share/colnew/lisp/horder.lisp

   1 ;;; Compiled by f2cl version:
   2 ;;; ("f2cl1.l,v 1.221 2010/05/26 19:25:52 rtoy Exp $"
   3 ;;;  "f2cl2.l,v 1.37 2008/02/22 22:19:33 rtoy Exp $"
   4 ;;;  "f2cl3.l,v 1.6 2008/02/22 22:19:33 rtoy Exp $"
   5 ;;;  "f2cl4.l,v 1.7 2008/02/22 22:19:34 rtoy Exp $"
   6 ;;;  "f2cl5.l,v 1.204 2010/02/23 05:21:30 rtoy Exp $"
   7 ;;;  "f2cl6.l,v 1.48 2008/08/24 00:56:27 rtoy Exp $"
   8 ;;;  "macros.l,v 1.114 2010/05/17 01:42:14 rtoy Exp $")
   9
  10 ;;; Using Lisp CMU Common Lisp CVS Head 2010-05-25 18:21:07 (20A 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 double-float))
  16
  17 (in-package :colnew)
  18
  19
  20 (defun horder (i uhigh hi dmz ncomp k)
  21   (declare (type double-float hi)
  22            (type (array double-float (*)) dmz uhigh)
  23            (type (f2cl-lib:integer4) k ncomp i))
  24   (let ((colloc-coef
  25          (make-array 49
  26                      :element-type 'double-float
  27                      :displaced-to (colloc-part-0 *colloc-common-block*)
  28                      :displaced-index-offset 7)))
  29     (symbol-macrolet ((coef colloc-coef))
  30       (f2cl-lib:with-multi-array-data
  31           ((uhigh double-float uhigh-%data% uhigh-%offset%)
  32            (dmz double-float dmz-%data% dmz-%offset%))
  33         (prog ((fact 0.0) (j 0) (idmz 0) (kin 0) (id 0) (dn 0.0))
  34           (declare (type (f2cl-lib:integer4) id kin idmz j)
  35                    (type double-float dn fact))
  36           (setf dn (/ 1.0 (expt hi (f2cl-lib:int-sub k 1))))
  37           (f2cl-lib:fdo (id 1 (f2cl-lib:int-add id 1))
  38                         ((> id ncomp) nil)
  39             (tagbody
  40               (setf (f2cl-lib:fref uhigh-%data% (id) ((1 1)) uhigh-%offset%)
  41                       0.0)
  42              label10))
  43           (setf kin 1)
  44           (setf idmz
  45                   (f2cl-lib:int-add
  46                    (f2cl-lib:int-mul (f2cl-lib:int-sub i 1) k ncomp)
  47                    1))
  48           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
  49                         ((> j k) nil)
  50             (tagbody
  51               (setf fact (* dn (f2cl-lib:fref coef (kin) ((1 49)))))
  52               (f2cl-lib:fdo (id 1 (f2cl-lib:int-add id 1))
  53                             ((> id ncomp) nil)
  54                 (tagbody
  55                   (setf (f2cl-lib:fref uhigh-%data%
  56                                        (id)
  57                                        ((1 1))
  58                                        uhigh-%offset%)
  59                           (+
  60                            (f2cl-lib:fref uhigh-%data%
  61                                           (id)
  62                                           ((1 1))
  63                                           uhigh-%offset%)
  64                            (* fact
  65                               (f2cl-lib:fref dmz-%data%
  66                                              (idmz)
  67                                              ((1 1))
  68                                              dmz-%offset%))))
  69                   (setf idmz (f2cl-lib:int-add idmz 1))
  70                  label20))
  71               (setf kin (f2cl-lib:int-add kin k))
  72              label30))
  73           (go end_label)
  74          end_label
  75           (return (values nil nil nil nil nil nil)))))))
  76
  77 (in-package #-gcl #:cl-user #+gcl "CL-USER")
  78 #+#.(cl:if (cl:find-package '#:f2cl) '(and) '(or))
  79 (eval-when (:load-toplevel :compile-toplevel :execute)
  80   (setf (gethash 'fortran-to-lisp::horder
  81                  fortran-to-lisp::*f2cl-function-info*)
  82           (fortran-to-lisp::make-f2cl-finfo
  83            :arg-types '((fortran-to-lisp::integer4) (array double-float (1))
  84                         double-float (array double-float (1))
  85                         (fortran-to-lisp::integer4)
  86                         (fortran-to-lisp::integer4))
  87            :return-values '(nil nil nil nil nil nil)
  88            :calls 'nil)))
  89