Searched refs:x_mean (Results 1 - 25 of 32) sorted by relevance

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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.weibull/
H A Deval.pass.cpp65 double x_mean = d.b() * std::tgamma(1 + 1/d.a()); local
66 double x_var = sqr(d.b()) * std::tgamma(1 + 2/d.a()) - sqr(x_mean);
68 3*x_mean*x_var - sqr(x_mean)*x_mean) /
71 4*x_skew*x_var*sqrt(x_var)*x_mean -
72 6*sqr(x_mean)*x_var - sqr(sqr(x_mean))) / sqr(x_var) - 3;
73 assert(std::abs((mean - x_mean) / x_mean) < 0.0
109 double x_mean = d.b() * std::tgamma(1 + 1/d.a()); local
153 double x_mean = d.b() * std::tgamma(1 + 1/d.a()); local
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H A Deval_param.pass.cpp66 double x_mean = p.b() * std::tgamma(1 + 1/p.a()); local
67 double x_var = sqr(p.b()) * std::tgamma(1 + 2/p.a()) - sqr(x_mean);
69 3*x_mean*x_var - sqr(x_mean)*x_mean) /
72 4*x_skew*x_var*sqrt(x_var)*x_mean -
73 6*sqr(x_mean)*x_var - sqr(sqr(x_mean))) / sqr(x_var) - 3;
74 assert(std::abs((mean - x_mean) / x_mean) < 0.0
111 double x_mean = p.b() * std::tgamma(1 + 1/p.a()); local
156 double x_mean = p.b() * std::tgamma(1 + 1/p.a()); local
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/
H A Deval.pass.cpp65 double x_mean = d.t() * d.p(); local
66 double x_var = x_mean*(1-d.p());
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = d.t() * d.p(); local
106 double x_var = x_mean*(1-d.p());
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = d.t() * d.p(); local
146 double x_var = x_mean*(
191 double x_mean = d.t() * d.p(); local
237 double x_mean = d.t() * d.p(); local
277 double x_mean = d.t() * d.p(); local
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H A Deval_param.pass.cpp67 double x_mean = p.t() * p.p(); local
68 double x_var = x_mean*(1-p.p());
71 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
109 double x_mean = p.t() * p.p(); local
110 double x_var = x_mean*(1-p.p());
113 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
151 double x_mean = p.t() * p.p(); local
152 double x_var = x_mean*(
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.geo/
H A Deval.pass.cpp65 double x_mean = (1 - d.p()) / d.p(); local
66 double x_var = x_mean / d.p();
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = (1 - d.p()) / d.p(); local
106 double x_var = x_mean / d.p();
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = (1 - d.p()) / d.p(); local
146 double x_var = x_mean /
185 double x_mean = (1 - d.p()) / d.p(); local
225 double x_mean = (1 - d.p()) / d.p(); local
265 double x_mean = (1 - d.p()) / d.p(); local
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H A Deval_param.pass.cpp67 double x_mean = (1 - p.p()) / p.p(); local
68 double x_var = x_mean / p.p();
71 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
109 double x_mean = (1 - p.p()) / p.p(); local
110 double x_var = x_mean / p.p();
113 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
151 double x_mean = (1 - p.p()) / p.p(); local
152 double x_var = x_mean /
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.negbin/
H A Deval.pass.cpp65 double x_mean = d.k() * (1 - d.p()) / d.p(); local
66 double x_var = x_mean / d.p();
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = d.k() * (1 - d.p()) / d.p(); local
106 double x_var = x_mean / d.p();
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = d.k() * (1 - d.p()) / d.p(); local
146 double x_var = x_mean /
185 double x_mean = d.k() * (1 - d.p()) / d.p(); local
223 double x_mean = d.k() * (1 - d.p()) / d.p(); local
263 double x_mean = d.k() * (1 - d.p()) / d.p(); local
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H A Deval_param.pass.cpp67 double x_mean = p.k() * (1 - p.p()) / p.p(); local
68 double x_var = x_mean / p.p();
71 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
109 double x_mean = p.k() * (1 - p.p()) / p.p(); local
110 double x_var = x_mean / p.p();
113 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
151 double x_mean = p.k() * (1 - p.p()) / p.p(); local
152 double x_var = x_mean /
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.normal/
H A Deval.pass.cpp61 double x_mean = d.mean(); local
65 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval_param.pass.cpp62 double x_mean = p.mean(); local
66 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.extreme/
H A Deval.pass.cpp64 double x_mean = d.a() + d.b() * 0.577215665; local
68 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
103 double x_mean = d.a() + d.b() * 0.577215665; local
107 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
142 double x_mean = d.a() + d.b() * 0.577215665; local
146 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
181 double x_mean local
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H A Deval_param.pass.cpp65 double x_mean = p.a() + p.b() * 0.577215665; local
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = p.a() + p.b() * 0.577215665; local
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = p.a() + p.b() * 0.577215665; local
149 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
185 double x_mean local
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/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bernoulli/
H A Deval.pass.cpp58 double x_mean = d.p(); local
62 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
94 double x_mean = d.p(); local
98 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval_param.pass.cpp60 double x_mean = p.p(); local
64 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
98 double x_mean = p.p(); local
102 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.exp/
H A Deval_param.pass.cpp66 double x_mean = 1/p.lambda(); local
70 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval.pass.cpp65 double x_mean = 1/d.lambda(); local
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = 1/d.lambda(); local
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = 1/d.lambda(); local
149 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.uni/rand.dist.uni.int/
H A Deval_param.pass.cpp65 double x_mean = ((double)p.a() + p.b()) / 2; local
70 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.uni/rand.dist.uni.real/
H A Deval_param.pass.cpp65 D::result_type x_mean = (p.a() + p.b()) / 2; local
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.chisq/
H A Deval.pass.cpp65 double x_mean = d.n(); local
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = d.n(); local
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = d.n(); local
149 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval_param.pass.cpp66 double x_mean = p.n(); local
70 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
107 double x_mean = p.n(); local
111 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
148 double x_mean = p.n(); local
152 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.gamma/
H A Deval.pass.cpp65 double x_mean = d.alpha() * d.beta(); local
69 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
105 double x_mean = d.alpha() * d.beta(); local
109 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
145 double x_mean = d.alpha() * d.beta(); local
149 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval_param.pass.cpp66 double x_mean = p.alpha() * p.beta(); local
70 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
107 double x_mean = p.alpha() * p.beta(); local
111 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
148 double x_mean = p.alpha() * p.beta(); local
152 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.poisson/
H A Deval.pass.cpp64 double x_mean = d.mean(); local
68 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
103 double x_mean = d.mean(); local
107 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
142 double x_mean = d.mean(); local
146 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
H A Deval_param.pass.cpp66 double x_mean = p.mean(); local
70 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
107 double x_mean = p.mean(); local
111 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
148 double x_mean = p.mean(); local
152 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
/external/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.lognormal/
H A Deval.pass.cpp65 double x_mean = std::exp(d.m() + sqr(d.s())/2); local
71 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
107 double x_mean = std::exp(d.m() + sqr(d.s())/2); local
113 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
149 double x_mean = std::exp(d.m() + sqr(d.s())/2); local
155 assert(std::abs((mean - x_mean) / x_mean) < 0.01);
191 double x_mean local
233 double x_mean = std::exp(d.m() + sqr(d.s())/2); local
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