Function dptsvx_
extern(C) void dptsvx_
(
char* fact,
int* n,
int* nrhs,
double* d,
double* e,
double* df,
double* ef,
double* b,
int* ldb,
double* x,
int* ldx,
double* rcond,
double* ferr,
double* berr,
double* work,
int* info,
int fact_len
);