#include "slepcqep.h" PetscErrorCode QEPSetWhichEigenpairs(QEP qep,QEPWhich which)Logically Collective on QEP
qep | - eigensolver context obtained from QEPCreate() | |
which | - the portion of the spectrum to be sought |
QEP_LARGEST_MAGNITUDE | - largest eigenvalues in magnitude (default) | |
QEP_SMALLEST_MAGNITUDE | - smallest eigenvalues in magnitude | |
QEP_LARGEST_REAL | - largest real parts | |
QEP_SMALLEST_REAL | - smallest real parts | |
QEP_LARGEST_IMAGINARY | - largest imaginary parts | |
QEP_SMALLEST_IMAGINARY | - smallest imaginary parts | |
QEP_TARGET_MAGNITUDE | - eigenvalues closest to the target (in magnitude) | |
QEP_TARGET_REAL | - eigenvalues with real part closest to target | |
QEP_TARGET_IMAGINARY | - eigenvalues with imaginary part closest to target |
-qep_largest_magnitude | - Sets largest eigenvalues in magnitude | |
-qep_smallest_magnitude | - Sets smallest eigenvalues in magnitude | |
-qep_largest_real | - Sets largest real parts | |
-qep_smallest_real | - Sets smallest real parts | |
-qep_largest_imaginary | - Sets largest imaginary parts | |
-qep_smallest_imaginary | - Sets smallest imaginary parts | |
-qep_target_magnitude | - Sets eigenvalues closest to target | |
-qep_target_real | - Sets real parts closest to target | |
-qep_target_imaginary | - Sets imaginary parts closest to target |
Location: src/qep/interface/qepopts.c
Index of all QEP routines
Table of Contents for all manual pages
Index of all manual pages