Searched defs:desired_rank (Results 1 - 1 of 1) sorted by relevance

/external/eigen/test/
H A Dmain.h327 void createRandomPIMatrixOfRank(typename MatrixType::Index desired_rank, typename MatrixType::Index rows, typename MatrixType::Index cols, MatrixType& m);
329 void createRandomPIMatrixOfRank(typename MatrixType::Index desired_rank, typename MatrixType::Index rows, typename MatrixType::Index cols, MatrixType& m) argument
339 if(desired_rank == 0)
345 if(desired_rank == 1)
356 // set the diagonal such that only desired_rank non-zero entries reamain
358 if(diag_size != desired_rank)
359 d.diagonal().segment(desired_rank, diag_size-desired_rank) = VectorType::Zero(diag_size-desired_rank);

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