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'Fc C s& t �t�}| |_||_||_||_|S r( )ra rb r r: r; rO rP )rB Z coefficientr Zspecialr0 r) r) r+ r9 � s r9 c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )rN c C s |� � | _d S r( )rL � new_context)r0 r� r) r) r+ �__init__ s z_ContextManager.__init__c C s t � | _t| j� | jS r( )r � saved_contextr r� r� r) r) r+ � __enter__ s z_ContextManager.__enter__c C s t | j� d S r( )r r� )r0 �t�v�tbr) r) r+ �__exit__ s z_ContextManager.__exit__N)r4 r5 r6 r� r� r� r) r) r) r+ rN s rN c @ s� e Zd Zd�dd�Zdd� Zdd� Zdd � Zd d � Zd d � Zdd� Z dd� Z dd� Z dd� Z dd� Z e Zd�dd�Zdd� Zd d � Zd d � ZdZd d!� Zd"d#� Zd$d%� Zd�d'd(�Zd)d*� Zd+d,� Zd-d.� Zd/d0� Zd1d2� Z d3d4� Z d5d6� Z d7d8� Z d9d:� Z d;d<� Z!d=d>� Z"d?d@� Z#dAdB� Z$dCdD� Z%dEdF� Z&dGdH� Z'dIdJ� Z(dKdL� Z)dMdN� Z*dOdP� Z+dQdR� Z,dSdT� Z-dUdV� Z.dWdX� Z/dYdZ� Z0d[d\� Z1d]d^� Z2d_d`� Z3dadb� Z4dcdd� Z5dedf� Z6dgdh� Z7didj� Z8dkdl� Z9dmdn� Z:dodp� Z;dqdr� Z<dsdt� Z=dudv� Z>dwdx� Z?dydz� Z@d{d|� ZAd}d~� ZBdd�� ZCd�d�� ZDd�d�� ZEd�d�� ZFd�d�d��ZGd�d�� ZHd�d�� ZId�d�� ZJd�d�� ZKd�d�� ZLd�d�� ZMd�d�� ZNd�d�� ZOd�d�� ZPd�d�� ZQd�d�� ZRd�d�� ZSd�d�� ZTd�d�� ZUeUZVdS )�r Nc s> zt } W n tk r Y nX |d k r*|n| j| _|d k r>|n| j| _|d k rR|n| j| _|d k rf|n| j| _|d k rz|n| j| _|d k r�|n| j| _| d kr�g | _n| | _�d kr�| j � � | _ n.t �t �s�t �fdd�t � D ��| _ n�| _ � d k�r t �t d�| _n0t � t ��s4t � fdd�t � D ��| _n� | _d S )Nc 3 s | ]}|t |� k�fV qd S r( �rU �rz r� �r7 r) r+ � <genexpr>I s z#Context.__init__.<locals>.<genexpr>r& c 3 s | ]}|t |� k�fV qd S r( r� r� �r8 r) r+ r� P s )r � NameErrorrE rD r@ rF r� r� �_ignored_flagsr7 rL rc r� r6 �fromkeysr8 ) r0 rE rD r@ rF r� r� r8 r7 r� Zdcr) )r8 r7 r+ r� 0 s. zContext.__init__c C s� t |t�std| ��|dkr<||kr�td||||f ��nJ|dkrb||k r�td||||f ��n$||k sr||kr�td||||f ��t�| ||�S )Nz%s must be an integer�-infz %s must be in [%s, %d]. got: %sr� z %s must be in [%d, %s]. got: %sz %s must be in [%d, %d]. got %s)rc rU rv rp ra � __setattr__)r0 �namerx ZvminZvmaxr) r) r+ �_set_integer_checkT s zContext._set_integer_checkc C s` t |t�std| ��|D ]}|tkrtd| ��qtD ]}||kr8td| ��q8t�| ||�S )Nz%s must be a signal dictz %s is not a valid signal dict)rc r� rv r6 �KeyErrorra r� )r0 r� r� �keyr) r) r+ �_set_signal_dictb s zContext._set_signal_dictc C s� |dkr| � ||dd�S |dkr0| � ||dd�S |dkrH| � ||dd�S |dkr`| � ||dd�S |d krx| � ||dd�S |d kr�|tkr�td | ��t�| ||�S |d ks�|d kr�| �||�S |dkr�t�| ||�S td| ��d S )NrE r. r� r@ r� r& rF r� r� rD z%s: invalid rounding moder8 r7 r� z.'decimal.Context' object has no attribute '%s')r� �_rounding_modesrv ra r� r� �AttributeError)r0 r� rx r) r) r+ r� m s* �zContext.__setattr__c C s t d| ��d S )Nz%s cannot be deleted)r� )r0 r� r) r) r+ � __delattr__� s zContext.__delattr__c C sN dd� | j �� D �}dd� | j�� D �}| j| j| j| j| j| j| j ||ffS )Nc S s g | ]\}}|r|�qS r) r) �rz Zsigr� r) r) r+ r| � s z&Context.__reduce__.<locals>.<listcomp>c S s g | ]\}}|r|�qS r) r) r� r) r) r+ r| � s ) r8 �itemsr7 r� rE rD r@ rF r� r� )r0 r8 r7 r) r) r+ r� � s ��zContext.__reduce__c C s| g }|� dt| � � dd� | j�� D �}|� dd�|� d � dd� | j�� D �}|� dd�|� d � d�|�d S ) NzrContext(prec=%(prec)d, rounding=%(rounding)s, Emin=%(Emin)d, Emax=%(Emax)d, capitals=%(capitals)d, clamp=%(clamp)dc S s g | ]\}}|r|j �qS r) �r4 )rz r� r� r) r) r+ r| � s z$Context.__repr__.<locals>.<listcomp>zflags=[z, �]c S s g | ]\}}|r|j �qS r) r� )rz r� r� r) r) r+ r| � s ztraps=[�))rq �varsr8 r� rr r7 )r0 r� �namesr) r) r+ r� � s �zContext.__repr__c C s | j D ]}d| j |< qd S r� r� �r0 �flagr) r) r+ rM � s zContext.clear_flagsc C s | j D ]}d| j |< qd S r� r� r� r) r) r+ � clear_traps� s zContext.clear_trapsc C s. t | j| j| j| j| j| j| j| j| j � }|S r( ) r rE rD r@ rF r� r� r8 r7 r� �r0 Zncr) r) r+ rG � s �zContext._shallow_copyc C s6 t | j| j| j| j| j| j| j�� | j �� | j � }|S r( ) r rE rD r@ rF r� r� r8 rL r7 r� r� r) r) r+ rL � s �z Context.copyc G sZ t �||�}|| jkr(|� j| f|�� S d| j|< | j| sN|� j| f|�� S ||��d S ra )�_condition_maprH r� r2 r8 r7 )r0 Z conditionZ explanationr* �errorr) r) r+ rh � s zContext._raise_errorc C s | j t� S r( )� _ignore_flagsr6 r� r) r) r+ r� � s zContext._ignore_all_flagsc G s | j t|� | _ t|�S r( )r� rn )r0 r8 r) r) r+ r� � s zContext._ignore_flagsc G s8 |r t |d ttf�r |d }|D ]}| j�|� q"d S r� )rc ro rn r� �remove)r0 r8 r� r) r) r+ � _regard_flags� s zContext._regard_flagsc C s t | j| j d �S ra )rU r@ rE r� r) r) r+ r� � s z Context.Etinyc C s t | j| j d �S ra )rU rF rE r� r) r) r+ r� � s z Context.Etopc C s | j }|| _ |S r( )rD )r0 r� rD r) r) r+ rH � s zContext._set_roundingrQ c C sj t |t�r*||�� ks d|kr*| �td�S t|| d�}|�� r`t|j�| j | j kr`| �td�S |� | �S )NrR zAtrailing or leading whitespace and underscores are not permitted.rK z diagnostic info too long in NaN) rc rd rf rh r r r� rj r; rE r� r� )r0 rh r� r) r) r+ �create_decimal� s � �zContext.create_decimalc C s t �|�}|�| �S r( )r ru r� )r0 r� r� r) r) r+ �create_decimal_from_float s z!Context.create_decimal_from_floatc C s t |dd�}|j| d�S rS )r� r� �r0 r1 r) r) r+ rl ! s z Context.absc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S �NTr� rK � Unable to convert %s to Decimal)r� r� r� rv �r0 r1 r{ r� r) r) r+ �add6 s z Context.addc C s t |�| ��S r( )rd r� r� r) r) r+ �_applyK s zContext._applyc C s t |t�std��|�� S )Nz,canonical requires a Decimal as an argument.)rc r rv rR r� r) r) r+ rR N s zContext.canonicalc C s t |dd�}|j|| d�S rS )r� r� �r0 r1 r{ r) r) r+ r� [ s ! zContext.comparec C s t |dd�}|j|| d�S rS )r� rT r� r) r) r+ rT s zContext.compare_signalc C s t |dd�}|�|�S r� )r� rO r� r) r) r+ rO � s zContext.compare_totalc C s t |dd�}|�|�S r� )r� rX r� r) r) r+ rX � s zContext.compare_total_magc C s t |dd�}|�� S r� )r� r� r� r) r) r+ r� � s zContext.copy_absc C s t |dd�}t|�S r� )r� r r� r) r) r+ � copy_decimal� s zContext.copy_decimalc C s t |dd�}|�� S r� )r� r� r� r) r) r+ r� � s zContext.copy_negatec C s t |dd�}|�|�S r� )r� rY r� r) r) r+ rY � s zContext.copy_signc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ �divide s zContext.dividec C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ � divide_int+ s zContext.divide_intc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ r� B s zContext.divmodc C s t |dd�}|j| d�S rS )r� rV r� r) r) r+ rV W s z Context.expc C s t |dd�}|j||| d�S rS )r� r )r0 r1 r{ rJ r) r) r+ r o s z Context.fmac C s t |t�std��|�� S )Nz/is_canonical requires a Decimal as an argument.)rc r rv r\ r� r) r) r+ r\ � s zContext.is_canonicalc C s t |dd�}|�� S r� )r� r] r� r) r) r+ r] � s zContext.is_finitec C s t |dd�}|�� S r� )r� rA r� r) r) r+ rA � s zContext.is_infinitec C s t |dd�}|�� S r� )r� r� r� r) r) r+ r� � s zContext.is_nanc C s t |dd�}|j| d�S rS )r� r` r� r) r) r+ r` � s zContext.is_normalc C s t |dd�}|�� S r� )r� r� r� r) r) r+ r� � s zContext.is_qnanc C s t |dd�}|�� S r� )r� rb r� r) r) r+ rb � s zContext.is_signedc C s t |dd�}|�� S r� )r� r� r� r) r) r+ r� � s zContext.is_snanc C s t |dd�}|j| d�S rS )r� rc r� r) r) r+ rc s zContext.is_subnormalc C s t |dd�}|�� S r� )r� rd r� r) r) r+ rd % s zContext.is_zeroc C s t |dd�}|j| d�S rS )r� rn r� r) r) r+ rn 6 s z Context.lnc C s t |dd�}|j| d�S rS )r� rq r� r) r) r+ rq L s z Context.log10c C s t |dd�}|j| d�S rS )r� rr r� r) r) r+ rr h s z Context.logbc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.logical_andc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ r� � s zContext.logical_invertc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.logical_orc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.logical_xorc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s z Context.maxc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� s zContext.max_magc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� s z Context.minc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� - s zContext.min_magc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ �minus> s z Context.minusc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ �multiplyO s zContext.multiplyc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ r� o s zContext.next_minusc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ r� � s zContext.next_plusc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.next_towardc C s t |dd�}|j| d�S rS )r� r? r� r) r) r+ r? � s zContext.normalizec C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ r� � s / zContext.number_classc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ �plus s z Context.plusc C s: t |dd�}|j||| d�}|tkr2td| ��n|S d S r� )r� r; r� rv )r0 r1 r{ r r� r) r) r+ �power s I z Context.powerc C s t |dd�}|j|| d�S rS )r� r r� r) r) r+ r e s 7 zContext.quantizec C s t d�S r� r� r� r) r) r+ r� � s z Context.radixc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ r� � s zContext.remainderc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.remainder_nearc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� � s zContext.rotatec C s t |dd�}|�|�S r� )r� rB r� r) r) r+ rB s zContext.same_quantumc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� $ s zContext.scalebc C s t |dd�}|j|| d�S rS )r� r� r� r) r) r+ r� 7 s z Context.shiftc C s t |dd�}|j| d�S rS )r� rL r� r) r) r+ rL U s z Context.sqrtc C s8 t |dd�}|j|| d�}|tkr0td| ��n|S d S r� )r� r� r� rv r� r) r) r+ �subtractu s zContext.subtractc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ r� � s zContext.to_eng_stringc C s t |dd�}|j| d�S rS )r� r� r� r) r) r+ � to_sci_string� s zContext.to_sci_stringc C s t |dd�}|j| d�S rS )r� rF r� r) r) r+ rF � s zContext.to_integral_exactc C s t |dd�}|j| d�S rS )r� r r� r) r) r+ r � s zContext.to_integral_value) NNNNNNNNN)N)rQ )N)Wr4 r5 r6 r� r� r� r� r� r� r� rM r� rG rL r� rh r� r� r� r� r� r� rH r� r� rl r� r� rR r� rT rO rX r� r� r� rY r� r� r� rV r r\ r] rA r� r` r� rb r� rc rd rn rq rr r� r� r� r� r� r� r� r� r� r� r� r� r� r? r� r� r� r r� r� r� r� rB r� r� rL r� r� r� rF r r� r) r) r) r+ r s� � $ $# % #2 P:&" c @ s" e Zd ZdZddd�Zdd� ZdS )rm �rB rU rV Nc C sf |d kr d | _ d| _d | _nFt|t�rD|j| _ t|j�| _|j| _n |d | _ |d | _|d | _d S )Nr& r. r] )rB rU rV rc r r: r; rO )r0 rx r) r) r+ r� � s z_WorkRep.__init__c C s d| j | j| jf S )Nz (%r, %r, %r)r� r� r) r) r+ r� s z_WorkRep.__repr__)N)r4 r5 r6 r� r� r� r) r) r) r+ rm � s rm c C s� | j |j k r|}| }n| }|}tt|j��}tt|j��}|j td|| d � }||j d |k rpd|_||_ | jd|j |j 9 _|j |_ | |fS )Nr� r] r. r� )rV rj rd rU r� )r� r� rE Ztmpr� Ztmp_lenZ other_lenrV r) r) r+ r� s r� c C sb | dkr dS |dkr | d| S t t| ��}t|�t|�d�� }|| k rPd S | d| S d S )Nr& r� rQ )rd rl rj �rstrip)r8 r� Zstr_nZval_nr) r) r+ r' ( s r' c C sB | dks|dkrt d��d}||kr>||| | d? }}q |S )Nr& z3Both arguments to _sqrt_nearest should be positive.r. )rp )r8 r1 r{ r) r) r+ � _sqrt_nearest= s r� c C s2 d|> | |? }}|d| |d @ |d@ |k S )Nr. r] r) )r* r� r{ r� r) r) r+ �_rshift_nearestL s r� c C s& t | |�\}}|d| |d@ |k S )Nr] r. )r� )r1 r{ r� r� r) r) r+ � _div_nearestT s r� r! c C s� | | }d}||kr(t |�|| > |ksD||krxt |�|| ? |krxt|| d> |t||t||� |� �}|d7 }q tdtt|�� d| � }t||�}t||�}t|d dd�D ] }t||�t|| |� }q�t|| |�S )Nr& r. ���r[ r� )rl r� r� r� rU rj rd r ) r* �M�Lr- �R�TZyshift�wr� r) r) r+ �_ilog\ s" �� � r� c C s� |d7 }t t| ��}|| || dk }|dkr�d| }|| | }|dkrZ| d| 9 } nt| d| �} t| |�}t|�}t|| |�}|| } nd}t|d| �} t| | d�S �Nr] r. r& r� r% )rj rd r� r� � _log10_digits) rJ r� r) rK r� r� r� �log_dZlog_10Z log_tenpowerr) r) r+ rp � s rp c C s� |d7 }t t| ��}|| || dk }|dkrr|| | }|dkrR| d| 9 } nt| d| �} t| d| �}nd}|r�t tt|���d }|| dkr�t|t|| � d| �}q�d}nd}t|| d�S r� )rj rd r� r� rl r� ) rJ r� r) rK r� r� r� r: Z f_log_tenr) r) r+ rl � s" rl c @ s e Zd Zdd� Zdd� ZdS )� _Log10Memoizec C s d| _ d S )NZ/23025850929940456840179914546843642076011014886)r| r� r) r) r+ r� � s z_Log10Memoize.__init__c C s� |dk rt d��|t| j�kr�d}d|| d }tttd| |�d��}|| d � d| krbql|d7 }q"|�d�d d� | _t| jd |d � �S ) Nr& zp should be nonnegativer[ r� r] r% rQ r� r. )rp rj r| rd r� r� r� rU )r0 r) r: r� r| r) r) r+ � getdigits� s z_Log10Memoize.getdigitsN)r4 r5 r6 r� r� r) r) r) r+ r� � s r� c C s� t | |> | �}tdtt|�� d| � }t| |�}||> }t|d dd�D ]}t| || || �}qPt|d dd�D ]"}||d > }t||| |�}q||| S )Nr� r[ r. r& r� r] )r& rU rj rd r� r ) r* r� r� r� r� r- ZMshiftr r� r) r) r+ �_iexp� s r� c C s� |d7 }t d|tt| �� d �}|| }|| }|dkrH| d| }n| d| }t|t|��\}}t|d| �}tt|d| �d�|| d fS )Nr] r& r. r� i� r[ )r� rj rd r� r� r� r� ) rJ r� r) r: r� r� ZcshiftZquotr0 r) r) r+ rZ $ s rZ c C s� t tt|���| }t| ||| d �}|| }|dkrJ|| d| }nt|| d| �}|dkr�t t| ��| dk|dkkr�d|d d d| } } q�d| d | } } n,t||d |d �\} } t| d�} | d7 } | | fS )Nr. r& r� )rj rd rl rl r� rZ ) r+ r, r. r/ r) r{ Zlxcr� Zpcr� rV r) r) r+ r5 H s r5 r% �F �5 �( � re � r� r} ) r� �2�3�4�5�6�7�8rC c C s0 | dkrt d��t| �}dt|� ||d S )Nr& z0The argument to _log10_lb should be nonnegative.r% )rp rd rj )rJ Z correctionZstr_cr) r) r+ r( r s r( c C sL t | t�r| S t | t�r t| �S |r8t | t�r8t�| �S |rHtd| ��tS )Nr� )rc r rU rt ru rv r� )r� r� Z allow_floatr) r) r+ r� } s r� c C s� t |t�r| |fS t |tj�rR| jsDt| jtt| j �|j �| j �} | t|j �fS |rrt |tj �rr|jdkrr|j}t |t�r�t� }|r�d|jt< n |�td� | t�|�fS ttfS )Nr& r. r` )rc r �_numbersZRationalrP r9 r: rd rU r; � denominatorrO � numeratorZComplexr� r� rt r r8 r rh ru r� )r0 r� r� r1 r) r) r+ r� � s( � �r� r$ i?B i���)rE rD r7 r8 rF r@ r� r� r^ )rE rD r7 r8 a� # A numeric string consists of: # \s* (?P<sign>[-+])? # an optional sign, followed by either... ( (?=\d|\.\d) # ...a number (with at least one digit) (?P<int>\d*) # having a (possibly empty) integer part (\.(?P<frac>\d*))? # followed by an optional fractional part (E(?P<exp>[-+]?\d+))? # followed by an optional exponent, or... | Inf(inity)? # ...an infinity, or... | (?P<signal>s)? # ...an (optionally signaling) NaN # NaN (?P<diag>\d*) # with (possibly empty) diagnostic info. ) # \s* \Z z0*$z50*$z�\A (?: (?P<fill>.)? (?P<align>[<>=^]) )? (?P<sign>[-+ ])? (?P<alt>\#)? (?P<zeropad>0)? (?P<minimumwidth>(?!0)\d+)? (?P<thousands_sep>,)? (?:\.(?P<precision>0|(?!0)\d+))? (?P<type>[eEfFgGn%])? \Z c C s� t �| �}|d kr td| ��|�� }|d }|d }|d d k |d< |d rv|d k rbtd| ��|d k rvtd| ��|p|d|d< |p�d|d< |d d kr�d |d < t|d p�d �|d < |d d k r�t|d �|d < |d dkr�|d d ks�|d dkr�d|d < |d dk�rfd|d< |d k�r&t�� }|d d k �r@td| ��|d |d< |d |d< |d |d< n*|d d k�r|d|d< ddg|d< d|d< |S )NzInvalid format specifier: �fill�align�zeropadz7Fill character conflicts with '0' in format specifier: z2Alignment conflicts with '0' in format specifier: � �>rB rT � minimumwidthrQ r� r& r� ZgGnr. r8 r� � thousands_sepzJExplicit thousands separator conflicts with 'n' type in format specifier: �grouping� decimal_pointrS r[ r� )� _parse_format_specifier_regex�matchrp � groupdictrU �_locale� localeconv)� format_specr� ry Z format_dictr r r) r) r+ r� sT �� � r� c C s� |d }|d }||t | � t |� }|d }|dkrF| | | }nj|dkr\|| | }nT|dkrr| | | }n>|dkr�t |�d }|d |� | | ||d � }ntd ��|S ) Nr r r �<r �=�^r] z Unrecognised alignment field)rj rp ) rB r� r� r r Zpaddingr r� Zhalfr) r) r+ r� m s "r� c C sp ddl m}m} | sg S | d dkrJt| �dkrJ|| d d� || d ��S | d tjkrd| d d� S td��d S )Nr& )�chain�repeatr� r] r� z unrecognised format for grouping)� itertoolsr! r" rj r �CHAR_MAXrp )r r! r" r) r) r+ �_group_lengths� s r% c C s� |d }|d }g }t |�D ]�}|dkr0td��ttt| �|d�|�}|�d|t| � | | d � � | d | � } ||8 }| s�|dkr� q�|t|�8 }q tt| �|d�}|�d|t| � | | d � � |�t|��S )Nr r r& z group length should be positiver. rQ )r% rp r� r� rj rq rr �reversed)r| r� � min_width�sepr �groupsrK r) r) r+ �_insert_thousands_sep� s $ $r* c C s$ | rdS |d dkr |d S dS d S )NrT rB z +rS r) )� is_negativer� r) r) r+ r� � s r� c C s� t | |�}|s|d r"|d | }|dks6|d dkr\ddddd�|d }|d �||�7 }|d d krp|d 7 }|d r�|d t|� t|� }nd}t|||�}t||| |�S ) NZaltr r& r� r� r� r� )r� r� r� r� z{0}{1:+}r� r r )r� �formatrj r* r� )r+ rz r{ rV r� rB Zecharr' r) r) r+ r� � s r� ZInfz-Infr� r� r] )N)F)r& )r! )r! )FF)F)N)r. )y�__all__r4 Z __xname__� __version__Z__libmpdec_version__Zmathr~ Znumbersr �sys� collectionsr' Z _namedtupler � ImportErrorr r r r r r r r r$ r% �maxsizer r! r" r# �ArithmeticErrorr r r r �ZeroDivisionErrorr r r r r r r r r rv r r6 r� r� Z contextvarsZ ContextVarrG r r r ra r r9 �Number�registerrN r rm r� rU r� r& r' r� r� r� r� rp rl r� r� r� r� rZ r5 r( r� r� r r r �re�compile�VERBOSE� IGNORECASEr re r� r �DOTALLr Zlocaler r� r� r% r* r� r� rk rj r= rV r3 rU r@ � hash_info�modulusr� r� r� r� r� r� r� r) r) r) r+ �<module>u s� �# & � � � . ^ 0",# %$+ � * � � � � � P % )
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