Graphite Version 3
An experimental 3D geometry processing program
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nl_mkl.h
Go to the documentation of this file.
1/*
2 * Copyright (c) 2000-2022 Inria
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * * Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * * Neither the name of the ALICE Project-Team nor the names of its
14 * contributors may be used to endorse or promote products derived from this
15 * software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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38 */
39
40#ifndef OPENNL_MKL_H
41#define OPENNL_MKL_H
42
43#include "nl_private.h"
44#include "nl_matrix.h"
45
63NLboolean nlInitExtension_MKL(void);
64
70NLboolean nlExtensionIsInitialized_MKL(void);
71
79extern NLMultMatrixVectorFunc NLMultMatrixVector_MKL;
80
88NLMatrix nlMKLMatrixNewFromSparseMatrix(NLSparseMatrix* M);
89
97NLMatrix nlMKLMatrixNewFromCRSMatrix(NLCRSMatrix* M);
98
99#endif
NLboolean
unsigned char NLboolean
A truth value (NL_TRUE or NL_FALSE).
Definition nl.h:221
nl_matrix.h
Internal OpenNL functions to manipulate sparse matrices.
NLMultMatrixVectorFunc
void(* NLMultMatrixVectorFunc)(NLMatrix M, const double *x, double *y)
Function pointer type for matrix x vector product.
Definition nl_matrix.h:68
nlExtensionIsInitialized_MKL
NLboolean nlExtensionIsInitialized_MKL(void)
Tests whether the MKL extension is initialized.
nlInitExtension_MKL
NLboolean nlInitExtension_MKL(void)
Initializes the MKL extension.
nlMKLMatrixNewFromSparseMatrix
NLMatrix nlMKLMatrixNewFromSparseMatrix(NLSparseMatrix *M)
Creates an optimized MKL matrix from a dynamic sparse matrix.
NLMultMatrixVector_MKL
NLMultMatrixVectorFunc NLMultMatrixVector_MKL
The function pointer to the sparse-matrix times vector function that uses the MKL....
nlMKLMatrixNewFromCRSMatrix
NLMatrix nlMKLMatrixNewFromCRSMatrix(NLCRSMatrix *M)
Creates an optimized MKL matrix from a CRS sparse matrix.
nl_private.h
Some macros and functions used internally by OpenNL.
NLCRSMatrix
A compact self-contained storage for sparse matrices.
Definition nl_matrix.h:278
NLMatrixStruct
The base class for abstract matrices.
Definition nl_matrix.h:80