GCC Code Coverage Report

Directory:	./
File:	src/lme/interface/dlregislme.c
Date:	2026-02-22 03:58:10

	Exec	Total	Coverage
Lines:	35	35	100.0%
Functions:	3	3	100.0%
Branches:	96	156	61.5%

  
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      /*
    
         - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    
         SLEPc - Scalable Library for Eigenvalue Problem Computations
    
         Copyright (c) 2002-, Universitat Politecnica de Valencia, Spain
    
         This file is part of SLEPc.
    
         SLEPc is distributed under a 2-clause BSD license (see LICENSE).
    
         - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    
      */
    
      #include <slepc/private/lmeimpl.h>
    
      static PetscBool LMEPackageInitialized = PETSC_FALSE;
    
      const char *LMEProblemTypes[] = {"LYAPUNOV","SYLVESTER","GEN_LYAPUNOV","GEN_SYLVESTER","DT_LYAPUNOV","STEIN","LMEProblemType","LME_",NULL};
    
      const char *const LMEConvergedReasons_Shifted[] = {"DIVERGED_BREAKDOWN","DIVERGED_ITS","CONVERGED_ITERATING","CONVERGED_TOL","LMEConvergedReason","LME_",NULL};
    
      const char *const*LMEConvergedReasons = LMEConvergedReasons_Shifted + 2;
    
      /*@C
    
        LMEFinalizePackage - This function destroys everything in the SLEPc interface
    
        to the `LME` package. It is called from `SlepcFinalize()`.
    
        Level: developer
    
      .seealso: [](ch:lme), `SlepcFinalize()`, `LMEInitializePackage()`
    
      @*/
    
      120
      PetscErrorCode LMEFinalizePackage(void)
    
      {
    
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      120
        PetscFunctionBegin;
    
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      120
        PetscCall(PetscFunctionListDestroy(&LMEList));
    
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      120
        PetscCall(PetscFunctionListDestroy(&LMEMonitorList));
    
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      120
        PetscCall(PetscFunctionListDestroy(&LMEMonitorCreateList));
    
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      120
        PetscCall(PetscFunctionListDestroy(&LMEMonitorDestroyList));
    
      120
        LMEPackageInitialized       = PETSC_FALSE;
    
      120
        LMERegisterAllCalled        = PETSC_FALSE;
    
      120
        LMEMonitorRegisterAllCalled = PETSC_FALSE;
    
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      120
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      /*@C
    
         LMEInitializePackage - This function initializes everything in the `LME` package.
    
         It is called from `PetscDLLibraryRegister_slepclme()` when using dynamic libraries, and
    
         on the first call to `LMECreate()` when using shared or static libraries.
    
         Note:
    
         This function never needs to be called by SLEPc users.
    
         Level: developer
    
      .seealso: [](ch:lme), `LME`, `SlepcInitialize()`, `LMEFinalizePackage()`
    
      @*/
    
      624
      PetscErrorCode LMEInitializePackage(void)
    
      {
    
      624
        char           logList[256];
    
      624
        PetscBool      opt,pkg;
    
      624
        PetscClassId   classids[1];
    
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      624
        PetscFunctionBegin;
    
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      624
        if (LMEPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
    
      120
        LMEPackageInitialized = PETSC_TRUE;
    
        /* Register Classes */
    
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      120
        PetscCall(PetscClassIdRegister("Lin. Matrix Equation",&LME_CLASSID));
    
        /* Register Constructors */
    
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      120
        PetscCall(LMERegisterAll());
    
        /* Register Monitors */
    
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      120
        PetscCall(LMEMonitorRegisterAll());
    
        /* Register Events */
    
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      120
        PetscCall(PetscLogEventRegister("LMESetUp",LME_CLASSID,&LME_SetUp));
    
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      120
        PetscCall(PetscLogEventRegister("LMESolve",LME_CLASSID,&LME_Solve));
    
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      120
        PetscCall(PetscLogEventRegister("LMEComputeError",LME_CLASSID,&LME_ComputeError));
    
        /* Process Info */
    
      120
        classids[0] = LME_CLASSID;
    
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      120
        PetscCall(PetscInfoProcessClass("lme",1,&classids[0]));
    
        /* Process summary exclusions */
    
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      120
        PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
    
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      120
        if (opt) {
    
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      8
          PetscCall(PetscStrInList("lme",logList,',',&pkg));
    
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      8
          if (pkg) PetscCall(PetscLogEventDeactivateClass(LME_CLASSID));
    
        }
    
        /* Register package finalizer */
    
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      120
        PetscCall(PetscRegisterFinalize(LMEFinalizePackage));
    
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      21
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      #if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
    
      /*
    
        PetscDLLibraryRegister - This function is called when the dynamic library
    
        it is in is opened.
    
        This one registers all the LME methods that are in the basic SLEPc libslepclme
    
        library.
    
       */
    
      8
      SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepclme(void)
    
      {
    
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      8
        PetscFunctionBegin;
    
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      8
        PetscCall(LMEInitializePackage());
    
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      2
        PetscFunctionReturn(PETSC_SUCCESS);
    
      }
    
      #endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */

Line	Branch	Exec	Source
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/lmeimpl.h>
12
13			static PetscBool LMEPackageInitialized = PETSC_FALSE;
14
15			const char *LMEProblemTypes[] = {"LYAPUNOV","SYLVESTER","GEN_LYAPUNOV","GEN_SYLVESTER","DT_LYAPUNOV","STEIN","LMEProblemType","LME_",NULL};
16			const char *const LMEConvergedReasons_Shifted[] = {"DIVERGED_BREAKDOWN","DIVERGED_ITS","CONVERGED_ITERATING","CONVERGED_TOL","LMEConvergedReason","LME_",NULL};
17			const char constLMEConvergedReasons = LMEConvergedReasons_Shifted + 2;
18
19			/*@C
20			LMEFinalizePackage - This function destroys everything in the SLEPc interface
21			to the `LME` package. It is called from `SlepcFinalize()`.
22
23			Level: developer
24
25			.seealso: [](ch:lme), `SlepcFinalize()`, `LMEInitializePackage()`
26			@*/
27		120	PetscErrorCode LMEFinalizePackage(void)
28			{
29	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	120	PetscFunctionBegin;
30	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscFunctionListDestroy(&LMEList));
31	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscFunctionListDestroy(&LMEMonitorList));
32	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscFunctionListDestroy(&LMEMonitorCreateList));
33	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscFunctionListDestroy(&LMEMonitorDestroyList));
34		120	LMEPackageInitialized = PETSC_FALSE;
35		120	LMERegisterAllCalled = PETSC_FALSE;
36		120	LMEMonitorRegisterAllCalled = PETSC_FALSE;
37	6/12 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken. ✗ Branch 2 not taken. ✓ Branch 3 taken 2 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✓ Branch 6 taken 2 times. ✗ Branch 7 not taken. ✓ Branch 8 taken 2 times. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✓ Branch 11 taken 2 times.	120	PetscFunctionReturn(PETSC_SUCCESS);
38			}
39
40			/*@C
41			LMEInitializePackage - This function initializes everything in the `LME` package.
42			It is called from `PetscDLLibraryRegister_slepclme()` when using dynamic libraries, and
43			on the first call to `LMECreate()` when using shared or static libraries.
44
45			Note:
46			This function never needs to be called by SLEPc users.
47
48			Level: developer
49
50			.seealso: [](ch:lme), `LME`, `SlepcInitialize()`, `LMEFinalizePackage()`
51			@*/
52		624	PetscErrorCode LMEInitializePackage(void)
53			{
54		624	char logList[256];
55		624	PetscBool opt,pkg;
56		624	PetscClassId classids[1];
57
58	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	624	PetscFunctionBegin;
59	8/14 ✓ Branch 0 taken 8 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times. ✓ Branch 6 taken 2 times. ✗ Branch 7 not taken. ✓ Branch 8 taken 2 times. ✗ Branch 9 not taken. ✓ Branch 10 taken 2 times. ✗ Branch 11 not taken. ✗ Branch 12 not taken. ✓ Branch 13 taken 2 times.	624	if (LMEPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
60		120	LMEPackageInitialized = PETSC_TRUE;
61			/* Register Classes */
62	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscClassIdRegister("Lin. Matrix Equation",&LME_CLASSID));
63			/* Register Constructors */
64	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(LMERegisterAll());
65			/* Register Monitors */
66	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(LMEMonitorRegisterAll());
67			/* Register Events */
68	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscLogEventRegister("LMESetUp",LME_CLASSID,&LME_SetUp));
69	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscLogEventRegister("LMESolve",LME_CLASSID,&LME_Solve));
70	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscLogEventRegister("LMEComputeError",LME_CLASSID,&LME_ComputeError));
71			/* Process Info */
72		120	classids[0] = LME_CLASSID;
73	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscInfoProcessClass("lme",1,&classids[0]));
74			/* Process summary exclusions */
75	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
76	2/2 ✓ Branch 0 taken 8 times. ✓ Branch 1 taken 8 times.	120	if (opt) {
77	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	8	PetscCall(PetscStrInList("lme",logList,',',&pkg));
78	5/8 ✓ Branch 0 taken 8 times. ✗ Branch 1 not taken. ✓ Branch 2 taken 2 times. ✓ Branch 3 taken 6 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✗ Branch 6 not taken. ✓ Branch 7 taken 2 times.	8	if (pkg) PetscCall(PetscLogEventDeactivateClass(LME_CLASSID));
79			}
80			/* Register package finalizer */
81	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	120	PetscCall(PetscRegisterFinalize(LMEFinalizePackage));
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83			}
84
85			#if defined(PETSC_HAVE_DYNAMIC_LIBRARIES)
86			/*
87			PetscDLLibraryRegister - This function is called when the dynamic library
88			it is in is opened.
89
90			This one registers all the LME methods that are in the basic SLEPc libslepclme
91			library.
92			*/
93		8	SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepclme(void)
94			{
95	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	8	PetscFunctionBegin;
96	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 6 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	8	PetscCall(LMEInitializePackage());
97	6/12 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken. ✗ Branch 2 not taken. ✓ Branch 3 taken 2 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✓ Branch 6 taken 2 times. ✗ Branch 7 not taken. ✓ Branch 8 taken 2 times. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✓ Branch 11 taken 2 times.	2	PetscFunctionReturn(PETSC_SUCCESS);
98			}
99			#endif /* PETSC_HAVE_DYNAMIC_LIBRARIES */
100

Function (Line)	Call count	Block coverage
LMEFinalizePackage (line 27)	called 120 times	79.0%
LMEInitializePackage (line 52)	called 624 times	80.0%
PetscDLLibraryRegister_slepclme (line 93)	called 8 times	76.0%