ó Ąž™\c@ sūdZddlmZmZddlmZmZddlmZddl m Z ddl m Z ddl mZddlmZmZdd lmZed e eefd „ƒYƒZd S( s/Implementation of :class:`ComplexField` class. iĸĸĸĸ(tprint_functiontdivision(tFloattI(tCharacteristicZero(tField(t MPContext(t SimpleDomain(t DomainErrortCoercionFailed(tpublict ComplexFieldcB seZdZdZeZZeZeZ eZ eZ dZ e d„ƒZe d„ƒZe d„ƒZe d„ƒZe ddd„Zd„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z!dd„Z"RS(s+Complex numbers up to the given precision. tCCi5cC s|j|jkS(N(t precisiont_default_precision(tself((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pythas_default_precisionscC s |jjS(N(t_contexttprec(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyR !scC s |jjS(N(Rtdps(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyR%scC s |jjS(N(Rt tolerance(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyR)scC sXt|||ƒ}||_||_|j|_|jdƒ|_|jdƒ|_dS(Nii(Rt_parentRtmpctdtypetzerotone(RRRttoltcontext((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt__init__-s    cC s1t|tƒo0|j|jko0|j|jkS(N(t isinstanceR R R(Rtother((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt__eq__6scC s%t|jj|j|j|jfƒS(N(thasht __class__t__name__RR R(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt__hash__;scC s*t|j|jƒtt|j|jƒS(s%Convert ``element`` to SymPy number. (RtrealRRtimag(Rtelement((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytto_sympy>scC s]|jd|jƒ}|jƒ\}}|jrI|jrI|j||ƒStd|ƒ‚dS(s%Convert SymPy's number to ``dtype``. tnsexpected complex number, got %sN(tevalfRt as_real_imagt is_NumberRR (RtexprtnumberR$R%((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt from_sympyBs cC s |j|ƒS(N(R(RR&tbase((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytfrom_ZZ_pythonLscC s|j|jƒ|jS(N(Rt numeratort denominator(RR&R/((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytfrom_QQ_pythonOscC s|jt|ƒƒS(N(Rtint(RR&R/((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt from_ZZ_gmpyRscC s#|jt|jƒƒt|jƒS(N(RR4R1R2(RR&R/((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt from_QQ_gmpyUscC s |j|ƒS(N(R(RR&R/((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytfrom_RealFieldXscC s!||kr|S|j|ƒSdS(N(R(RR&R/((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytfrom_ComplexField[s cC std|ƒ‚dS(s)Returns a ring associated with ``self``. s#there is no ring associated with %sN(R(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytget_ringascC std|ƒ‚dS(s2Returns an exact domain associated with ``self``. s+there is no exact domain associated with %sN(R(R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyt get_exactescC s|jS(s Returns GCD of ``a`` and ``b``. (R(Rtatb((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytgcdiscC s||S(s Returns LCM of ``a`` and ``b``. ((RR;R<((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pytlcmmscC s|jj|||ƒS(s+Check if ``a`` and ``b`` are almost equal. (Rtalmosteq(RR;R<R((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyR?qsN(#R"t __module__t__doc__treptTruetis_ComplexFieldtis_CCtFalsetis_Exactt is_Numericalthas_assoc_Ringthas_assoc_FieldRtpropertyRR RRtNoneRRR#R'R.R0R3R5R6R7R8R9R:R=R>R?(((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyR s8              N(RAt __future__RRtsympy.core.numbersRRt&sympy.polys.domains.characteristiczeroRtsympy.polys.domains.fieldRtsympy.polys.domains.mpelementsRt sympy.polys.domains.simpledomainRtsympy.polys.polyerrorsRR tsympy.utilitiesR R (((s?lib/python2.7/site-packages/sympy/polys/domains/complexfield.pyts