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UltrasphericalJacobiLobattoMatrix

Ultraspherical Lobatto matrix for Jacobi polynomial.

Examples

INTERFACE
MODULE PURE SUBROUTINE UltrasphericalJacobiLobattoMatrix(n, lambda, D, E, &
& alphaCoeff, betaCoeff)
INTEGER(I4B), INTENT(IN) :: n
!! n should be greater than or equal to 1
REAL(DFP), INTENT(IN) :: lambda
!! lambda should be greater than -0.5
REAL(DFP), INTENT(OUT) :: D(:)
!! the size should be 1:n+2
REAL(DFP), INTENT(OUT) :: E(:)
!! the size should be 1:n+1
REAL(DFP), OPTIONAL, INTENT(OUT) :: alphaCoeff(0:)
REAL(DFP), OPTIONAL, INTENT(OUT) :: betaCoeff(0:)
END SUBROUTINE UltrasphericalJacobiLobattoMatrix
END INTERFACE