1HPL_pdpanel_new(3) HPL Library Functions HPL_pdpanel_new(3)
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6 HPL_pdpanel_new - Create a panel data structure.
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9 #include "hpl.h"
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11 void HPL_pdpanel_new( HPL_T_grid * GRID, HPL_T_palg * ALGO, const int
12 M, const int N, const int JB, HPL_T_pmat * A, const int IA, const int
13 JA, const int TAG, HPL_T_panel * * PANEL );
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16 HPL_pdpanel_new creates and initializes a panel data structure.
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19 GRID (local input) HPL_T_grid *
20 On entry, GRID points to the data structure containing the
21 process grid information.
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23 ALGO (global input) HPL_T_palg *
24 On entry, ALGO points to the data structure containing the
25 algorithmic parameters.
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27 M (local input) const int
28 On entry, M specifies the global number of rows of the panel.
29 M must be at least zero.
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31 N (local input) const int
32 On entry, N specifies the global number of columns of the
33 panel and trailing submatrix. N must be at least zero.
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35 JB (global input) const int
36 On entry, JB specifies is the number of columns of the panel.
37 JB must be at least zero.
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39 A (local input/output) HPL_T_pmat *
40 On entry, A points to the data structure containing the local
41 array information.
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43 IA (global input) const int
44 On entry, IA is the global row index identifying the panel
45 and trailing submatrix. IA must be at least zero.
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47 JA (global input) const int
48 On entry, JA is the global column index identifying the panel
49 and trailing submatrix. JA must be at least zero.
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51 TAG (global input) const int
52 On entry, TAG is the row broadcast message id.
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54 PANEL (local input/output) HPL_T_panel * *
55 On entry, PANEL points to the address of the panel data
56 structure to create and initialize.
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59 HPL_pdpanel_new (3), HPL_pdpanel_init (3), HPL_pdpanel_disp (3).
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63HPL 2.1 October 26, 2012 HPL_pdpanel_new(3)