Solver_interface: Add support for the Accelerate Library#8157
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Solver_interface: Add support for the Accelerate Library#8157
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| /*! | ||
| \ingroup PkgSolverInterfaceLS | ||
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| The class `Accelerate_solver_traits` provides an interface to the sparse solvers of |
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| /// \pre A.row_dimension() == B.dimension(). | ||
| /// \pre A.column_dimension() == X.dimension(). |
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| The class `Accelerate_sparse_matrix` is a wrapper around the `SparseMatrix_Double` matrix type | ||
| <a href=https://developer.apple.com/documentation/accelerate/sparsematrix_double">`Accelerate::SparseMatrix`_Double</a> | ||
| that represents general matrices, be they symmetric or not. |
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| /// Create a rectangular matrix initialized with zeros. | ||
| /// | ||
| /// \pre rows == columns if `is_symmetric` is true. |
Contributor
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rows == columns and also true between backticks?
| /// Return the matrix number of columns | ||
| int column_dimension() const { return m_columns; } | ||
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| /// Write access to a matrix coefficient: a_ij <- val. |
Contributor
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a_ij <- val backticks?
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| /// Write access to a matrix coefficient: a_ij <- val. | ||
| /// | ||
| /// Users can optimize calls to this function by setting 'new_coef' to `true` |
Contributor
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'new_coef' backticks instead of single quotes?
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| /// \pre 0 <= i < row_dimension(). | ||
| /// \pre 0 <= j < column_dimension(). |
| /// if the coefficient does not already exist in the matrix. | ||
| /// | ||
| /// \warning For symmetric matrices, `Accelerate_sparse_matrix` only stores the lower triangle | ||
| /// and `set_coef()` does nothing if (i, j) belongs to the upper triangle. |
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| /// Write access to a matrix coefficient: a_ij <- a_ij + val. | ||
| /// | ||
| /// \warning For symmetric matrices, Accelerate_sparse_matrix only stores the lower triangle | ||
| /// `add_coef()` does nothing if (i, j) belongs to the upper triangle. | ||
| /// | ||
| /// \pre 0 <= i < row_dimension(). | ||
| /// \pre 0 <= j < column_dimension(). |
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| /// \pre 0 <= i < row_dimension(). | ||
| /// \pre 0 <= j < column_dimension(). |
Member
Author
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Hi @albert-github, This is a draft and I wrote that it is work in progress. So please just wait a little bit. Nevertheless, thanks a lot. |
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Summary of Changes
Add the possibility to use the solvers of the Accelerate library.
This PR is work in progress as the next step is the C++/Swift bridge using this repository
Release Management
TODO