GCC Code Coverage Report

Directory: ./
File: src/pep/interface/dlregispep.c
Date: 2025-12-10 04:20:18
Exec Total Coverage
Lines: 36 36 100.0%
Functions: 3 3 100.0%
Branches: 100 162 61.7%
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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
11 #include <slepc/private/pepimpl.h>
12
13 static PetscBool PEPPackageInitialized = PETSC_FALSE;
14
15 const char *PEPBasisTypes[] = {"MONOMIAL","CHEBYSHEV1","CHEBYSHEV2","LEGENDRE","LAGUERRE","HERMITE","PEPBasis","PEP_BASIS_",NULL};
16 const char *PEPScaleTypes[] = {"NONE","SCALAR","DIAGONAL","BOTH","PEPScale","PEP_SCALE_",NULL};
17 const char *PEPRefineTypes[] = {"NONE","SIMPLE","MULTIPLE","PEPRefine","PEP_REFINE_",NULL};
18 const char *PEPRefineSchemes[] = {"","SCHUR","MBE","EXPLICIT","PEPRefineScheme","PEP_REFINE_SCHEME_",NULL};
19 const char *PEPExtractTypes[] = {"","NONE","NORM","RESIDUAL","STRUCTURED","PEPExtract","PEP_EXTRACT_",NULL};
20 const char *PEPErrorTypes[] = {"ABSOLUTE","RELATIVE","BACKWARD","PEPErrorType","PEP_ERROR_",NULL};
21 const char *const PEPConvergedReasons_Shifted[] = {"","DIVERGED_SYMMETRY_LOST","DIVERGED_BREAKDOWN","DIVERGED_ITS","CONVERGED_ITERATING","CONVERGED_TOL","CONVERGED_USER","PEPConvergedReason","PEP_",NULL};
22 const char *const*PEPConvergedReasons = PEPConvergedReasons_Shifted + 4;
23 const char *PEPJDProjectionTypes[] = {"HARMONIC","ORTHOGONAL","PEPJDProjection","PEP_JD_PROJECTION_",NULL};
24 const char *PEPCISSExtractions[] = {"RITZ","HANKEL","CAA","PEPCISSExtraction","PEP_CISS_EXTRACTION_",NULL};
25
26 /*@C
27 PEPFinalizePackage - This function destroys everything in the SLEPc interface
28 to the `PEP` package. It is called from `SlepcFinalize()`.
29
30 Level: developer
31
32 .seealso: [](ch:pep), `SlepcFinalize()`, `PEPInitializePackage()`
33 @*/
34 1889 PetscErrorCode PEPFinalizePackage(void)
35 {
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 1889 PetscFunctionBegin;
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 1889 PetscCall(PetscFunctionListDestroy(&PEPList));
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 1889 PetscCall(PetscFunctionListDestroy(&PEPMonitorList));
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 1889 PetscCall(PetscFunctionListDestroy(&PEPMonitorCreateList));
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 1889 PetscCall(PetscFunctionListDestroy(&PEPMonitorDestroyList));
41 1889 PEPPackageInitialized = PETSC_FALSE;
42 1889 PEPRegisterAllCalled = PETSC_FALSE;
43 1889 PEPMonitorRegisterAllCalled = PETSC_FALSE;
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 1889 PetscFunctionReturn(PETSC_SUCCESS);
45 }
46
47 /*@C
48 PEPInitializePackage - This function initializes everything in the `PEP` package.
49 It is called from `PetscDLLibraryRegister_slepcpep()` when using dynamic libraries, and
50 on the first call to `PEPCreate()` when using shared or static libraries.
51
52 Note:
53 This function never needs to be called by SLEPc users.
54
55 Level: developer
56
57 .seealso: [](ch:pep), `PEP`, `SlepcInitialize()`, `PEPFinalizePackage()`
58 @*/
59 23795 PetscErrorCode PEPInitializePackage(void)
60 {
61 23795 char logList[256];
62 23795 PetscBool opt,pkg;
63 23795 PetscClassId classids[1];
64
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 23795 PetscFunctionBegin;
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 23795 if (PEPPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
67 1889 PEPPackageInitialized = PETSC_TRUE;
68 /* Register Classes */
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 1889 PetscCall(PetscClassIdRegister("PEP Solver",&PEP_CLASSID));
70 /* Register Constructors */
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 1889 PetscCall(PEPRegisterAll());
72 /* Register Monitors */
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 1889 PetscCall(PEPMonitorRegisterAll());
74 /* Register Events */
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 1889 PetscCall(PetscLogEventRegister("PEPSetUp",PEP_CLASSID,&PEP_SetUp));
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 1889 PetscCall(PetscLogEventRegister("PEPSolve",PEP_CLASSID,&PEP_Solve));
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 1889 PetscCall(PetscLogEventRegister("PEPRefine",PEP_CLASSID,&PEP_Refine));
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 1889 PetscCall(PetscLogEventRegister("PEPCISS_SVD",PEP_CLASSID,&PEP_CISS_SVD));
79 /* Process Info */
80 1889 classids[0] = PEP_CLASSID;
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 1889 PetscCall(PetscInfoProcessClass("pep",1,&classids[0]));
82 /* Process summary exclusions */
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 1889 PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
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 1889 if (opt) {
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 40 PetscCall(PetscStrInList("pep",logList,',',&pkg));
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 40 if (pkg) PetscCall(PetscLogEventDeactivateClass(PEP_CLASSID));
87 }
88 /* Register package finalizer */
89
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 1889 PetscCall(PetscRegisterFinalize(PEPFinalizePackage));
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 362 PetscFunctionReturn(PETSC_SUCCESS);
91 }
92
93 #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
94 /*
95 PetscDLLibraryRegister - This function is called when the dynamic library
96 it is in is opened.
97
98 This one registers all the PEP methods that are in the basic SLEPc libslepcpep
99 library.
100 */
101 10 SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepcpep(void)
102 {
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 10 PetscFunctionBegin;
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 10 PetscCall(PEPInitializePackage());
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 2 PetscFunctionReturn(PETSC_SUCCESS);
106 }
107 #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */
108