finesse.cymath.cmatrix.KLUMatrix
¶
Overview
- class finesse.cymath.cmatrix.KLUMatrix¶
Bases:
CCSMatrix
An object representation of a CCS matrix with methods to factor and solve the matrix via KLU.
Methods
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klu_condest |
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Factor the matrix using KLU. |
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klu_rcond: compute min(abs(diag(U))) / max(abs(diag(U))) |
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Refactor the matrix using KLU. |
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klu_rgrowth : compute the reciprocal pivot growth |
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Solve the matrix with options for transposing and conjugating. |
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Solve the matrix for all present rhs vectors except the main one, with options for transposing and conjugating. |
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Multiply this matrix with the rhs vector corresponding to rhs_index, and store the result in out. |