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Argument Descriptions

The style of the argument descriptions is illustrated by the following example:

N
(input) INTEGER
The number of columns of the matrix A. N $\geq$ 0.

A
(input/output) REAL array, dimension (LDA,N)
On entry, the m-by-n matrix to be factored.
On exit, the factors L and U from the factorization A = P$\ast$L$\ast$U; the unit diagonal elements of L are not stored.

The description of each argument gives:


next up previous contents index
Next: Option Arguments Up: Design and Documentation of Previous: Order of Arguments   Contents   Index
Susan Blackford
1999-10-01