## SLEPc System routines

SLEPc provides a variety of "system" level routines. These routines are generally tools used by other SLEPc routines and are not intended for application programmers (except the basic SlepcInitialize() / SlepcFinalize()).

Useful tools for application programmers can be found in PETSc's system routines, including parallel file access, synchronized printing to screen, and many other programming aids.

Beginner - Basic usage
| SlepcFinalize | SlepcInitializeFortran |
SlepcInitialize | SlepcInitialized |
No intermediate routines
Advanced - Setting more advanced options and customization
| SlepcInitializeNoArguments |  |
Developer - Interfaces intended primarily for library developers, not for typical applications programmers
| SlepcCheckOrthogonality | SlepcUpdateStrideVectors | VecCompGetSubVecs
SlepcGetVersion | SlepcUpdateVectors | VecCompSetSubVecs
SlepcMatConvertSeqDense | SlepcVecMAXPBY | VecCreateComp
SlepcMatGetVecsTemplate | SlepcVecNormalize | VecCreateCompWithVecs
SlepcMatTile | SlepcVecSetRandom |
SlepcSNPrintfScalar | SlepcVecSetTemplate |
No deprecated routines

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