share/odepack/src/odrv.lisp

   1 ;;; Compiled by f2cl version:
   2 ;;; ("f2cl1.l,v 95098eb54f13 2013/04/01 00:45:16 toy $"
   3 ;;;  "f2cl2.l,v 95098eb54f13 2013/04/01 00:45:16 toy $"
   4 ;;;  "f2cl3.l,v 96616d88fb7e 2008/02/22 22:19:34 rtoy $"
   5 ;;;  "f2cl4.l,v 96616d88fb7e 2008/02/22 22:19:34 rtoy $"
   6 ;;;  "f2cl5.l,v 95098eb54f13 2013/04/01 00:45:16 toy $"
   7 ;;;  "f2cl6.l,v 1d5cbacbb977 2008/08/24 00:56:27 rtoy $"
   8 ;;;  "macros.l,v 1409c1352feb 2013/03/24 20:44:50 toy $")
   9
  10 ;;; Using Lisp CMU Common Lisp snapshot-2013-11 (20E Unicode)
  11 ;;;
  12 ;;; Options: ((:prune-labels nil) (:auto-save t) (:relaxed-array-decls t)
  13 ;;;           (:coerce-assigns :as-needed) (:array-type ':array)
  14 ;;;           (:array-slicing t) (:declare-common nil)
  15 ;;;           (:float-format single-float))
  16
  17 (in-package "ODEPACK")
  18
  19
  20 (defun odrv (n ia ja a p ip nsp isp path flag)
  21   (declare (type (array double-float (*)) a)
  22            (type (array f2cl-lib:integer4 (*)) isp ip p ja ia)
  23            (type (f2cl-lib:integer4) flag path nsp n))
  24   (f2cl-lib:with-multi-array-data
  25       ((ia f2cl-lib:integer4 ia-%data% ia-%offset%)
  26        (ja f2cl-lib:integer4 ja-%data% ja-%offset%)
  27        (p f2cl-lib:integer4 p-%data% p-%offset%)
  28        (ip f2cl-lib:integer4 ip-%data% ip-%offset%)
  29        (isp f2cl-lib:integer4 isp-%data% isp-%offset%)
  30        (a double-float a-%data% a-%offset%))
  31     (prog ((dflag nil) (v 0) (l 0) (head 0) (tmp 0) (q 0) (next 0)
  32            (max (the f2cl-lib:integer4 0)))
  33       (declare (type (f2cl-lib:integer4) max next q tmp head l v)
  34                (type f2cl-lib:logical dflag))
  35       (setf flag 0)
  36       (if (or (< path 1) (< 5 path)) (go label111))
  37       (if
  38        (/=
  39         (f2cl-lib:int-mul (f2cl-lib:int-sub path 1)
  40                           (f2cl-lib:int-sub path 2)
  41                           (f2cl-lib:int-sub path 4))
  42         0)
  43        (go label1))
  44       (setf max (the f2cl-lib:integer4 (truncate (- nsp n) 2)))
  45       (setf v 1)
  46       (setf l (f2cl-lib:int-add v max))
  47       (setf head (f2cl-lib:int-add l max))
  48       (setf next (f2cl-lib:int-add head n))
  49       (if (< max n) (go label110))
  50       (multiple-value-bind
  51             (var-0 var-1 var-2 var-3 var-4 var-5 var-6 var-7 var-8 var-9
  52              var-10)
  53           (md n ia ja max
  54            (f2cl-lib:array-slice isp-%data%
  55                                  f2cl-lib:integer4
  56                                  (v)
  57                                  ((1 *))
  58                                  isp-%offset%)
  59            (f2cl-lib:array-slice isp-%data%
  60                                  f2cl-lib:integer4
  61                                  (l)
  62                                  ((1 *))
  63                                  isp-%offset%)
  64            (f2cl-lib:array-slice isp-%data%
  65                                  f2cl-lib:integer4
  66                                  (head)
  67                                  ((1 *))
  68                                  isp-%offset%)
  69            p ip
  70            (f2cl-lib:array-slice isp-%data%
  71                                  f2cl-lib:integer4
  72                                  (v)
  73                                  ((1 *))
  74                                  isp-%offset%)
  75            flag)
  76         (declare (ignore var-0 var-1 var-2 var-3 var-4 var-5 var-6 var-7 var-8
  77                          var-9))
  78         (setf flag var-10))
  79       (if (/= flag 0) (go label100))
  80      label1
  81       (if
  82        (/=
  83         (f2cl-lib:int-mul (f2cl-lib:int-sub path 2)
  84                           (f2cl-lib:int-sub path 3)
  85                           (f2cl-lib:int-sub path 4)
  86                           (f2cl-lib:int-sub path 5))
  87         0)
  88        (go label2))
  89       (setf tmp (f2cl-lib:int-sub (f2cl-lib:int-add nsp 1) n))
  90       (setf q
  91               (f2cl-lib:int-sub tmp
  92                                 (f2cl-lib:int-sub
  93                                  (f2cl-lib:fref ia-%data%
  94                                                 ((f2cl-lib:int-add n 1))
  95                                                 ((1 *))
  96                                                 ia-%offset%)
  97                                  1)))
  98       (if (< q 1) (go label110))
  99       (setf dflag (or (= path 4) (= path 5)))
 100       (sro n ip ia ja a
 101        (f2cl-lib:array-slice isp-%data%
 102                              f2cl-lib:integer4
 103                              (tmp)
 104                              ((1 *))
 105                              isp-%offset%)
 106        (f2cl-lib:array-slice isp-%data%
 107                              f2cl-lib:integer4
 108                              (q)
 109                              ((1 *))
 110                              isp-%offset%)
 111        dflag)
 112      label2
 113       (go end_label)
 114      label100
 115       (go end_label)
 116      label110
 117       (setf flag (f2cl-lib:int-add (f2cl-lib:int-mul 10 n) 1))
 118       (go end_label)
 119      label111
 120       (setf flag (f2cl-lib:int-add (f2cl-lib:int-mul 11 n) 1))
 121       (go end_label)
 122      end_label
 123       (return (values nil nil nil nil nil nil nil nil nil flag)))))
 124
 125 (in-package #:cl-user)
 126 #+#.(cl:if (cl:find-package '#:f2cl) '(and) '(or))
 127 (eval-when (:load-toplevel :compile-toplevel :execute)
 128   (setf (gethash 'fortran-to-lisp::odrv fortran-to-lisp::*f2cl-function-info*)
 129           (fortran-to-lisp::make-f2cl-finfo
 130            :arg-types '((fortran-to-lisp::integer4)
 131                         (array fortran-to-lisp::integer4 (*))
 132                         (array fortran-to-lisp::integer4 (*))
 133                         (array double-float (*))
 134                         (array fortran-to-lisp::integer4 (*))
 135                         (array fortran-to-lisp::integer4 (*))
 136                         (fortran-to-lisp::integer4)
 137                         (array fortran-to-lisp::integer4 (*))
 138                         (fortran-to-lisp::integer4)
 139                         (fortran-to-lisp::integer4))
 140            :return-values '(nil nil nil nil nil nil nil nil nil
 141                             fortran-to-lisp::flag)
 142            :calls '(fortran-to-lisp::sro fortran-to-lisp::md))))
 143