spget

Scilab Function
Last update : January 1995

spget - retrieves entries of sparse matrix

### Calling Sequence

  `[ij,v,mn]=spget(sp)`

### Parameters

- `sp`: real or complex sparse matrix
- `ij`: two columns integer matrix (indices of non-zeros entries)
- `mn`: integer vector with two entries (row-dimension, column-dimension)
- `v`: column vector

### Description

`spget` is used to convert the internal representation of sparse matrices into the standard `ij, v` representation.

Non zero entries of `sp` are located in rows and columns with indices in `ij`.

### Examples

    sp=sparse([1,2;4,5;3,10],[1,2,3])
    [ij,v,mn]=spget(sp);

### See Also

`sparse`, `sprand`, `speye`, `lufact`,