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` ,