释放内部数据结构。
C Interface：
int KmlIssCgCleanSI(KmlSolverTask **handle);
int KmlIssCgCleanDI(KmlSolverTask **handle);
参数名 |
类型 |
描述 |
输入/输出 |
|---|---|---|---|
handle |
KmlSolverTask ** |
求解器句柄，传入之前步骤的变量。 |
输入/输出 |
返回值 |
类型 |
描述 |
|---|---|---|
NO_ERROR |
int |
正常执行。 |
KML_SOLVER_INVALID_ARGUMENT |
int |
无效的参数。 |
#include "kml_iss.h"
C Interface：
KmlSolverTask *handle
int n = 8;
double a[17] = { 1.0,1.0,2.0,9.0,2.0,1.0,-3.0,3.0,2.0,9.0,-5.0,6.0,1.0,4.0,1.0,7.0,2.0 };
int ja[17] = { 0,3,4,1,2,3,5,2,7,3,6,4,5,5,7,6,7 };
int ia[9] = {0, 3, 7, 9, 11, 13, 15, 16, 17};
int nb = 1;
double x[8];
int ldx = n;
double b[8] = {4.0, 9.0, 7.0, 6.0, 9.0, 3.0, 2.0, 5.0};
int ldb = n;
int data[] = {0};
int nd = 1;
double data1[] = {0};
KML_SOLVER_PARAM param = ITERATION_COUNT;
int ierr;
ierr = KmlIssCgInitDI(&handle, n, a, ja, ia);
ierr = KmlIssCgAnalyzeDI(&handle);
ierr = KmlIssCgFactorizeDI(&handle);
ierr = KmlIssCgSolveDI(&handle, nb, x, ldx, b, ldb);
ierr = KmlIssCgGetDII(&handle, param, data, nd);
param = TOLERANCE;
ierr = KmlIssCgGetDID(&handl, param, data1, nd);
ierr = KmlIssCgCleanDI(&handle);