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

6       lis_array_solve - solve the linear equation with the direct method
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SYNOPSIS

10       #include "lis.h"
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12       LIS_INT  lis_array_solve(LIS_INT  n,  LIS_SCALAR  a[],  LIS_SCALAR b[],
13       LIS_SCALAR x[], LIS_SCALAR w[]);
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DESCRIPTION

17       Solve the linear equation Ax=b with the direct method.
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INPUT

21       n      The size of the matrix
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24       a      The array that stores coefficient matrix A of size n * n
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27       b      The array that stores right hand side vector b of size n
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30       w      The work array w of size n * n
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OUTPUT

34       x      The array that stores solution x
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EXIT STATUS

38       The following exit values are returned:
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40       0      The process is normally terminated
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42       unspecified
43              An error occurred
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SEE ALSO

47       lis(3)
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49       http://www.ssisc.org/lis/
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54Man Page                          3 Dec 2014                lis_array_solve(3)