Crate pfapack

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Modules

  • Computes the Pfaffian of a banded skew-symmetric matrix taking special care to avoid numerical under- or overflow.
  • Computes the Pfaffian of a banded skew-symmetric matrix.
  • Reduces a complex skew-symmetric band matrix A to real skew-symmetric tridiagonal form T by a unitary congruence transformation.
  • Computes the Pfaffian of a skew-symmetric matrix, with care to overflow.
  • Computes the Pfaffian of a skew-symmetric matrix.
  • Reduces a real skew-symmetric matrix A to skew-symmetric tridiagonal form T by an orthogonal similarity transformation.
  • Computes the factorization of a skew-symmetric matrix A using the Parlett-Reid algorithm.

Type Definitions