1lis_matrix_set_vbr(3f) Lis Library Functions lis_matrix_set_vbr(3f)
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6 lis_matrix_set_vbr - associate the arrays in the VBR format with the
7 matrix
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11 subroutine lis_matrix_set_vbr(LIS_INTEGER nnz, LIS_INTEGER nr,
12 LIS_INTEGER nc, LIS_INTEGER bnnz, LIS_INTEGER row[], LIS_INTEGER col[],
13 LIS_INTEGER ptr[], LIS_INTEGER bptr[], LIS_INTEGER bindex[], LIS_SCALAR
14 value[], LIS_MATRIX A, LIS_INTEGER ierr);
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18 Associate the arrays in the VBR format with matrix A.
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22 nnz The number of nonzero elements
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25 nr The number of row blocks
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28 bnc The number of column blocks
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31 bnnz The number of nonzero blocks
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34 row, col, ptr, bptr, bindex, value
35 The arrays in the VBR format
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38 A The matrix
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42 A The matrix associated with the arrays
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46 After lis_matrix_set_vbr is called, the function lis_matrix_assemble
47 must be called.
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51 lis(3)
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53 http://www.ssisc.org/lis/
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58Man Page 6 Sep 2012 lis_matrix_set_vbr(3f)