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29 lines
855 B
29 lines
855 B
6 years ago
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#ifndef LIL_SPARSE_MATRIX_H /* Include guard */
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#define LIL_SPARSE_MATRIX_H
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#include <stdbool.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdlib.h>
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typedef struct lilSparseMatrixElement {
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double value;
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int rowIndex, columnIndex;
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struct lilSparseMatrixElement *nextElement;
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} LilSparseMatrixElement;
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typedef struct lilSparseMatrix {
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int elements;
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LilSparseMatrixElement *firstElement;
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LilSparseMatrixElement *lastElement;
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} LilSparseMatrix;
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LilSparseMatrix createLilSparseMatrix();
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void apendElement(LilSparseMatrix *sparseMatrix, double value, int row,
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int column);
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void lilSparseMatrixVectorMultiplication(LilSparseMatrix sparseMatrix,
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double *vector, double **product, int vectorSize);
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void destroyLilSparseMatrix(LilSparseMatrix *sparseMatrix);
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void printLilSparseMatrix(LilSparseMatrix sparseMatrix);
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#endif // LIL_SPARSE_MATRIX_H
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