e�Z6dadBdC�Z7G dDdE� dEe�Z8dbdFdG�Z9dHdI� Z:dJdK� Z;dLdM� Z<e�d �dNdO� �Z=dPdQ� Z>e�d �dRdS� �Z?dS )czx Module containing 3D artist code and functions to convert 2D artists into 3D versions which can be added to an Axes3D. � N)�artist�cbook�colors�lines�text�path)�LineCollection�PolyCollection�PatchCollection�PathCollection)� Normalize)�Patch� )�proj3dc C s | d d } | dkr | d } | S )�?Return the given angle normalized to -180 < *a* <= 180 degrees.ih � � ��ar r �</usr/lib/python3/dist-packages/mpl_toolkits/mplot3d/art3d.py� _norm_angle s r �3.1c C s t | �S )r )r r r r r � norm_angle s r c C s | d d } | dkr | d } | S )�=Return the given angle normalized to -90 < *a* <= 90 degrees.r �Z r r r r r �_norm_text_angle% s r c C s t | �S )r )r r r r r �norm_text_angle- s r c C sn | dkrt �d�S | dkr$t �d�S | dkr6t �d�S | dkrHt �d�S t �| �rbt| �d krb| S td ��dS ) a Return a direction vector. Parameters ---------- zdir : {'x', 'y', 'z', None, 3-tuple} The direction. Possible values are: - 'x': equivalent to (1, 0, 0) - 'y': equivalent to (0, 1, 0) - 'z': equivalent to (0, 0, 1) - *None*: equivalent to (0, 0, 0) - an iterable (x, y, z) is returned unchanged. Returns ------- x, y, z : array-like The direction vector. This is either a numpy.array or *zdir* itself if *zdir* is already a length-3 iterable. �x)r r r �y)r r r �z)r r r N)r r r � z2'x', 'y', 'z', None or vector of length 3 expected)�np�array�iterable�len� ValueError��zdirr r r �get_dir_vector3 s r( c @ s: e Zd ZdZddd�Zddd�Zejd d � �Zd d � Z d S )�Text3Da� Text object with 3D position and direction. Parameters ---------- x, y, z The position of the text. text : str The text string to display. zdir : {'x', 'y', 'z', None, 3-tuple} The direction of the text. See `.get_dir_vector` for a description of the values. Other Parameters ---------------- **kwargs All other parameters are passed on to `~matplotlib.text.Text`. r � r c K s& t jj| |||f|� | �||� d S �N)�mtext�Text�__init__�set_3d_properties)�selfr r r r r' �kwargsr r r r. j s zText3D.__init__c C s2 | � � \}}t�|||f�| _t|�| _d| _d S )NT)Z get_positionr! r" � _position3dr( �_dir_vec�stale)r0 r r' r r r r r r/ n s zText3D.set_3d_propertiesc C s� t �| j| j| j g|j�}|d d |d d }|d d |d d }t�t�||��}| �|d d |d d f� | � t |�� t j � | |� d| _d S )Nr r F)r �proj_trans_pointsr2 r3 �M�mathZdegreesZatan2Z set_positionZ set_rotationr r, r- �drawr4 )r0 �rendererZprojZdxZdyZangler r r r8 t s � z Text3D.drawc C s d S r+ r )r0 r9 r r r � get_tightbbox� s zText3D.get_tightbboxN)r r r r* r )r r ) �__name__� __module__� __qualname__�__doc__r. r/ r �allow_rasterizationr8 r: r r r r r) V s r) r c C s t | _| �||� dS )z"Convert a Text to a Text3D object.N)r) � __class__r/ )�objr r' r r r � text_2d_to_3d� s rB c @ s@ e Zd ZdZdd� Zddd�Zdd � Zd d � Zej d d � �Z dS )�Line3Dz 3D line object. c O s( t jj| g g f|�|� |||f| _dS )zU Keyword arguments are passed onto :func:`~matplotlib.lines.Line2D`. N)r �Line2Dr. �_verts3d)r0 �xs�ys�zs�argsr1 r r r r. � s zLine3D.__init__r r c C sV | � � }| �� }ztj|t|�d�}W n tk r: Y nX t||||�| _d| _d S )N)Z fill_valueT) Z get_xdataZ get_ydatar! Z full_like�float� TypeError� juggle_axesrE r4 )r0 rH r' rF rG r r r r/ � s zLine3D.set_3d_propertiesc G s( t |�dkr|d | _n|| _d| _dS )ad Set the x, y and z data Parameters ---------- x : array_like The x-data to be plotted y : array_like The y-data to be plotted z : array_like The z-data to be plotted Notes ----- Accepts x, y, z arguments or a single array_like (x, y, z) r r TN)r$ rE r4 )r0 rI r r r � set_data_3d� s zLine3D.set_data_3dc C s | j S )z� Get the current data Returns ------- verts3d : length-3 tuple or array_likes The current data as a tuple or array_likes )rE �r0 r r r � get_data_3d� s zLine3D.get_data_3dc C sH | j \}}}t�||||j�\}}}| �||� tj�| |� d| _d S )NF) rE r Zproj_transformr6 �set_datar rD r8 r4 )r0 r9 Zxs3dZys3dZzs3drF rG rH r r r r8 � s z Line3D.drawN)r r ) r; r< r= r> r. r/ rM rO r r? r8 r r r r rC � s rC c C s t | _| �||� dS )zConvert a 2D line to 3D.N)rC r@ r/ )�linerH r' r r r � line_2d_to_3d� s rR c sH t �|t| ��}| jddd�}dd� t||�D �}� fdd�|D �}|S )� Convert a path to a 3D segment.F�ZsimplifyZcurvesc S s" g | ]\\\}}}}|||f�qS r r ��.0r r �coder r r r � <listcomp>� s z'_path_to_3d_segment.<locals>.<listcomp>c s g | ]\}}}t |||� ��qS r �rL �rV r r r r& r r rX � s )r! � broadcast_tor$ � iter_segments�zip)r rH r' �pathsegs�seg�seg3dr r& r �_path_to_3d_segment� s ra c C s t | ||d�S )rS �rH r' �ra �r rH r' r r r �path_to_3d_segment� s re c s, t �|t| ��}� fdd�t| |�D �}|S )�6Convert paths from a collection object to 3D segments.c s g | ]\}}t ||� ��qS r rc �rV r Zpathzr& r r rX � s �z)_paths_to_3d_segments.<locals>.<listcomp>)r! r[ r$ r] )�pathsrH r' Zsegsr r& r �_paths_to_3d_segments� s �ri c C s t | ||d�S )rf rb )ri �rh rH r' r r r �paths_to_3d_segments� s rk c sj t �|t| ��}| jddd�}dd� t||�D �}|rVt|� \}}� fdd�|D �}ng }g }|t|�fS )�/Convert a path to a 3D segment with path codes.FrT c S s& g | ] \\\}}}}|||f|f�qS r r rU r r r rX � s z2_path_to_3d_segment_with_codes.<locals>.<listcomp>c s g | ]\}}}t |||� ��qS r rY rZ r& r r rX � s )r! r[ r$ r\ r] �list)r rH r' r^ Z seg_codesr_ �codesr` r r& r � _path_to_3d_segment_with_codes� s ro c C s t | ||d�S )rl rb �ro rd r r r � path_to_3d_segment_with_codes s rq c sT t �|t| ��}� fdd�t| |�D �}|r:t|� \}}n g g }}t|�t|�fS )�P Convert paths from a collection object to 3D segments with path codes. c s g | ]\}}t ||� ��qS r rp rg r& r r rX s �z4_paths_to_3d_segments_with_codes.<locals>.<listcomp>)r! r[ r$ r] rm )rh rH r' Zsegments_codes�segmentsrn r r& r � _paths_to_3d_segments_with_codes s � rt c C s t | ||d�S )rr rb )rt rj r r r � paths_to_3d_segments_with_codes s ru c @ s8 e Zd ZdZdd� Zdd� Zdd� Zejd d d ��Z d S ) �Line3DCollectionz# A collection of 3D lines. c C s || _ d| _dS �z&Set the position to use for z-sorting.TN�� _sort_zposr4 �r0 �valr r r � set_sort_zpos' s z Line3DCollection.set_sort_zposc C s t �|�| _t�| g � dS )z" Set 3D segments. N)r! Z asanyarray� _segments3dr � set_segments)r0 rs r r r r~ , s z Line3DCollection.set_segmentsc sT � fdd�| j D �}dd� |D �}t�| |� d}|D ]\}}}t|t|��}q6|S )zB Project the points according to renderer matrix. c s g | ]}t �|� j��qS r )r r5 r6 )rV �points�r9 r r rX 7 s z5Line3DCollection.do_3d_projection.<locals>.<listcomp>c S s g | ]\}}}t �||g��qS r )r! � column_stack)rV rF rG rH r r r rX : s g e��A)r} r r~ �min)r0 r9 Zxyslist� segments_2dZminzrF rG rH r r� r �do_3d_projection3 s � z!Line3DCollection.do_3d_projectionFc C s |r| � |� t�| |� d S r+ )r� r r8 )r0 r9 Zprojectr r r r8 C s zLine3DCollection.drawN)F) r; r< r= r> r| r~ r� r r? r8 r r r r rv " s rv c C s$ t | �� ||�}t| _| �|� dS )z6Convert a LineCollection to a Line3DCollection object.N)ri � get_pathsrv r@ r~ )�colrH r' � segments3dr r r �line_collection_2d_to_3dJ s r� c @ sB e Zd ZdZddd�dd�Zddd �Zd d � Zd d � Zdd� ZdS )�Patch3Dz 3D patch object. r r rb c O s" t j| f|�|� | �||� d S r+ �r r. r/ )r0 rH r' rI r1 r r r r. V s zPatch3D.__init__r c s: t �|t|��}� fdd�t||�D �| _t�| �| _d S )Nc s" g | ]\\}}}t |||� ��qS r rY rZ r& r r rX \ s �z-Patch3D.set_3d_properties.<locals>.<listcomp>)r! r[ r$ r] � _segment3dr � get_facecolor� _facecolor3d)r0 �vertsrH r' r r& r r/ Z s �zPatch3D.set_3d_propertiesc C s | j S r+ )�_path2drN r r r �get_path` s zPatch3D.get_pathc C s | j S r+ )� _facecolor2drN r r r r� c s zPatch3D.get_facecolorc C sT | j }t|� \}}}t�||||j�\}}}} t�t�||g��| _ | j | _ t |�S r+ ) r� r] r �proj_transform_clipr6 �mpath�Pathr! r� r� r� r� r� � r0 r9 �srF rG rH �vxs�vys�vzs�visr r r r� f s zPatch3D.do_3d_projectionN)r r ) r; r< r= r> r. r/ r� r� r� r r r r r� Q s r� c @ s2 e Zd ZdZddd�dd�Zd dd �Zd d � Zd S )� PathPatch3Dz 3D PathPatch object. r r rb c K s t j| f|� | �|||� d S r+ r� )r0 r rH r' r1 r r r r. u s zPathPatch3D.__init__r c C s t j| |j||d� |j| _d S )Nrb )r� r/ Zverticesrn �_code3d)r0 r rH r' r r r r/ y s z PathPatch3D.set_3d_propertiesc C sX | j }t|� \}}}t�||||j�\}}}} t�t�||g�| j �| _ | j | _ t |�S r+ )r� r] r r� r6 r� r� r! r� r� r� r� r� r� r� r r r r� } s z PathPatch3D.do_3d_projectionN)r r )r; r< r= r> r. r/ r� r r r r r� p s r� c C s2 | � � }| �� }|�|�}t|�r*|d S g S dS )�2Return a list of vertices for the path of a patch.r N)�get_patch_transformr� Z to_polygonsr$ )�patch�transr Zpolygonsr r r �_get_patch_verts� s r� c C s t | �S )r� )r� )r� r r r �get_patch_verts� s r� c C s t | �}t| _| �|||� dS )z$Convert a Patch to a Patch3D object.N)r� r� r@ r/ )r� r r' r� r r r �patch_2d_to_3d� s r� c C s2 | � � }| �� }|�|�}t| _| �|||� dS )z,Convert a PathPatch to a PathPatch3D object.N)r� r� Ztransform_pathr� r@ r/ )Z pathpatchr r' r r� r� r r r �pathpatch_2d_to_3d� s r� c sB e Zd ZdZdddd�� fdd� Zdd � Zd d � Zd d � Z� ZS )�Patch3DCollectionz% A collection of 3D patches. r r T�rH r' � depthshadec s$ || _ t� j||� | �||� dS )a� Create a collection of flat 3D patches with its normal vector pointed in *zdir* direction, and located at *zs* on the *zdir* axis. 'zs' can be a scalar or an array-like of the same length as the number of patches in the collection. Constructor arguments are the same as for :class:`~matplotlib.collections.PatchCollection`. In addition, keywords *zs=0* and *zdir='z'* are available. Also, the keyword argument "depthshade" is available to indicate whether or not to shade the patches in order to give the appearance of depth (default is *True*). This is typically desired in scatter plots. N�� _depthshade�superr. r/ �r0 rH r' r� rI r1 �r@ r r r. � s zPatch3DCollection.__init__c C s || _ d| _dS rw rx rz r r r r| � s z Patch3DCollection.set_sort_zposc C sd | � � | �� }t|�dkr(|j\}}ng }g }t||t�|�|�| _| �� | _ | � � | _ d| _ d S �Nr T� �update_scalarmappableZ get_offsetsr$ �TrL r! Z atleast_1d� _offsets3dr� r� � get_edgecolor� _edgecolor3dr4 �r0 rH r' ZoffsetsrF rG r r r r/ � s z#Patch3DCollection.set_3d_propertiesc C s� | j \}}}t�||||j�\}}}}| jr8t| j|�n| j} t�| | j �} | � | � | jrht| j |�n| j } t�| | j �} | � | � t �| t�||g�� |jdkr�t|�S tjS d S �Nr )r� r r� r6 r� �_zalphar� �mcolors� to_rgba_array�_alpha�set_facecolorsr� �set_edgecolorsr � set_offsetsr! r� �sizer� �nan� r0 r9 rF rG rH r� r� r� r� ZfcsZecsr r r r� � s � � z"Patch3DCollection.do_3d_projection� r; r< r= r> r. r| r/ r� � __classcell__r r r� r r� � s r� c sB e Zd ZdZdddd�� fdd� Zdd � Zd d � Zd d � Z� ZS )�Path3DCollectionz# A collection of 3D paths. r r Tr� c s$ || _ t� j||� | �||� dS )a� Create a collection of flat 3D paths with its normal vector pointed in *zdir* direction, and located at *zs* on the *zdir* axis. 'zs' can be a scalar or an array-like of the same length as the number of paths in the collection. Constructor arguments are the same as for :class:`~matplotlib.collections.PathCollection`. In addition, keywords *zs=0* and *zdir='z'* are available. Also, the keyword argument "depthshade" is available to indicate whether or not to shade the patches in order to give the appearance of depth (default is *True*). This is typically desired in scatter plots. Nr� r� r� r r r. � s zPath3DCollection.__init__c C s || _ d| _dS rw rx rz r r r r| s z Path3DCollection.set_sort_zposc C sd | � � | �� }t|�dkr(|j\}}ng }g }t||t�|�|�| _| �� | _ | � � | _ d| _ d S r� r� r� r r r r/ s z"Path3DCollection.set_3d_propertiesc C s� | j \}}}t�||||j�\}}}}| jr8t| j|�n| j} t�| | j �} | � | � | jrht| j |�n| j } t�| | j �} | � | � t �| t�||g�� |jr�t�|�S tjS r+ )r� r r� r6 r� r� r� r� r� r� r� r� r� r r� r! r� r� r� r� r� r r r r� s � � z!Path3DCollection.do_3d_projectionr� r r r� r r� � s r� Tc C s8 t | t�rt| _nt | t�r"t| _|| _| �||� dS )a Convert a :class:`~matplotlib.collections.PatchCollection` into a :class:`Patch3DCollection` object (or a :class:`~matplotlib.collections.PathCollection` into a :class:`Path3DCollection` object). Parameters ---------- za The location or locations to place the patches in the collection along the *zdir* axis. Default: 0. zdir The axis in which to place the patches. Default: "z". depthshade Whether to shade the patches to give a sense of depth. Default: *True*. N)� isinstancer r� r@ r r� r� r/ )r� rH r' r� r r r �patch_collection_2d_to_3d* s r� c s� e Zd ZdZdd�� fdd� Zejejejd�Z dd� Z d d � Z d d d �Z dd� Z dd� Zdd� Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Z� ZS )!�Poly3DCollectionz& A collection of 3D polygons. �average)�zsortc s( t � j|f|�|� | �|� d| _dS )a Create a Poly3DCollection. *verts* should contain 3D coordinates. Keyword arguments: zsort, see set_zsort for options. Note that this class does a bit of magic with the _facecolors and _edgecolors properties. N)r� r. � set_zsort�_codes3d)r0 r� r� rI r1 r� r r r. I s zPoly3DCollection.__init__)r� r� �maxc C s6 |dkrt jddd� d}| j| | _d| _d| _dS )a] Sets the calculation method for the z-order. Parameters ---------- zsort : {'average', 'min', 'max'} The function applied on the z-coordinates of the vertices in the viewer's coordinate system, to determine the z-order. *True* is deprecated and equivalent to 'average'. Tr z�Passing True to mean 'average' for set_zsort is deprecated and support will be removed in Matplotlib 3.3; pass 'average' instead.)�messager� N)r Zwarn_deprecated�_zsort_functions� _zsortfuncry r4 )r0 r� r r r r� _ s � zPoly3DCollection.set_zsortc C s� d}d}g }g }|D ],}|� |� |t|� }|�||f� |}qt|�rZt|� \}}} ng g g }}} t�t|��} t�||| | g�| _|| _dS )z Optimize points for projection.r N) �extendr$ �appendr] r! �onesr" �_vec�_segis) r0 r� �si�eiZsegisr �prF rG rH r� r r r � get_vectort s zPoly3DCollection.get_vectorTc C s" | � |� t�| g d� || _dS )zSet 3D vertices.FN)r� r � set_verts�_closed)r0 r� �closedr r r r� � s zPoly3DCollection.set_vertsc C s | j |dd� || _dS )z!Sets 3D vertices with path codes.F)r� N)r� r� )r0 r� rn r r r �set_verts_and_codes� s z$Poly3DCollection.set_verts_and_codesc C sF | � � d | _| �d� t�| �| _t�| �| _t�| �| _ d| _ d S )Nr� T) r� ry r� r r� � _facecolors3dr� � _edgecolors3dZ get_alphaZ_alpha3dr4 rN r r r r/ � s z"Poly3DCollection.set_3d_propertiesc C s || _ d| _dS rw rx rz r r r r| � s z Poly3DCollection.set_sort_zposc s� � j dk r� �� � j� _t�� j|j�\������fdd�� jD �}� j}� j }t |�t |�krv|j t |�dd�}t |�t |�kr�t |�dkr�|}n|j t |�dd�}t � fdd�t t|||��D �dd � d d �}d d� |D �}� jdk �r� fd d�|D �}t�� ||� nt�� |� j� dd� |D �� _t � j �t |�k�rXdd� |D �� _n� j � _� jdk �r�t�dgdg� jgdgg�}t�||j�} | d d S �jdk�r�t���S tjS dS )z< Perform the 3D projection for this object. Nc s2 g | ]*\}}� ||� �||� �||� f�qS r r )rV r� r� )�txs�tys�tzsr r rX � s �z5Poly3DCollection.do_3d_projection.<locals>.<listcomp>r )Zaxisc 3 s< | ]4\}\\}}}}}� � |�t�||g�|||fV qd S r+ )r� r! r� )rV �idxrF rG rH �fc�ecrN r r � <genexpr>� s �z4Poly3DCollection.do_3d_projection.<locals>.<genexpr>c S s | d S r� r )r r r r �<lambda>� � z3Poly3DCollection.do_3d_projection.<locals>.<lambda>T)�key�reversec S s g | ]\}}}}}|�qS r r �rV r r� r� r� r� r r r rX � s c s g | ]\}}}}}� j | �qS r )r� r� rN r r rX � s c S s g | ]\}}}}}|�qS r r r� r r r rX � s c S s g | ]\}}}}}|�qS r r r� r r r rX � s r � ) Z_Ar� Z _facecolorsr� r Z_proj_transform_vecr� r6 r� r� r$ �repeat�sorted� enumerater] r� r r� r� r� � _facecolors2d� _edgecolors2dry r! r" r� r� r� ) r0 r9 ZxyzlistZcfaceZcedgeZ z_segments_2dr� rn ZzvecZztransr )r0 r� r� r� r r� � sL � � � z!Poly3DCollection.do_3d_projectionc C s t �| |� t �| �| _d S r+ )r � set_facecolorr� r� �r0 r r r r r� � s z Poly3DCollection.set_facecolorc C s t �| |� t �| �| _d S r+ )r � set_edgecolorr� r� r� r r r r� � s z Poly3DCollection.set_edgecolorc C s� |dk r2z t |� W n tk r0 td��Y nX tj�| |� zt�| j| j�| _W n t tt fk rp Y nX zt�| j | j�| _ W n t tt fk r� Y nX d| _ dS )z� Set the alpha transparencies of the collection. Parameters ---------- alpha : float or None Nz alpha must be a float or NoneT)rJ rK r ZArtist� set_alphar� r� r� r� �AttributeError� IndexErrorr� Z _edgecolorsr4 )r0 Zalphar r r r� � s* � � zPoly3DCollection.set_alphac C s | j S r+ )r� rN r r r r� s z Poly3DCollection.get_facecolorc C s | j S r+ )r� rN r r r r� s z Poly3DCollection.get_edgecolor)T)r; r< r= r> r. r! r� r� r� r� r� r� r� r� r/ r| r� r� r� r� r� r� r� r r r� r r� D s$ � 9r� c C s2 t | �� ||�\}}t| _| �||� | �� dS )z6Convert a PolyCollection to a Poly3DCollection object.N)rt r� r� r@ r� r/ )r� rH r' Z segments_3drn r r r �poly_collection_2d_to_3d s � r� c C sL |dkr|| |fS |dkr$| ||fS |d dkr>t | |||�S | ||fS dS )z� Reorder coordinates so that 2D xs, ys can be plotted in the plane orthogonal to zdir. zdir is normally x, y or z. However, if zdir starts with a '-' it is interpreted as a compensation for rotate_axes. r r r �-N)� rotate_axes�rF rG rH r' r r r rL s rL c C sV |dkr||| fS |dkr$|| |fS |dkr6|| |fS |dkrH||| fS | ||fS dS )z� Reorder coordinates so that the axes are rotated with zdir along the original z axis. Prepending the axis with a '-' does the inverse transform, so zdir can be x, -x, y, -y, z or -z r z-xr z-yNr r� r r r r� $ s r� c C s* t �t| �rt�| �n ddddg|df�S )�@Stretch the color argument to provide the required number *num*.r � )r! r[ r$ r� r� ��cZnumr r r � _get_colors8 s �r� c C s t | |�S )r� )r� r� r r r � get_colors? s r� c C s� t |�dkrt�d�S tt|�t|��}d||�d }t�t�| �t |�df�}t� |dd�dd�f |dd�df | g�S )�7Modify the alphas of the color list according to depth.r )r r� r gffffff�?r� Nr ) r$ r! Zzerosr r� r� r[ r� r� r� )r rH ZnormZsatsZrgbar r r r� E s r� c C s t | |�S )r� )r� )r rH r r r �zalphaS s r )r r )r r )r r )r r )r r )r r )r r )r r )r r )r r )r r )r r )r r )r r T)r r )@r> r7 Znumpyr! Z matplotlibr r r r� r r r, r r� Zmatplotlib.collectionsr r r r Zmatplotlib.colorsr Zmatplotlib.patchesr r* r r Z deprecatedr r r r( r- r) rB rD rC rR ra re ri rk ro rq rt ru rv r� r� r� r� r� r� r� r� r� r� r� r� rL r� r� r� r� r r r r r �<module> sj #0 D ( B? H