Function strsen_
Reorders the Schur factorization of a matrix in order to find an orthonormal basis of a right invariant subspace corresponding to selected eigenvalues, and returns reciprocal condition numbers (sensitivities) of the average of the cluster of eigenvalues and of the invariant subspace.
extern(C) void strsen_
(
char* job,
char* compq,
int* select,
int* n,
float* t,
int* ldt,
float* q,
int* ldq,
float* wr,
float* wi,
int* m,
float* s,
float* sep,
float* work,
int* lwork,
int* iwork,
int* liwork,
int* info,
int job_len,
int compq_len
);