KmlIssGetErrorText

Obtain the last error description that can be read by users. However, this function is not supported yet, and nothing will be returned.

Interface Definition

C interface:

int KmlIssGetErrorText(KmlSolverTask **handle, char *text, int textSize);

Parameters

Parameter	Type	Description	Input/Output
handle	KmlSolverTask **	Solver handle, which transfers a variable defined previously.	Input/Output
text	char *	Stores error text information.	Input/Output
textSize	int	Text size.	Input

Return Values

Return Value	Type	Description
NO_ERROR	int	The execution is successful.
NONZERO_INDEXING	int	Non-zero index.
NO_DIAGONAL_ELEMENT	int	There is no diagonal element.
ZERO_DIAGONAL_ELEMENT	int	The diagonal element is zero.
NO_MEMORY	int	The memory is insufficient.
BAD_HANDLE	int	Handle error.
OUT_OF_EXECUTION_ORDER	int	Incorrect execution sequence.
INCONSISTENT_PERMUTATION	int	Inconsistent permutation.
KML_SOLVER_INVALID_ARGUMENT	int	Invalid parameter.
NOT_IMPLEMENTED	int	The function is not executed.

Dependency

#include "kml_iss.h"

Example

C interface:

    KmlSolverTask *handle
    int n = 8;   
    double a[26] = {1.0, 1.0, 2.0, 9.0, 2.0, 1.0, -3.0, 2.0, 3.0, 2.0, 1.0, 1.0, 9.0, -5.0, 2.0, 6.0, 1.0, -3.0, 1.0, 4.0, 1.0, -5.0, 7.0, 2.0,\
                     1.0, 2.0};
    int ja[26] = {0, 3, 4, 1, 2, 3, 5, 1, 2, 7, 0, 1, 3, 6, 0, 4, 5, 1, 4, 5, 7, 3, 6, 2, 5, 7};
    int ia[9] = {0, 3, 7, 10, 14, 17, 21, 23, 26};

    char *text;
    int textSize;  
    int ierr;
    ierr = KmlIssGcrInitDI(&handle, n, a, ja, ia);
    ierr = KmlIssGetError(&handle,text,textSize);

Parent topic: Single-Node Mode