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authordos-reis <gdr@axiomatics.org>2007-09-20 14:50:49 +0000
committerdos-reis <gdr@axiomatics.org>2007-09-20 14:50:49 +0000
commit0850ca5458cb09b2d04cec162558500e9a05cf4a (patch)
treeaa76b50f08c662dab9a49b6ee9f0dc7318139ea1 /src/interp/sfsfun-l.lisp
parent6f8caa148526efc14239febdc12f91165389a8ea (diff)
downloadopen-axiom-0850ca5458cb09b2d04cec162558500e9a05cf4a.tar.gz
Revert commits to the wrong tree.
Diffstat (limited to 'src/interp/sfsfun-l.lisp')
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diff --git a/src/interp/sfsfun-l.lisp b/src/interp/sfsfun-l.lisp
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@@ -1,69 +0,0 @@
-;; 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.
-
-
-(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)) ))