linalg index
- bel: bordered elimination, called by lssbel
- belpi: bordered elimination with post iterations
- blss: BorderedLinearSystemSolver
- blssbel: Increases p.bel.bw and calls lssbel.
- bss: bordered system solution after govaerts
- ilupparam: checks entries in p.ilup and resets amgopt in lssAMG
- lss: default LinearSystemSolver, i.e. \
- lssAMG: Uses ilupack (www.icm.tu-bs.de/~bolle/ilupack/) for solving Ax=b.
- lssbel: bordered elimination lss after govaerts with post iterations and
- mbel: m-border (in p.nc.mbw) border elimination LSS
- setbel: convenience function for switching on bel (bordered elimination)
- setbelilup: convenience function for switching on bel with AMGsolver
- setilup: convenience function for setting AMGsolver (ilupack) parameters
- spcalc: compute p.nc.neig(j) EVals of Gu nearp.nc.eigref(j), j=varargin
- stanqM: standard extension (by zero borders) of M for q (constraints)
- vspcalc: loop over shifts and call spcalc