seldon/include/model.hpp at main · seldon-code/seldon · GitHub

53 lines (43 loc) · 1016 Bytes

#pragma once

#include <cstddef>

#include <optional>

namespace Seldon

{

/* Model<T> is a base class from which the acutal models would derive. They have efficient access to a vector of AgentT,

* without any pointer indirections */

template<typename AgentT_>

class Model

{

public:

using AgentT = AgentT_;

Model() = default;

Model( std::optional<size_t> max_iterations ) : max_iterations( max_iterations ){};

virtual void initialize_iterations()

{

_n_iterations = 0;

}

virtual void iteration()

{

_n_iterations++;

};

size_t n_iterations()

{

return _n_iterations;

}

virtual bool finished()

{

if( max_iterations.has_value() )

{

return max_iterations.value() <= n_iterations();

}

else

{

return false;

}

};

virtual ~Model() = default;

private:

std::optional<size_t> max_iterations = std::nullopt;

size_t _n_iterations{};

};

} // namespace Seldon

seldon/include/model.hpp at main · seldon-code/seldon · GitHub

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