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1""" 

2Sane parameters for stats.distributions. 

3""" 

4 

5distcont = [ 

6 ['alpha', (3.5704770516650459,)], 

7 ['anglit', ()], 

8 ['arcsine', ()], 

9 ['argus', (1.0,)], 

10 ['beta', (2.3098496451481823, 0.62687954300963677)], 

11 ['betaprime', (5, 6)], 

12 ['bradford', (0.29891359763170633,)], 

13 ['burr', (10.5, 4.3)], 

14 ['burr12', (10, 4)], 

15 ['cauchy', ()], 

16 ['chi', (78,)], 

17 ['chi2', (55,)], 

18 ['cosine', ()], 

19 ['crystalball', (2.0, 3.0)], 

20 ['dgamma', (1.1023326088288166,)], 

21 ['dweibull', (2.0685080649914673,)], 

22 ['erlang', (10,)], 

23 ['expon', ()], 

24 ['exponnorm', (1.5,)], 

25 ['exponpow', (2.697119160358469,)], 

26 ['exponweib', (2.8923945291034436, 1.9505288745913174)], 

27 ['f', (29, 18)], 

28 ['fatiguelife', (29,)], # correction numargs = 1 

29 ['fisk', (3.0857548622253179,)], 

30 ['foldcauchy', (4.7164673455831894,)], 

31 ['foldnorm', (1.9521253373555869,)], 

32 ['frechet_l', (3.6279911255583239,)], 

33 ['frechet_r', (1.8928171603534227,)], 

34 ['gamma', (1.9932305483800778,)], 

35 ['gausshyper', (13.763771604130699, 3.1189636648681431, 

36 2.5145980350183019, 5.1811649903971615)], # veryslow 

37 ['genexpon', (9.1325976465418908, 16.231956600590632, 3.2819552690843983)], 

38 ['genextreme', (-0.1,)], 

39 ['gengamma', (4.4162385429431925, 3.1193091679242761)], 

40 ['gengamma', (4.4162385429431925, -3.1193091679242761)], 

41 ['genhalflogistic', (0.77274727809929322,)], 

42 ['geninvgauss', (2.3, 1.5)], 

43 ['genlogistic', (0.41192440799679475,)], 

44 ['gennorm', (1.2988442399460265,)], 

45 ['halfgennorm', (0.6748054997000371,)], 

46 ['genpareto', (0.1,)], # use case with finite moments 

47 ['gilbrat', ()], 

48 ['gompertz', (0.94743713075105251,)], 

49 ['gumbel_l', ()], 

50 ['gumbel_r', ()], 

51 ['halfcauchy', ()], 

52 ['halflogistic', ()], 

53 ['halfnorm', ()], 

54 ['hypsecant', ()], 

55 ['invgamma', (4.0668996136993067,)], 

56 ['invgauss', (0.14546264555347513,)], 

57 ['invweibull', (10.58,)], 

58 ['johnsonsb', (4.3172675099141058, 3.1837781130785063)], 

59 ['johnsonsu', (2.554395574161155, 2.2482281679651965)], 

60 ['kappa4', (0.0, 0.0)], 

61 ['kappa4', (-0.1, 0.1)], 

62 ['kappa4', (0.0, 0.1)], 

63 ['kappa4', (0.1, 0.0)], 

64 ['kappa3', (1.0,)], 

65 ['ksone', (1000,)], # replace 22 by 100 to avoid failing range, ticket 956 

66 ['kstwo', (10,)], 

67 ['kstwobign', ()], 

68 ['laplace', ()], 

69 ['levy', ()], 

70 ['levy_l', ()], 

71 ['levy_stable', (1.8, -0.5)], 

72 ['loggamma', (0.41411931826052117,)], 

73 ['logistic', ()], 

74 ['loglaplace', (3.2505926592051435,)], 

75 ['lognorm', (0.95368226960575331,)], 

76 ['loguniform', (0.01, 1)], 

77 ['lomax', (1.8771398388773268,)], 

78 ['maxwell', ()], 

79 ['mielke', (10.4, 4.6)], 

80 ['moyal', ()], 

81 ['nakagami', (4.9673794866666237,)], 

82 ['ncf', (27, 27, 0.41578441799226107)], 

83 ['nct', (14, 0.24045031331198066)], 

84 ['ncx2', (21, 1.0560465975116415)], 

85 ['norm', ()], 

86 ['norminvgauss', (1., 0.5)], 

87 ['pareto', (2.621716532144454,)], 

88 ['pearson3', (0.1,)], 

89 ['powerlaw', (1.6591133289905851,)], 

90 ['powerlognorm', (2.1413923530064087, 0.44639540782048337)], 

91 ['powernorm', (4.4453652254590779,)], 

92 ['rayleigh', ()], 

93 ['rdist', (1.6,)], 

94 ['recipinvgauss', (0.63004267809369119,)], 

95 ['reciprocal', (0.01, 1)], 

96 ['rice', (0.7749725210111873,)], 

97 ['semicircular', ()], 

98 ['skewnorm', (4.0,)], 

99 ['t', (2.7433514990818093,)], 

100 ['trapz', (0.2, 0.8)], 

101 ['triang', (0.15785029824528218,)], 

102 ['truncexpon', (4.6907725456810478,)], 

103 ['truncnorm', (-1.0978730080013919, 2.7306754109031979)], 

104 ['truncnorm', (0.1, 2.)], 

105 ['tukeylambda', (3.1321477856738267,)], 

106 ['uniform', ()], 

107 ['vonmises', (3.9939042581071398,)], 

108 ['vonmises_line', (3.9939042581071398,)], 

109 ['wald', ()], 

110 ['weibull_max', (2.8687961709100187,)], 

111 ['weibull_min', (1.7866166930421596,)], 

112 ['wrapcauchy', (0.031071279018614728,)]] 

113 

114 

115distdiscrete = [ 

116 ['bernoulli',(0.3,)], 

117 ['betabinom', (5, 2.3, 0.63)], 

118 ['binom', (5, 0.4)], 

119 ['boltzmann',(1.4, 19)], 

120 ['dlaplace', (0.8,)], # 0.5 

121 ['geom', (0.5,)], 

122 ['hypergeom',(30, 12, 6)], 

123 ['hypergeom',(21,3,12)], # numpy.random (3,18,12) numpy ticket:921 

124 ['hypergeom',(21,18,11)], # numpy.random (18,3,11) numpy ticket:921 

125 ['logser', (0.6,)], # re-enabled, numpy ticket:921 

126 ['nbinom', (5, 0.5)], 

127 ['nbinom', (0.4, 0.4)], # from tickets: 583 

128 ['planck', (0.51,)], # 4.1 

129 ['poisson', (0.6,)], 

130 ['randint', (7, 31)], 

131 ['skellam', (15, 8)], 

132 ['zipf', (6.5,)], 

133 ['yulesimon',(11.0,)] 

134]