Custom I/O for math containers

Detailed Description

Collaboration diagram for Custom I/O for math containers:

Functions
template<class TRIPLET >
bool	mrpt::math::saveEigenSparseTripletsToFile (const std::string &sFile, std::vector< TRIPLET > &tri)
	Saves to a plain-text file the nonzero entries of a Eigen sparse matrix, represented as a vector of triplets. More...

Function Documentation

saveEigenSparseTripletsToFile()

template<class TRIPLET >

bool mrpt::math::saveEigenSparseTripletsToFile	(	const std::string &	sFile,
		std::vector< TRIPLET > &	tri
	)

Saves to a plain-text file the nonzero entries of a Eigen sparse matrix, represented as a vector of triplets.

Output format is one line per entry with the format: "i j val", i:row, j:col, val:value.

Template Parameters

TRIPLET

should be Eigen::Triplet<T>

Definition at line 234 of file math/include/mrpt/math/utils.h.

References mrpt::system::os::fclose(), mrpt::system::os::fopen(), and mrpt::system::os::fprintf().

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