Program Listing for File GridPaths.h

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/*--------------------------------------------------------------------------*/
/*---------------------------- File GridPaths.h ----------------------------*/
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/*----------------------------- DEFINITIONS --------------------------------*/
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#ifndef __ADS_GridPaths
 #define __ADS_GridPaths
                      /* self-identification: #endif constant */

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/*------------------------------ INCLUDES ----------------------------------*/
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#include "ADS/Contract.h"

#include <algorithm>
#include <cstddef>
#include <cstdint>
#include <vector>

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/*--------------------------- NAMESPACE ------------------------------------*/
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namespace ADS {

struct GridSquare {
 std::size_t side = 0;
 std::size_t row = 0;
 std::size_t col = 0;
 };

template< class T >
GridSquare largestSquare( const std::vector< std::vector< T > > & A );

template< class C = std::uint64_t , class T >
C countLatticePaths( const std::vector< std::vector< T > > & B );

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}  // end( namespace ADS )

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/*-------------------------- IMPLEMENTATION --------------------------------*/
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#include "ADS/optimization/impl/GridPaths.tpp"

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#endif  /* GridPaths.h included */

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/*-------------------------- End File GridPaths.h --------------------------*/
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