GCC Code Coverage Report

Directory:	./
File:	src/lme/interface/dlregislme.c
Date:	2026-01-12 03:57:26

	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()`
    
      @*/
    
      139
      PetscErrorCode LMEFinalizePackage(void)
    
      {
    
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      139
        PetscFunctionBegin;
    
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      139
        PetscCall(PetscFunctionListDestroy(&LMEList));
    
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      139
        PetscCall(PetscFunctionListDestroy(&LMEMonitorList));
    
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      139
        PetscCall(PetscFunctionListDestroy(&LMEMonitorCreateList));
    
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      139
        PetscCall(PetscFunctionListDestroy(&LMEMonitorDestroyList));
    
      139
        LMEPackageInitialized       = PETSC_FALSE;
    
      139
        LMERegisterAllCalled        = PETSC_FALSE;
    
      139
        LMEMonitorRegisterAllCalled = PETSC_FALSE;
    
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      139
        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()`
    
      @*/
    
      698
      PetscErrorCode LMEInitializePackage(void)
    
      {
    
      698
        char           logList[256];
    
      698
        PetscBool      opt,pkg;
    
      698
        PetscClassId   classids[1];
    
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      698
        PetscFunctionBegin;
    
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      698
        if (LMEPackageInitialized) PetscFunctionReturn(PETSC_SUCCESS);
    
      139
        LMEPackageInitialized = PETSC_TRUE;
    
        /* Register Classes */
    
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      139
        PetscCall(PetscClassIdRegister("Lin. Matrix Equation",&LME_CLASSID));
    
        /* Register Constructors */
    
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      139
        PetscCall(LMERegisterAll());
    
        /* Register Monitors */
    
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      139
        PetscCall(LMEMonitorRegisterAll());
    
        /* Register Events */
    
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      139
        PetscCall(PetscLogEventRegister("LMESetUp",LME_CLASSID,&LME_SetUp));
    
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      139
        PetscCall(PetscLogEventRegister("LMESolve",LME_CLASSID,&LME_Solve));
    
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      139
        PetscCall(PetscLogEventRegister("LMEComputeError",LME_CLASSID,&LME_ComputeError));
    
        /* Process Info */
    
      139
        classids[0] = LME_CLASSID;
    
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      139
        PetscCall(PetscInfoProcessClass("lme",1,&classids[0]));
    
        /* Process summary exclusions */
    
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      139
        PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
    
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      139
        if (opt) {
    
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      10
          PetscCall(PetscStrInList("lme",logList,',',&pkg));
    
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      10
          if (pkg) PetscCall(PetscLogEventDeactivateClass(LME_CLASSID));
    
        }
    
        /* Register package finalizer */
    
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      139
        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.
    
       */
    
      10
      SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepclme(void)
    
      {
    
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      10
        PetscFunctionBegin;
    
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      10
        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		139	PetscErrorCode LMEFinalizePackage(void)
28			{
29	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	139	PetscFunctionBegin;
30	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscFunctionListDestroy(&LMEList));
31	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscFunctionListDestroy(&LMEMonitorList));
32	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscFunctionListDestroy(&LMEMonitorCreateList));
33	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscFunctionListDestroy(&LMEMonitorDestroyList));
34		139	LMEPackageInitialized = PETSC_FALSE;
35		139	LMERegisterAllCalled = PETSC_FALSE;
36		139	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.	139	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		698	PetscErrorCode LMEInitializePackage(void)
53			{
54		698	char logList[256];
55		698	PetscBool opt,pkg;
56		698	PetscClassId classids[1];
57
58	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	698	PetscFunctionBegin;
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60		139	LMEPackageInitialized = PETSC_TRUE;
61			/* Register Classes */
62	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscClassIdRegister("Lin. Matrix Equation",&LME_CLASSID));
63			/* Register Constructors */
64	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(LMERegisterAll());
65			/* Register Monitors */
66	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(LMEMonitorRegisterAll());
67			/* Register Events */
68	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscLogEventRegister("LMESetUp",LME_CLASSID,&LME_SetUp));
69	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscLogEventRegister("LMESolve",LME_CLASSID,&LME_Solve));
70	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscLogEventRegister("LMEComputeError",LME_CLASSID,&LME_ComputeError));
71			/* Process Info */
72		139	classids[0] = LME_CLASSID;
73	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscInfoProcessClass("lme",1,&classids[0]));
74			/* Process summary exclusions */
75	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	PetscCall(PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt));
76	2/2 ✓ Branch 0 taken 10 times. ✓ Branch 1 taken 10 times.	139	if (opt) {
77	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	10	PetscCall(PetscStrInList("lme",logList,',',&pkg));
78	5/8 ✓ Branch 0 taken 10 times. ✗ Branch 1 not taken. ✓ Branch 2 taken 2 times. ✓ Branch 3 taken 8 times. ✓ Branch 4 taken 2 times. ✗ Branch 5 not taken. ✗ Branch 6 not taken. ✓ Branch 7 taken 2 times.	10	if (pkg) PetscCall(PetscLogEventDeactivateClass(LME_CLASSID));
79			}
80			/* Register package finalizer */
81	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	139	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		10	SLEPC_EXTERN PetscErrorCode PetscDLLibraryRegister_slepclme(void)
94			{
95	1/2 ✓ Branch 0 taken 2 times. ✗ Branch 1 not taken.	10	PetscFunctionBegin;
96	4/6 ✓ Branch 0 taken 2 times. ✓ Branch 1 taken 8 times. ✓ Branch 2 taken 2 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2 times.	10	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 139 times	79.0%
LMEInitializePackage (line 52)	called 698 times	80.0%
PetscDLLibraryRegister_slepclme (line 93)	called 10 times	76.0%