DSDP
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Apply Conjugate Gradient method to solve the Schur matrix. More...
Go to the source code of this file.
Functions | |
int | DSDPCGSolve (DSDP dsdp, DSDPSchurMat MM, DSDPVec RHS, DSDPVec X, double cgtol, DSDPTruth *success) |
Apply CG to solve for the step directions. More... | |
Apply Conjugate Gradient method to solve the Schur matrix.
Definition in file dsdpcg.c.
int DSDPCGSolve | ( | DSDP | dsdp, |
DSDPSchurMat | MM, | ||
DSDPVec | RHS, | ||
DSDPVec | X, | ||
double | cgtol, | ||
DSDPTruth * | success | ||
) |
Apply CG to solve for the step directions.
dsdp | the solver |
MM | matrix |
RHS | right-hand side |
X | solution |
cgtol | accuracy |
success | output whether a solution of suitable accuracy was found |
Definition at line 239 of file dsdpcg.c.
Referenced by DSDPComputeDualStepDirections(), and DSDPSolveDynamicRho().