1lis_array_mgs(3f)            Lis Library Functions           lis_array_mgs(3f)
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NAME

6       lis_array_mgs  - calculate the QR factorization with the modified Gram-
7       Schmidt process
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SYNOPSIS

11       subroutine lis_array_mgs(LIS_INTEGER n, LIS_SCALAR a(), LIS_SCALAR q(),
12       LIS_SCALAR r(), LIS_INTEGER ierr);
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DESCRIPTION

16       Calculate  the  QR  factorization  QR=A  with the modified Gram-Schmidt
17       process.
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INPUT

21       n      The size of the matrices
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24       a      The array that stores matrix A of size n * n
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OUTPUT

28       q      The array that stores matrix Q of size n * n
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31       r      The array that stores matrix R of size n * n
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SEE ALSO

35       lis(3)
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37       http://www.ssisc.org/lis/
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42Man Page                          3 Dec 2014                 lis_array_mgs(3f)