Function ztgevc_
extern(C) void ztgevc_
(
char* side,
char* howmny,
int* select,
int* n,
std .complex .Complex!(double)* a,
int* lda,
std .complex .Complex!(double)* b,
int* ldb,
std .complex .Complex!(double)* vl,
int* ldvl,
std .complex .Complex!(double)* vr,
int* ldvr,
int* mm,
int* m,
std .complex .Complex!(double)* work,
double* rwork,
int* info,
int side_len,
int howmny_len
);