slepc-3.7.3 2016-09-29
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## Direct Solver (or Dense System) - DS

The DS package provides auxiliary routines that are internally used by the different SLEPc solvers. It is used to represent low-dimensional eigenproblems that must be solved within iterative solvers with direct methods. It can be seen as a structured wrapper to LAPACK functionality.

These routines are usually not needed by application programmers.

Beginner - Basic usage
| DS | DSDestroy | DSView
DSCreate | DSSetFromOptions |
Intermediate - Setting options for algorithms and data structures
| DSAllocate | DSPEPGetDegree | DSSetMethod
DSGetBlockSize | DSPEPSetDegree | DSSetType
DSGetDimensions | DSSetBlockSize | DSSolve
DSGetMethod | DSSetDimensions | DSSort
DSGetType | DSSetIdentity | DSVectors
Advanced - Setting more advanced options and customization
| DSAppendOptionsPrefix | DSMatType | DSSetCompact
DSCond | DSNEPGetFN | DSSetExtraRow
DSGetArray | DSNEPGetNumFN | DSSetOptionsPrefix
DSGetArrayReal | DSNEPSetFN | DSSetRefined
DSGetCompact | DSNormalize | DSSetState
DSGetExtraRow | DSRegister | DSStateType
DSGetLeadingDimension | DSRegisterAll | DSTruncate
DSGetMat | DSReset | DSType
DSGetOptionsPrefix | DSRestoreArray | DSUpdateExtraRow
DSGetRefined | DSRestoreArrayReal |
DSGetState | DSRestoreMat |
Developer - Interfaces intended primarily for library developers, not for typical applications programmers
| DSCopyMat | DSOrthogonalize | DSTranslateRKS
DSFinalizePackage | DSPseudoOrthogonalize | DSViewMat
DSGetSlepcSC | DSSetSlepcSC |
DSInitializePackage | DSTranslateHarmonic |
No deprecated routines

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