KSPHPDDMPrecision#
Precision of Krylov bases used by KSPHPDDM
Synopsis#
typedef enum {
KSP_HPDDM_PRECISION_HALF = 0,
KSP_HPDDM_PRECISION_SINGLE = 1,
KSP_HPDDM_PRECISION_DOUBLE = 2,
KSP_HPDDM_PRECISION_QUADRUPLE = 3
} KSPHPDDMPrecision;
Values#
`KSP_HPDDM_PRECISION_SINGLE` (default when PETSc is configured --with-precision=single)
`KSP_HPDDM_PRECISION_DOUBLE` (default when PETSc is configured --with-precision=double)
`KSP_HPDDM_PRECISION_QUADRUPLE` (default when PETSc is configured --with-precision=__float128)
See Also#
Level#
intermediate
Location#
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages