$70 GRAYBYTE WORDPRESS FILE MANAGER $62

B

YI~d�P�@s4
dd
dddddddd	d
dgZdd
l
Z
dd
lZdd
lZddlmZ
ddlmZ
ddlm	Z	
ddl
mZmZ
Gdd�de
�Zd4dd�
Zdd�Zdd�Zdd�Zdd�Zdd�Zdd �Zd!d"�Zd5d$d%�
Zd&d	�Zd'd�Zd(d�Zd)d�Zd*d�Zd6d,d�
Zd-d
�Zd7d.d/�
Zd8d0d�
Z d9d1d�
Z!d:d2d�
Z"d;d3d
�
Z#d
S)<�StatisticsError�pstdev�	pvariance�stdev�variance�median�
median_low�median_high�median_grouped�mean�mode�
harmonic_mean�N)
�Fraction)
�Decimal)
�groupby)�bisect_left�bisect_rightc
@seZ
dZd
S)r
N)�__name__�
__module__�__qualname__�rr�//opt/alt/python37/lib64/python3.7/statistics.pyr
bs
cCs�d
}t|
�
\}}||i
}|j
}ttt|
�
�}xRt|t�D]D\}}	t||�}x0tt|	�D]"\}}|d7}||d
�|||<qVWq8Wd|kr�|d}
ntdd�t|�	��
D�
�
}
||
|fS)Nr
�
c
ss|]\}
}t||
�V
qdS)
N)
r)�.0�
d�
nrrr�	<genexpr>�sz_sum.<locals>.<genexpr>)
�_exact_ratio�get�_coerce�int�typer�map�sum�sorted�items)�data�start�countrrZpartialsZpartials_get�
T�typ�values�totalrrr�_sumhs$












r-c

Cs(y|��St
k
r"


t�|�
SXdS)
N)Z	is_finite�AttributeError�mathZisfinite)
�
xrrr�	_isfinite�s



r1cCs�||
kr|S|
tks|
t
kr |S|tkr,|
St|
|�r:|
St||
�rH|St|t�rV|
St|
t�rd|St|t�r|t|
t�r||
St|t�r�t|
t�r�|Sd
}t||j|
jf�
�
dS)Nz"don't know how to coerce %s and %s)r �bool�
issubclassr�float�	TypeErrorr)r)�
S�msgrrrr�s(










rc
Cs�ydt|�
t
kst|�
tkr"|��Sy|j|jfStk
r`


y|��Stk
rZ


YnXYnXWnttfk
r�


|dfSXd
}
t	|
�
t|�
j�
�
�
dS)Nz0can't convert type '{}' to numerator/denominator)r!r4r�as_integer_ratio�	numerator�denominatorr.�
OverflowError�
ValueErrorr5�formatr)r0r7rrrr�s








rcCsjt|�
|
kr|St
|
t�r(|jd
kr(t}
y|
|�
Stk
rd


t
|
t�r^|
|j�
|
|j�
S�YnXdS)Nr)r!r3r r:r4r5rr9)�valuer)rrr�_convert�s






r?c
Cs`t�
t|�
�
��}
|
s|
S|
d
d}x4tdt|
�
�D]"}|
|d|kr6|
d|�}
Pq6W|
S)Nr
r)�collections�Counter�iter�most_common�range�len)r&�tableZmaxfreq�
irrr�_counts�s






rHcCs.t||
�}|t
|�
kr&|||
kr&|St�
dS)
N)rrEr<)�
ar0rGrrr�
_find_lteq
s



rJcCs>t|||
d
�}|t
|�
dkr6||d|kr6|dSt�
dS)N)
�lor)rrEr<)rI�
lr0rGrrr�
_find_rteq
s
 

rM�negative valueccs(x"|D]}|d
krt|
�
�
|V
qWdS)Nr
)
r
)r+�errmsgr0rrr�	_fail_neg
s



rPc
CsHt|�
|krt
|�
}t|�
}
|
d
kr,td�
�
t|�
\}}}t||
|�S)Nrz%mean requires at least one data point)rB�listrEr
r-r?)r&rr)r,r(rrrr
"
s




c
Cs�t|�
|krt
|�
}d
}
t|�
}|dkr2td�
�
n<|dkrn|d}t|tjtf�rf|dkrbt|
�
�
|Std�
�
y"t	dd�t
||
�D�
�
\}}}Wntk
r�


dSXt|||�S)Nz.harmonic mean does not support negative valuesrz.harmonic_mean requires at least one data pointr
zunsupported typec
ss|]}
d|
V
qd
S)rNr)rr0rrrrc
sz harmonic_mean.<locals>.<genexpr>)
rBrQrEr
�
isinstance�numbersZRealrr5r-rP�ZeroDivisionErrorr?)r&rOrr0r)r,r(rrrr<
s$













"

c
Cs\t|�
}t
|�
}
|
d
kr td�
�
|
ddkr8||
dS|
d}||d||dSdS)Nr
zno median for empty data�r)r$rEr
)r&rrGrrrrk
s






c
CsLt|�
}t
|�
}
|
d
kr td�
�
|
ddkr8||
dS||
ddSdS)Nr
zno median for empty datarUr)r$rEr
)r&rrrrr�
s




c
Cs,t|�
}t
|�
}
|
d
kr td�
�
||
dS)Nr
zno median for empty datarU)r$rEr
)r&rrrrr�
s




rc
Cs�t|�
}t
|�
}|d
kr"td�
�
n|dkr2|d
S||d}x*||
fD]}t|ttf�rHtd|�
�
qHWy||
d}Wn(tk
r�


t|�
t|
�
d}YnXt||�}t	|||�}|}||d}	||
|d||	S)Nr
zno median for empty datarrUzexpected number but got %r)
r$rEr
rR�str�bytesr5r4rJrM)
r&�intervalrr0�obj�
L�l1�l2Zcf�
frrrr	�
s&















c
CsBt|�
}
t
|
�
d
kr |
ddS|
r6tdt
|
�
�
�
ntd�
�
dS)Nrr
z.no unique mode; found %d equally common valueszno mode for empty data)rHrEr
)r&rFrrrr�
s




csd�dkrt|�
�t
�f
d
d�|D�
�
\}}}t
�f
dd�|D�
�
\}}}||dt|�
8}||fS)Nc
3s|]}
|
�dV
qd
S)rUNr)rr0)
�
crrrsz_ss.<locals>.<genexpr>c
3s|]}
|
�V
qdS)
Nr)rr0)
r^rrrsrU)r
r-rE)r&r^r)r,r(�
UZtotal2Zcount2r)
r^r�_ss
s

r`cCsLt|�
|krt
|�
}t|�
}|d
kr,td�
�
t||
�\}}t||d|�S)NrUz*variance requires at least two data pointsr)rBrQrEr
r`r?)r&�xbarrr)�ssrrrr!s&





cCsHt|�
|krt
|�
}t|�
}|d
kr,td�
�
t||
�\}}t|||�S)Nrz*pvariance requires at least one data point)rBrQrEr
r`r?)r&�murr)rbrrrrPs'





cCs2t||
�}y|�
�Stk
r,


t�
|�
SXdS)
N)r�sqrtr.r/)r&ra�varrrrr�s
	




cCs2t||
�}y|�
�Stk
r,


t�
|�
SXdS)
N)rrdr.r/)r&rcrerrrr�s
	




)
r
)
rN)
r)
N)
N)
N)
N)
N)$�__all__r@r/rSZ	fractionsrZdecimalr�	itertoolsrZbisectrrr<r
r-r1rrr?rHrJrMrPr
rrrrr	rr`rrrrrrrr�<module>Os@









: 

/
7*

/
0