c++ - Using the GNU Scientific Library to Find the Kernel of a Matrix -

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given gsl_matrix * object, m-by-n matrix, easiest way find kernel of a? tried using singular value decomposition (specifically gsl_linalg_sv_decomp method), doesn't work when m<n, case matrices.

the easiest way (if restricted library) pad matrix rows of zeros n x n, can pass function. padded matrix have same null space.


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