Class C10a3 ... Bessel functions J, Y, and H of real argument and real order

• Parent class.
• Top of Tree

Modules for class C10a3

• BESSEL C routines for evaluation of Bessel and hypergeometric functions of a real argum ...
• QFLOAT C routines for extended-precision evaluation of mathematical functions. Includes ...

• BESJ (DBESJ) Sequence of Bessel functions, J(alpha+k-1)(x) k=1,...,N for positive real alpha, ...
• BESY Sequence of Bessel functions Y(alpha + k-1)(x), k=1,n for positive x and non-neg ...
• DBESJ (BESJ) Sequence of Bessel functions J(ALPHA+k-1)(x), k=1,...n for non-negative ALPHA an ...

• COULFG A subroutine to compute the regular and irregular Coulomb wave functions F and G ...

• BSJS (DBSJS) Sequence of Bessel functions Jr(x), for r real and positive.
• BSYS (DBSYS) Sequence of Bessel functions Yr(x), for real nonnegative r and positive x.
• DBSJS (BSJS) Sequence of Bessel functions Jr(x), for real and positive r.
• DBSYS (BSYS) Sequence of Bessel functions Yr(x), for real nonnegative r and positive x.

• BESZ A fast zero finder for Bessel functions J_nu(x). (Written by E. Onofri.).

• NAG_BESSEL_J_ALPHA Bessel functions Jalpha+n-1 (x) or Jalpha-n+1 (x) for real x ne 0 when nl < 0, n ...
• NAG_BESSEL_ZEROS Zeros of Bessel functions Jalpha(x), J'alpha(x), Yalpha(x) or Y'alpha(x) for rea ...

• BESJ (DBESJ) Sequence of Bessel functions, J(alpha+k-1)(x), k=1, ..., n for non-negative alph ...
• DBESJ (BESJ) Sequence of Bessel functions, J(alpha+k-1)(x), k=1, ..., n for non-negative alph ...

• BESJ (DBESJ) Compute an N member sequence of J Bessel functions J/SUB(ALPHA+K-1)/(X), K=1, ..
• BESY (DBESY) Implement forward recursion on the three term recursion relation for a sequence ...
• DBESJ (BESJ) Compute an N member sequence of J Bessel functions J/SUB(ALPHA+K-1)/(X), K=1, ..
• DBESY (BESY) Implement forward recursion on the three term recursion relation for a sequence ...

• RJBESL Calculates Bessel functions J sub(N+ALPHA) (X) for non-negative argument X, and ...
• RYBESL Calculates Bessel functions Y SUB(N+ALPHA) (X) for non-negative argument X, and ...

• 511 IBESS and JBESS: CDC 6600 Fortran subroutines for Bessel functions Iv(x) and Jv( ...