diff options
Diffstat (limited to 'test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eq.pass.cpp')
-rw-r--r-- | test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eq.pass.cpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eq.pass.cpp b/test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eq.pass.cpp new file mode 100644 index 000000000000..766989c58899 --- /dev/null +++ b/test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eq.pass.cpp @@ -0,0 +1,47 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <random> + +// template<class RealType = double> +// class piecewise_linear_distribution + +// bool operator=(const piecewise_linear_distribution& x, +// const piecewise_linear_distribution& y); +// bool operator!(const piecewise_linear_distribution& x, +// const piecewise_linear_distribution& y); + +#include <random> +#include <cassert> + +int main() +{ + { + typedef std::piecewise_linear_distribution<> D; + D d1; + D d2; + assert(d1 == d2); + } + { + typedef std::piecewise_linear_distribution<> D; + double b[] = {10, 14, 16, 17}; + double p[] = {25, 62.5, 12.5, 1}; + D d1(b, b+4, p); + D d2(b, b+4, p); + assert(d1 == d2); + } + { + typedef std::piecewise_linear_distribution<> D; + double b[] = {10, 14, 16, 17}; + double p[] = {25, 62.5, 12.5, 0}; + D d1(b, b+4, p); + D d2; + assert(d1 != d2); + } +} |