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//usr/lib/python2.4/test/test_random.pyc
mò ‚=5Dc @ sE d k Z d k Z d k Z d k Z d k Z d k l Z l Z l Z l Z d k l Z d e i f d „ ƒ YZ d e f d „ ƒ YZ d e f d „ ƒ YZ d e f d „ ƒ YZ d d d d d d d d d f Z e d d „ Z d e i f d „ ƒ YZ d e i f d „ ƒ YZ d d „ Z e d j o e d e ƒ n d S( N( s logs exps sqrts pi( s test_supportt TestBasicOpsc B sb t Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z RS( Nc C s. g } t | ƒ D] } | | i i ƒ q ~ S( s0 Helper function to make a list of random numbersN( t _[1]t xranget nt it selft gent random( R R R R ( ( t& /usr/lib/python2.4/test/test_random.pyt randomlist s c C sY | i i ƒ | i i ƒ } t i d ƒ | i i ƒ | i i ƒ } | i | | ƒ d S( Nf0.10000000000000001( R R t seedt getstatet state1t timet sleept state2t assertNotEqual( R R R ( ( R t test_autoseed s c C s^ d } | i i ƒ | i i ƒ } | i | ƒ } | i i | ƒ | i | | i | ƒ ƒ d S( Niè ( t NR R R R t stateR t randseqt setstatet assertEqual( R R R R ( ( R t test_saverestore s c C sÖ xX d d d d d d d d d d d d d d d t d ƒ g D] } | i i | ƒ qA Wx< t d ƒ t d d ƒ g D] } | i t | i i | ƒ qw W| i t | i i d d ƒ | i t t | i ƒ g ƒ d S( Ni l i l iÿÿÿÿlÿÿÿÿ i i f3.1400000000000001x0.02.0t at abci t onei ( t Nonet tuplet argR R R t ranget dictt assertRaisest TypeErrort type( R R ( ( R t test_seedargs$ s A c C sâ | i i ƒ | i i ƒ } | i i d ƒ | i i ƒ } | i | | ƒ | i i d ƒ | i i ƒ } | i | | ƒ | i t | i i ƒ | i t | i i d ƒ | i t | i i d ƒ | i t | i i d d ƒ d S( Nid t ickf2.2999999999999998i i ( R R R R R t jumpaheadR R t state3R R! ( R R& R R ( ( R t test_jumpahead- s c C s¶ d } t | ƒ } x~ t | d ƒ D]l } | i i | | ƒ } | i t | ƒ | ƒ t | ƒ } | i t | ƒ | ƒ | i | t | ƒ j ƒ q# W| i | i i g d ƒ g ƒ d S( Nid i i ( R R t populationt kR R t samplet sR t lent sett uniqt failUnless( R R R+ R. R) R( ( ( R t test_sample< s c C s´ d } t | ƒ } d } d „ } xŒ t | ƒ D]~ } | | ƒ | | | ƒ } h } xU t | ƒ D]= } d | t | i i | | ƒ ƒ <t | ƒ | j o Pqa qa W| i ƒ q. Wd S( Ni i' c C s t t i t d | ƒ d ƒ S( Ni ( t reducet intt __mul__R R ( R ( ( R t factorialO s ( R R t popt trialsR4 R R) t expectedt permsR R R R R R* R, t fail( R R R4 R6 R5 R R8 R7 R) ( ( R t test_sample_distributionI s c C s£ | i i t t d ƒ ƒ d ƒ | i i t d ƒ d ƒ | i i t d ƒ d ƒ | i i t i d ƒ d ƒ | i i t d ƒ d ƒ | i i t d ƒ d ƒ d S( Ni i t abcdefghijklmnopqrst( R R R* R- R R R t fromkeyst strR ( R ( ( R t test_sample_inputs[ s c C s x– d D]Ž } | i i | ƒ | i i ƒ } | i i d d ƒ } | i i | ƒ | i i ƒ } | i i d d ƒ } | i | | ƒ | i | | ƒ q Wd S( Ni i i{ iÒ i90 i@â iñû i ( i i i{ iÒ i90 i@â iñû ( R R R R t x1t gausst y1t x2t y2R ( R R? RB R RA RC ( ( R t test_gaussd s c C s’ t i | i ƒ } g } t d ƒ D] } | | i i ƒ q# ~ } t i | ƒ } g } t d ƒ D] } | | i ƒ qb ~ } | i | | ƒ d S( Ni ( t picklet dumpsR R R R R R R t origseqt loadst newgent restoredseqR ( R R RI R R RJ RG ( ( R t test_picklingu s 0-( t __name__t __module__R R R R# R' R0 R: R> RD RK ( ( ( R R s t WichmannHill_TestBasicOpsc B s8 t Z e i ƒ Z d „ Z d „ Z d „ Z d „ Z RS( Nc C s | i t | i i d ƒ d S( Ni ( i NN( R R t ValueErrorR R R ( R ( ( R t test_setstate_first_arg s c C s‹ d } | i i ƒ } | i i | ƒ | i i ƒ } | i i | ƒ x! t | ƒ D] } | i i ƒ qQ W| i i ƒ } | i | | ƒ d S( Niè ( R R R R R+ R% R t r1R R R t r2R ( R RQ RR R R R+ ( ( R t test_strong_jumpahead‚ s c C s x– d D]Ž } | i i | ƒ | i i ƒ } | i i d d ƒ } | i i | ƒ | i i ƒ } | i i d d ƒ } | i | | ƒ | i | | ƒ q Wd S( Ni i i{ iÒ i90 i@â iñû i ( i i i{ iÒ i90 i@â iñû ( R R R t whseedR R? R@ RA RB RC R ( R R? RB R RA RC ( ( R t test_gauss_with_whseed s c C sE t i } t i d d ƒ | i t | i i d d ƒ | t i (d S( Nt errors Underlying randomi i< ( t warningst filterst oldfilterst filterwarningsR R t UserWarningR t randrange( R RY ( ( R t test_bigrand s ( RL RM R t WichmannHillR RP RS RU R] ( ( ( R RN | s t SystemRandom_TestBasicOpsc B s† t Z e i ƒ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z e e d „ Z RS( Nc C s | i i ƒ d S( N( R R R ( R ( ( R R ª s c C s3 | i t | i i ƒ | i t | i i d ƒ d S( N( R R t NotImplementedErrorR R R R ( R ( ( R R ® s c C s | i i d ƒ d S( Nid ( R R R ( R ( ( R R# ² s c C s | i i d ƒ d S( Nid ( R R R% ( R ( ( R R' ¶ s c C s6 d | i _ | i i d ƒ | i | i i d ƒ d S( Nid ( R R R t gauss_nextR R ( R ( ( R RD º s c C s | i t t i | i ƒ d S( N( R R R` RE RF R ( R ( ( R RK ¿ s c C s\ d d } d } x1 t d ƒ D]# } | t | i i ƒ | ƒ O} q W| i | | d ƒ d S( Ni i5 i id i ( t spant cumR R R2 R R R R ( R Rb R Rc ( ( R t test_53_bits_per_float s !c C s d d } d } xT t d ƒ D]F } | i i | ƒ } | i d | j o | j n ƒ | | O} q W| i | | d ƒ d S( Ni iô i id i ( Rb Rc R R R R R\ t rt assert_R ( R Rb R Re Rc ( ( R R] Ê s $c C s¨ x¡ d d d d d d d d d g D]~ } | i i d | ƒ } | i i d | d ƒ } | | j o d Sn | i | | i i | | ƒ j o | j n ƒ q" Wd S( Ni( iP i iÈ iÓ iú iw i i& i ( R R R R\ t startt stopRf ( R R Rg Rh ( ( R t test_bigrand_rangesÕ s " c C sŸ x˜ d d d d d d f d d d d d f g D]a \ } } | i t t | | ƒ ƒ t g } t d ƒ D] } | | i i | | ƒ qn ~ ƒ ƒ q6 Wd S( Niþÿÿÿi i i< id ( iþÿÿÿi ( Rg Rh R R R- R R R R R R\ ( R R Rh R Rg ( ( R t test_rangelimitsÝ s 6 c C s[ xK t d d ƒ D]: } | i d | i i | ƒ j o d | j n ƒ q W| i i } x} d d d d d d d d d d d d d d g D]K } d } x$ t d ƒ D] } | | | ƒ O} q¤ W| i | d | d ƒ q‹ W| i t | i i ƒ | i t | i i d d ƒ | i t | i i d ƒ | i t | i i d ƒ | i t | i i d ƒ d S( Ni iè i i i i i i i4 i5 i6 iw i i€ i id iÿÿÿÿf10.1( R R) R Rf R t getrandbitst getbitsRb Rc R R R R! 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