1lis_matrix_xpay(3)           Lis Library Functions          lis_matrix_xpay(3)
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NAME

6       lis_matrix_xpay - calculate the sum of the matrices
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SYNOPSIS

10       #include "lis.h"
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12       LIS_INT lis_matrix_xpay(LIS_SCALAR alpha, LIS_MATRIX A, LIS_MATRIX B);
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DESCRIPTION

16       Calculate the sum of the matrices B = A + alpha * B.
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INPUT

20       alpha  The scalar value
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23       A, B   The matrices
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OUTPUT

27       B      A + alpha * B (matrix B is overwritten)
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EXIT STATUS

31       The following exit values are returned:
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33       0      The process is normally terminated
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35       unspecified
36              An error occurred
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NOTE

40       Matrices A, B must be in the DNS format.
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SEE ALSO

44       lis(3)
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46       http://www.ssisc.org/lis/
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51Man Page                          30 Dec 2014               lis_matrix_xpay(3)
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