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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!
- //[policy_ref_snip6
- #include <boost/math/distributions/negative_binomial.hpp>
- using boost::math::negative_binomial;
- // Use the default rounding policy integer_round_outwards.
- // Lower quantile rounded down:
- double x = quantile(negative_binomial(20, 0.3), 0.05); // rounded up 27 from 27.3898
- // Upper quantile rounded up:
- double y = quantile(complement(negative_binomial(20, 0.3), 0.05)); // rounded down to 69 from 68.1584
- //] //[/policy_ref_snip6]
- #include <iostream>
- using std::cout; using std::endl;
- int main()
- {
- cout << "quantile(negative_binomial(20, 0.3), 0.05) = "<< x <<endl
- << "quantile(complement(negative_binomial(20, 0.3), 0.05)) = " << y << endl;
- }
- /*
- Output:
- quantile(negative_binomial(20, 0.3), 0.05) = 27
- quantile(complement(negative_binomial(20, 0.3), 0.05)) = 69
- */
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