Giter Site home page Giter Site logo

ds_verifier's People

Contributors

niuez avatar

Watchers

 avatar  avatar

ds_verifier's Issues

random_choise

template<class Q, class... Qs>
struct Checker {
  static void checker(int n) {
    if(sizeof...(Qs) == n) {
      std::cout << Q::name() << std::endl;
    }
    else {
      Checker<Qs...>::checker(n);
    }
  }
};

template<class Q>
struct Checker<Q> {
  static void checker(int n) {
    assert(n == 0);
    std::cout << Q::name() << std::endl;
  }
};


struct A { static const char* name() { return "A"; } };
struct B { static const char* name() { return "B"; } };
struct C { static const char* name() { return "C"; } };
struct D { static const char* name() { return "D"; } };

int main() {
  Checker<A, B, C, D>::checker(1);
}

Queryの柔軟性を高める

このまままと柔軟性がない

template<class Query>
Query::result_type query(const Query::arg_type&);

template<>
accum_from0<value_type>::result_type query<accum_from0<value_type>>(const accum_from0<value_type>::arg_type& i) {
    //...
}

とすると wavelet matrixのverifyに

using quantile = concat_query<range_sorted<value_type>, access_index<value_type>>;
quantile::result_type query<quantile>(const quantile::arg_type& arg) {
    //...
}

これができる.

concat_queryは, 最初に特殊化しておけば, std::vectorに対しては愚直に, wavelet matrixにはquantileを使うことができて良さそう.

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.