hpgst

Reduces a Hermitian-definite generalized eigenproblem Ax= lambda Bx, ABx= lambda x, or BAx= lambda x, to standard form, where A and B are held in packed storage, and B has been factorized by CPPTRF.

  1. void hpgst(f_int itype, char uplo, f_int n, f_cfloat* ap, f_cfloat* bp, f_int info)
  2. void hpgst(f_int itype, char uplo, f_int n, f_cdouble* ap, f_cdouble* bp, f_int info)

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