Current File : //proc/thread-self/root/proc/thread-self/root/opt/alt/python27/lib64/python2.7/numbers.pyc
�
^
bc@ s�dZddlmZddlmZmZmZdddddgZdefd ��YZ de fd
��YZ
e
je�de
fd��YZ
e
je�de
fd��YZdefd
��YZeje�eje�dS(s~Abstract Base Classes (ABCs) for numbers, according to PEP 3141.
TODO: Fill out more detailed documentation on the operators.i����(tdivision(tABCMetatabstractmethodtabstractpropertytNumbertComplextRealtRationaltIntegralcB s eZdZeZdZdZRS(s�All numbers inherit from this class.
If you just want to check if an argument x is a number, without
caring what kind, use isinstance(x, Number).
(N(t__name__t
__module__t__doc__Rt
__metaclass__t __slots__tNonet__hash__(((s,/opt/alt/python27/lib64/python2.7/numbers.pyR
scB sFeZdZdZed��Zd�Zed��Zed��Z ed��Z
ed��Zed��Zed��Z
d �Zd
�Zed��Zed��Zed
��Zed��Zed��Zed��Zed��Zed��Zed��Zed��Zed��Zd�ZRS(saComplex defines the operations that work on the builtin complex type.
In short, those are: a conversion to complex, .real, .imag, +, -,
*, /, abs(), .conjugate, ==, and !=.
If it is given heterogenous arguments, and doesn't have special
knowledge about them, it should fall back to the builtin complex
type as described below.
cC sdS(s<Return a builtin complex instance. Called for complex(self).N((tself((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__complex__/tcC s
|dkS(s)True if self != 0. Called for bool(self).i((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__nonzero__4scC s
t�dS(sXRetrieve the real component of this number.
This should subclass Real.
N(tNotImplementedError(R((s,/opt/alt/python27/lib64/python2.7/numbers.pytreal8scC s
t�dS(s]Retrieve the imaginary component of this number.
This should subclass Real.
N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pytimag@scC s
t�dS(sself + otherN(R(Rtother((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__add__HscC s
t�dS(sother + selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__radd__MscC s
t�dS(s-selfN(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__neg__RscC s
t�dS(s+selfN(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__pos__WscC s ||S(sself - other((RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__sub__\scC s ||S(sother - self((RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rsub__`scC s
t�dS(sself * otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__mul__dscC s
t�dS(sother * selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rmul__iscC s
t�dS(sPself / other without __future__ division
May promote to float.
N(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__div__nscC s
t�dS(s(other / self without __future__ divisionN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rdiv__vscC s
t�dS(s`self / other with __future__ division.
Should promote to float when necessary.
N(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__truediv__{scC s
t�dS(s%other / self with __future__ divisionN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rtruediv__�scC s
t�dS(sBself**exponent; should promote to float or complex when necessary.N(R(Rtexponent((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__pow__�scC s
t�dS(sbase ** selfN(R(Rtbase((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rpow__�scC s
t�dS(s7Returns the Real distance from 0. Called for abs(self).N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__abs__�scC s
t�dS(s$(x+y*i).conjugate() returns (x-y*i).N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt conjugate�scC s
t�dS(s
self == otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__eq__�scC s||kS(s
self != other((RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__ne__�s((R R
RR
RRRRRRRRRRRRRRR R!R"R#R%R'R(R)R*R+(((s,/opt/alt/python27/lib64/python2.7/numbers.pyR"s0 cB s�eZdZdZed��Zed��Zd�Zd�Zed��Z ed��Z
ed��Zed��Zed ��Z
ed
��Zd�Zed��Zed
��Zd�ZRS(s�To Complex, Real adds the operations that work on real numbers.
In short, those are: a conversion to float, trunc(), divmod,
%, <, <=, >, and >=.
Real also provides defaults for the derived operations.
cC s
t�dS(sTAny Real can be converted to a native float object.
Called for float(self).N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt __float__�scC s
t�dS(sGtrunc(self): Truncates self to an Integral.
Returns an Integral i such that:
* i>0 iff self>0;
* abs(i) <= abs(self);
* for any Integral j satisfying the first two conditions,
abs(i) >= abs(j) [i.e. i has "maximal" abs among those].
i.e. "truncate towards 0".
N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt __trunc__�scC s||||fS(s�divmod(self, other): The pair (self // other, self % other).
Sometimes this can be computed faster than the pair of
operations.
((RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt
__divmod__�scC s||||fS(s�divmod(other, self): The pair (self // other, self % other).
Sometimes this can be computed faster than the pair of
operations.
((RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rdivmod__�scC s
t�dS(s)self // other: The floor() of self/other.N(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__floordiv__�scC s
t�dS(s)other // self: The floor() of other/self.N(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt
__rfloordiv__�scC s
t�dS(sself % otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__mod__�scC s
t�dS(sother % selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rmod__�scC s
t�dS(sRself < other
< on Reals defines a total ordering, except perhaps for NaN.N(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__lt__�scC s
t�dS(s
self <= otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__le__�scC stt|��S(s(complex(self) == complex(float(self), 0)(tcomplextfloat(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR�scC s|
S(s&Real numbers are their real component.((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR�scC sdS(s)Real numbers have no imaginary component.i((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyRscC s|
S(sConjugate is a no-op for Reals.((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR)s((R R
RR
RR,R-R.R/R0R1R2R3R4R5RtpropertyRRR)(((s,/opt/alt/python27/lib64/python2.7/numbers.pyR�s
cB s;eZdZdZed��Zed��Zd�ZRS(s6.numerator and .denominator should be in lowest terms.cC s
t�dS(N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt numeratorscC s
t�dS(N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pytdenominatorscC s|j|jS(sfloat(self) = self.numerator / self.denominator
It's important that this conversion use the integer's "true"
division rather than casting one side to float before dividing
so that ratios of huge integers convert without overflowing.
(R9R:(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR,s((R R
RR
RR9R:R,(((s,/opt/alt/python27/lib64/python2.7/numbers.pyRs
cB s
eZdZdZed��Zd�Zedd��Zed��Z ed��Z
ed��Zed��Zed��Z
ed ��Zed
��Zed��Zed��Zed
��Zed��Zd�Zed��Zed��ZRS(sAIntegral adds a conversion to long and the bit-string operations.cC s
t�dS(s
long(self)N(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__long__,scC s
t|�S(s6Called whenever an index is needed, such as in slicing(tlong(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt __index__1scC s
t�dS(s4self ** exponent % modulus, but maybe faster.
Accept the modulus argument if you want to support the
3-argument version of pow(). Raise a TypeError if exponent < 0
or any argument isn't Integral. Otherwise, just implement the
2-argument version described in Complex.
N(R(RR$tmodulus((s,/opt/alt/python27/lib64/python2.7/numbers.pyR%5s cC s
t�dS(s
self << otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt
__lshift__@scC s
t�dS(s
other << selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rlshift__EscC s
t�dS(s
self >> otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt
__rshift__JscC s
t�dS(s
other >> selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rrshift__OscC s
t�dS(sself & otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__and__TscC s
t�dS(sother & selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rand__YscC s
t�dS(sself ^ otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__xor__^scC s
t�dS(sother ^ selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__rxor__cscC s
t�dS(sself | otherN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__or__hscC s
t�dS(sother | selfN(R(RR((s,/opt/alt/python27/lib64/python2.7/numbers.pyt__ror__mscC s
t�dS(s~selfN(R(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyt
__invert__rscC stt|��S(s float(self) == float(long(self))(R7R<(R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR,xscC s|
S(s"Integers are their own numerators.((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR9|scC sdS(s!Integers have a denominator of 1.i((R((s,/opt/alt/python27/lib64/python2.7/numbers.pyR:�s(N(R R
RR
RR;R=RR%R?R@RARBRCRDRERFRGRHRIR,R8R9R:(((s,/opt/alt/python27/lib64/python2.7/numbers.pyR's(
N(Rt
__future__RtabcRRRt__all__tobjectRRtregisterR6RR7RRtintR<(((s,/opt/alt/python27/lib64/python2.7/numbers.pyt<module>s�
b
_