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Please note that the recommended version of Scilab is 6.1.1. This page might be outdated.
See the recommended documentation of this function

Scilab help >> Sparse Matrix

Sparse Matrix

  • adj2spconverts adjacency form into sparse matrix.
  • fullsparse to full matrix conversion
  • gmresGeneralized Minimum RESidual method
  • issparsedetermine whether input is sparse
  • ludelutility function used with lufact
  • lufactsparse lu factorization
  • lugetextraction of sparse LU factors
  • lusolvesparse linear system solver
  • mtlb_sparseconvert sparse matrix
  • nnznumber of non zero entries in a matrix
  • pcgprecondioned conjugate gradient
  • qmrquasi minimal resiqual method with preconditioning
  • sp2adjconverts sparse matrix into adjacency form
  • sparsesparse matrix definition
  • spcholsparse cholesky factorization
  • spcompackconverts a compressed adjacency representation
  • speyesparse identity matrix
  • spgetretrieves entries of sparse matrix
  • sponessparse matrix
  • sprandsparse random matrix
  • spzerossparse zero matrix
<< Statistics Scilab help UMFPACK Interface (sparse) >>

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Last updated:
Thu May 12 11:44:24 CEST 2011