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Scilab Help >> Sparse Matrix > Sparse Matrix Manipulation

Sparse Matrix Manipulation

  • issparsetests whether the input is sparse encoded (numeric or boolean)
  • nnznumber of non zero entries in a matrix
  • speyesparse identity matrix
  • sponessparse matrix
  • sprandsparse random matrix
  • spzerossparse zero matrix
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Last updated:
Thu Feb 14 14:57:20 CET 2019