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Sparse Matrix
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Sparse Matrix Manipulation
issparse
—
tests whether the input is sparse encoded (numeric or boolean)
nnz
—
number of non zero entries in a matrix
speye
—
sparse identity matrix
spones
—
sparse matrix
sprand
—
sparse random matrix
spzeros
—
sparse zero matrix
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<< Linear Equations (Iterative Solvers)
Sparse Matrix
Sparse Matrix Conversion >>