Function chpgvd_

Computes all eigenvalues and eigenvectors of a generalized Hermitian-definite generalized eigenproblem, Ax= lambda Bx, ABx= lambda x, or BAx= lambda x, where A and B are in packed storage. If eigenvectors are desired, it uses a divide and conquer algorithm.

extern(C) void chpgvd_ (
  int* itype,
  char* jobz,
  char* uplo,
  int* n,
  std.complex.Complex!(float)* ap,
  std.complex.Complex!(float)* bp,
  float* w,
  std.complex.Complex!(float)* z,
  int* ldz,
  std.complex.Complex!(float)* work,
  int* lwork,
  float* rwork,
  int* lrwork,
  int* iwork,
  int* liwork,
  int* info,
  int jobz_len,
  int uplo_len
);