Function ssbgst_
Reduces a real symmetric-definite banded generalized eigenproblem A x = lambda B x to standard form, where B has been factorized by SPBSTF (Crawford's algorithm).
extern(C) void ssbgst_
(
char* vect,
char* uplo,
int* n,
int* ka,
int* kb,
float* ab,
int* ldab,
float* bb,
int* ldbb,
float* x,
int* ldx,
float* work,
int* info,
int vect_len,
int uplo_len
);