diff options
Diffstat (limited to 'libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp')
| -rw-r--r-- | libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp b/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp index 88004ba4a74..9e46c6e4360 100644 --- a/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp +++ b/libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/eval.pass.cpp @@ -49,7 +49,7 @@ test1() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -92,7 +92,7 @@ test2() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -135,7 +135,7 @@ test3() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -178,7 +178,7 @@ test4() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -227,7 +227,7 @@ test5() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -276,7 +276,7 @@ test6() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -319,7 +319,7 @@ test7() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -352,8 +352,12 @@ test8() std::binomial_distribution<> dist1(5, 0.1); std::binomial_distribution<unsigned> dist2(5, 0.1); - for(int i = 0; i < N; ++i) - assert(dist1(gen1) == dist2(gen2)); + for(int i = 0; i < N; ++i) { + int r1 = dist1(gen1); + unsigned r2 = dist2(gen2); + assert(r1 >= 0); + assert(static_cast<unsigned>(r1) == r2); + } } void @@ -376,7 +380,7 @@ test9() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -425,7 +429,7 @@ test10() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); @@ -474,7 +478,7 @@ test11() double var = 0; double skew = 0; double kurtosis = 0; - for (int i = 0; i < u.size(); ++i) + for (unsigned i = 0; i < u.size(); ++i) { double dbl = (u[i] - mean); double d2 = sqr(dbl); |
