Function spbequ_
Computes row and column scalings to equilibrate a symmetric positive definite band matrix and reduce its condition number.
extern(C) void spbequ_
(
char* uplo,
int* n,
int* kd,
float* ab,
int* ldab,
float* s,
float* scond,
float* amax,
int* info,
int uplo_len
);