Actual source code: slepceps.h
slepc-3.21.1 2024-04-26
1: !
2: ! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3: ! SLEPc - Scalable Library for Eigenvalue Problem Computations
4: ! Copyright (c) 2002-, Universitat Politecnica de Valencia, Spain
5: !
6: ! This file is part of SLEPc.
7: ! SLEPc is distributed under a 2-clause BSD license (see LICENSE).
8: ! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
9: !
10: ! Used by slepcepsmod.F90 to create Fortran module file
11: !
12: #include "slepc/finclude/slepceps.h"
14: type tEPS
15: PetscFortranAddr:: v PETSC_FORTRAN_TYPE_INITIALIZE
16: end type tEPS
18: EPS, parameter :: SLEPC_NULL_EPS = tEPS(0)
20: PetscEnum, parameter :: EPS_CONVERGED_TOL = 1
21: PetscEnum, parameter :: EPS_CONVERGED_USER = 2
22: PetscEnum, parameter :: EPS_DIVERGED_ITS = -1
23: PetscEnum, parameter :: EPS_DIVERGED_BREAKDOWN = -2
24: PetscEnum, parameter :: EPS_DIVERGED_SYMMETRY_LOST = -3
25: PetscEnum, parameter :: EPS_CONVERGED_ITERATING = 0
27: PetscEnum, parameter :: EPS_HEP = 1
28: PetscEnum, parameter :: EPS_GHEP = 2
29: PetscEnum, parameter :: EPS_NHEP = 3
30: PetscEnum, parameter :: EPS_GNHEP = 4
31: PetscEnum, parameter :: EPS_PGNHEP = 5
32: PetscEnum, parameter :: EPS_GHIEP = 6
34: PetscEnum, parameter :: EPS_LARGEST_MAGNITUDE = 1
35: PetscEnum, parameter :: EPS_SMALLEST_MAGNITUDE = 2
36: PetscEnum, parameter :: EPS_LARGEST_REAL = 3
37: PetscEnum, parameter :: EPS_SMALLEST_REAL = 4
38: PetscEnum, parameter :: EPS_LARGEST_IMAGINARY = 5
39: PetscEnum, parameter :: EPS_SMALLEST_IMAGINARY = 6
40: PetscEnum, parameter :: EPS_TARGET_MAGNITUDE = 7
41: PetscEnum, parameter :: EPS_TARGET_REAL = 8
42: PetscEnum, parameter :: EPS_TARGET_IMAGINARY = 9
43: PetscEnum, parameter :: EPS_ALL = 10
44: PetscEnum, parameter :: EPS_WHICH_USER = 11
46: PetscEnum, parameter :: EPS_BALANCE_NONE = 0
47: PetscEnum, parameter :: EPS_BALANCE_ONESIDE = 1
48: PetscEnum, parameter :: EPS_BALANCE_TWOSIDE = 2
49: PetscEnum, parameter :: EPS_BALANCE_USER = 3
51: PetscEnum, parameter :: EPS_RITZ = 0
52: PetscEnum, parameter :: EPS_HARMONIC = 1
53: PetscEnum, parameter :: EPS_HARMONIC_RELATIVE = 2
54: PetscEnum, parameter :: EPS_HARMONIC_RIGHT = 3
55: PetscEnum, parameter :: EPS_HARMONIC_LARGEST = 4
56: PetscEnum, parameter :: EPS_REFINED = 5
57: PetscEnum, parameter :: EPS_REFINED_HARMONIC = 6
59: PetscEnum, parameter :: EPS_ERROR_ABSOLUTE = 0
60: PetscEnum, parameter :: EPS_ERROR_RELATIVE = 1
61: PetscEnum, parameter :: EPS_ERROR_BACKWARD = 2
63: PetscEnum, parameter :: EPS_CONV_ABS = 0
64: PetscEnum, parameter :: EPS_CONV_REL = 1
65: PetscEnum, parameter :: EPS_CONV_NORM = 2
66: PetscEnum, parameter :: EPS_CONV_USER = 3
68: PetscEnum, parameter :: EPS_STOP_BASIC = 0
69: PetscEnum, parameter :: EPS_STOP_USER = 1
71: PetscEnum, parameter :: EPS_POWER_SHIFT_CONSTANT = 0
72: PetscEnum, parameter :: EPS_POWER_SHIFT_RAYLEIGH = 1
73: PetscEnum, parameter :: EPS_POWER_SHIFT_WILKINSON = 2
75: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_LOCAL = 0
76: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_FULL = 1
77: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_SELECTIVE = 2
78: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_PERIODIC = 3
79: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_PARTIAL = 4
80: PetscEnum, parameter :: EPS_LANCZOS_REORTHOG_DELAYED = 5
82: PetscEnum, parameter :: EPS_PRIMME_DYNAMIC = 1
83: PetscEnum, parameter :: EPS_PRIMME_DEFAULT_MIN_TIME = 2
84: PetscEnum, parameter :: EPS_PRIMME_DEFAULT_MIN_MATVECS = 3
85: PetscEnum, parameter :: EPS_PRIMME_ARNOLDI = 4
86: PetscEnum, parameter :: EPS_PRIMME_GD = 5
87: PetscEnum, parameter :: EPS_PRIMME_GD_PLUSK = 6
88: PetscEnum, parameter :: EPS_PRIMME_GD_OLSEN_PLUSK = 7
89: PetscEnum, parameter :: EPS_PRIMME_JD_OLSEN_PLUSK = 8
90: PetscEnum, parameter :: EPS_PRIMME_RQI = 9
91: PetscEnum, parameter :: EPS_PRIMME_JDQR = 10
92: PetscEnum, parameter :: EPS_PRIMME_JDQMR = 11
93: PetscEnum, parameter :: EPS_PRIMME_JDQMR_ETOL = 12
94: PetscEnum, parameter :: EPS_PRIMME_SUBSPACE_ITERATION = 13
95: PetscEnum, parameter :: EPS_PRIMME_LOBPCG_ORTHOBASIS = 14
96: PetscEnum, parameter :: EPS_PRIMME_LOBPCG_ORTHOBASISW = 15
98: PetscEnum, parameter :: EPS_CISS_QUADRULE_TRAPEZOIDAL = 1
99: PetscEnum, parameter :: EPS_CISS_QUADRULE_CHEBYSHEV = 2
101: PetscEnum, parameter :: EPS_CISS_EXTRACTION_RITZ = 0
102: PetscEnum, parameter :: EPS_CISS_EXTRACTION_HANKEL = 1
104: PetscEnum, parameter :: EPS_EVSL_DOS_KPM = 0
105: PetscEnum, parameter :: EPS_EVSL_DOS_LANCZOS = 1
107: PetscEnum, parameter :: EPS_EVSL_DAMPING_NONE = 0
108: PetscEnum, parameter :: EPS_EVSL_DAMPING_JACKSON = 1
109: PetscEnum, parameter :: EPS_EVSL_DAMPING_SIGMA = 2
111: !
112: ! Possible arguments to EPSMonitorSet()
113: !
114: external EPSMONITORFIRST
115: external EPSMONITORALL
116: external EPSMONITORCONVERGED
118: external EPSMonitorConvergedDestroy
120: #if defined(_WIN32) && defined(PETSC_USE_SHARED_LIBRARIES)
121: !DEC$ ATTRIBUTES DLLEXPORT::SLEPC_NULL_EPS
122: #endif