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- // Copyright John Maddock 2007.
- // Copyright Paul A. Bristow 2010.
- // Use, modification and distribution are subject to the
- // Boost Software License, Version 1.0. (See accompanying file
- // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- // Note that this file contains quickbook mark-up as well as code
- // and comments, don't change any of the special comment mark-ups!
- #ifdef _MSC_VER
- # pragma warning (disable : 4305) // 'initializing' : truncation from 'long double' to 'const eval_type'
- # pragma warning (disable : 4244) // 'conversion' : truncation from 'long double' to 'const eval_type'
- #endif
- //[policy_ref_snip4
- #include <boost/math/distributions/normal.hpp>
- using boost::math::normal_distribution;
- using namespace boost::math::policies;
- // Define a policy:
- typedef policy<
- promote_float<false>
- > my_policy;
- // Define the new normal distribution using my_policy:
- typedef normal_distribution<float, my_policy> my_norm;
- // Get a quantile:
- float q = quantile(my_norm(), 0.05f);
- //] [policy_ref_snip4]
- #include <iostream>
- using std::cout; using std::endl;
- int main()
- {
- cout << " quantile(my_norm(), 0.05f) = " << q << endl; // -1.64485
- }
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