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+\documentclass{article}
+\usepackage{axiom}
+\begin{document}
+\title{\$SPAD/src/interp sfsfun-l.lisp}
+\author{Timothy Daly}
+\maketitle
+\begin{abstract}
+\end{abstract}
+\eject
+\tableofcontents
+\eject
+\section{License}
+<<license>>=
+;; Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd.
+;; All rights reserved.
+;;
+;; Redistribution and use in source and binary forms, with or without
+;; modification, are permitted provided that the following conditions are
+;; met:
+;;
+;;     - Redistributions of source code must retain the above copyright
+;;       notice, this list of conditions and the following disclaimer.
+;;
+;;     - Redistributions in binary form must reproduce the above copyright
+;;       notice, this list of conditions and the following disclaimer in
+;;       the documentation and/or other materials provided with the
+;;       distribution.
+;;
+;;     - Neither the name of The Numerical ALgorithms Group Ltd. nor the
+;;       names of its contributors may be used to endorse or promote products
+;;       derived from this software without specific prior written permission.
+;;
+;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+;; IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+;; TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+;; PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+;; OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+;; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+;; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+;; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+;; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+;; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+;; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+@
+<<*>>=
+<<license>>
+
+(in-package "BOOT")
+
+;;
+;; Lisp part of the Scratchpad special function interface.
+;; SMW Feb 91
+;;
+
+;; #-:CCL
+;; (defun |float| (x) (|float| x))
+
+;; Conversion between spad and lisp complex representations
+(defun s-to-c (c) (complex (car c) (cdr c)))
+(defun c-to-s (c) (cons (realpart c) (imagpart c)))
+(defun c-to-r (c)
+    (let ((r (realpart c)) (i (imagpart c)))
+      (if (or (zerop i) (< (abs i) (* 1.0E-10 (abs r))))
+	  r
+	(|error| "Result is not real.")) ))
+
+;; Wrappers for functions in the special function package
+(defun rlngamma  (x)           (|lnrgamma| x) )
+(defun clngamma  (z)   (c-to-s (|lncgamma| (s-to-c z)) ))
+
+;; #-:CCL
+(defun rgamma    (x)           (|rgamma|   x))
+(defun cgamma    (z)   (c-to-s (|cgamma|   (s-to-c z)) ))
+
+(defun rpsi      (n x)         (|rPsi|     n x) )
+(defun cpsi      (n z) (c-to-s (|cPsi|     n (s-to-c z)) ))
+
+(defun rbesselj  (n x) (c-to-r (|BesselJ| n x)) ))
+(defun cbesselj  (v z) (c-to-s (|BesselJ| (s-to-c v) (s-to-c z)) ))
+ 
+(defun rbesseli  (n x) (c-to-r (|BesselI| n x)) ))
+(defun cbesseli  (v z) (c-to-s (|BesselI| (s-to-c v) (s-to-c z)) ))
+
+(defun chyper0f1 (a z) (c-to-s (|chebf01| (s-to-c a) (s-to-c z)) ))
+@
+\eject
+\begin{thebibliography}{99}
+\bibitem{1} nothing
+\end{thebibliography}
+\end{document}