KmlIssPcStructilu0Clean

Release the internal data structure.

Interface Definition

C interface:

int KmlIssPcStructilu0Clean(KmlIssPsStructilu0Handle gSmoother);

Parameters

Parameter	Type	Description	Input/Output
gSmoother	KmlIssPsStructilu0Handle	Solver handle. handle cannot be a null pointer.	Input/Output

Return Value

Return Value	Type	Description
KMLSS_NO_ERROR	int	The execution is successful.

Dependency

#include "kml_struct_ilu.h"

Example

C interface:

int xl = 5;
int yl = 5;
int zl = 5;
int xr = 6;
int yr = 6;
int zr = 6;
int ybegin = 5;
int yend = 6;
int zbegin = 5;
int zend = 6;
float *v = (float*)malloc(sizeof(float) * 171);
float *b = (float*)malloc(sizeof(float) * 9);
float *x = (float*)malloc(sizeof(float) * 9);
for (int i=0; i<171; i++) {
    v[i] = rand();
}
for (int i=0; i<9; i++) {
    b[i] = rand();
    x[i] = rand();
}
KmlIssPsStructilu0Handle gSmoother;
KmlIssPcStructilu0Setup(&gSmoother, v, &xl, &xr, &yl, &yr, &zl, &zr);
KmlIssPcStructilu0Apply(gSmoother, b, x);
KmlIssPcStructilu0Clean(gSmoother);

Parent topic: PRECOND