;;; Compiled by f2cl version 2.0 beta Date: 2006/12/21 03:42:11 
;;; Using Lisp CMU Common Lisp CVS Head 2006-12-02 00:15:46 (19D)
;;; 
;;; Options: ((:prune-labels nil) (:auto-save t) (:relaxed-array-decls t)
;;;           (:coerce-assigns :as-needed) (:array-type ':array)
;;;           (:array-slicing t) (:declare-common nil)
;;;           (:float-format double-float))

(in-package :lapack)


(let* ((zero 0.0) (one 1.0))
  (declare (type (double-float 0.0 0.0) zero)
           (type (double-float 1.0 1.0) one))
  (defun dlascl (type kl ku cfrom cto m n a lda info)
    (declare (type (array double-float (*)) a)
             (type (double-float) cto cfrom)
             (type (f2cl-lib:integer4) info lda n m ku kl)
             (type (simple-array character (*)) type))
    (f2cl-lib:with-multi-array-data
        ((type double-float type-%data% type-%offset%)
         (a double-float a-%data% a-%offset%))
      (prog ((bignum 0.0) (cfrom1 0.0) (cfromc 0.0) (cto1 0.0) (ctoc 0.0)
             (mul 0.0) (smlnum 0.0) (i 0) (itype 0) (j 0) (k1 0) (k2 0) (k3 0)
             (k4 0) (done nil))
        (declare (type (double-float) bignum cfrom1 cfromc cto1 ctoc mul
                                      smlnum)
                 (type (f2cl-lib:integer4) i itype j k1 k2 k3 k4)
                 (type f2cl-lib:logical done))
        (setf info 0)
        (cond
          ((lsame type "G")
           (setf itype 0))
          ((lsame type "L")
           (setf itype 1))
          ((lsame type "U")
           (setf itype 2))
          ((lsame type "H")
           (setf itype 3))
          ((lsame type "B")
           (setf itype 4))
          ((lsame type "Q")
           (setf itype 5))
          ((lsame type "Z")
           (setf itype 6))
          (t
           (setf itype -1)))
        (cond
          ((= itype (f2cl-lib:int-sub 1))
           (setf info -1))
          ((= cfrom zero)
           (setf info -4))
          ((< m 0)
           (setf info -6))
          ((or (< n 0) (and (= itype 4) (/= n m)) (and (= itype 5) (/= n m)))
           (setf info -7))
          ((and (<= itype 3)
                (< lda
                   (max (the f2cl-lib:integer4 1) (the f2cl-lib:integer4 m))))
           (setf info -9))
          ((>= itype 4)
           (cond
             ((or (< kl 0)
                  (> kl
                     (max
                      (the f2cl-lib:integer4
                           (f2cl-lib:int-add m (f2cl-lib:int-sub 1)))
                      (the f2cl-lib:integer4 0))))
              (setf info -2))
             ((or (< ku 0)
                  (> ku
                     (max
                      (the f2cl-lib:integer4
                           (f2cl-lib:int-add n (f2cl-lib:int-sub 1)))
                      (the f2cl-lib:integer4 0)))
                  (and (or (= itype 4) (= itype 5)) (/= kl ku)))
              (setf info -3))
             ((or (and (= itype 4) (< lda (f2cl-lib:int-add kl 1)))
                  (and (= itype 5) (< lda (f2cl-lib:int-add ku 1)))
                  (and (= itype 6)
                       (< lda (f2cl-lib:int-add (f2cl-lib:int-mul 2 kl) ku 1))))
              (setf info -9)))))
        (cond
          ((/= info 0)
           (xerbla "DLASCL" (f2cl-lib:int-sub info))
           (go end_label)))
        (if (or (= n 0) (= m 0)) (go end_label))
        (setf smlnum (dlamch "S"))
        (setf bignum (/ one smlnum))
        (setf cfromc cfrom)
        (setf ctoc cto)
       label10
        (setf cfrom1 (* cfromc smlnum))
        (setf cto1 (/ ctoc bignum))
        (cond
          ((and (> (abs cfrom1) (abs ctoc)) (/= ctoc zero))
           (setf mul smlnum)
           (setf done f2cl-lib:%false%)
           (setf cfromc cfrom1))
          ((> (abs cto1) (abs cfromc))
           (setf mul bignum)
           (setf done f2cl-lib:%false%)
           (setf ctoc cto1))
          (t
           (setf mul (/ ctoc cfromc))
           (setf done f2cl-lib:%true%)))
        (cond
          ((= itype 0)
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i 1 (f2cl-lib:int-add i 1))
                             ((> i m) nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label20))
              label30)))
          ((= itype 1)
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i j (f2cl-lib:int-add i 1))
                             ((> i m) nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label40))
              label50)))
          ((= itype 2)
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i 1 (f2cl-lib:int-add i 1))
                             ((> i
                                 (min (the f2cl-lib:integer4 j)
                                      (the f2cl-lib:integer4 m)))
                              nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label60))
              label70)))
          ((= itype 3)
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i 1 (f2cl-lib:int-add i 1))
                             ((> i
                                 (min
                                  (the f2cl-lib:integer4
                                       (f2cl-lib:int-add j 1))
                                  (the f2cl-lib:integer4 m)))
                              nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label80))
              label90)))
          ((= itype 4)
           (setf k3 (f2cl-lib:int-add kl 1))
           (setf k4 (f2cl-lib:int-add n 1))
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i 1 (f2cl-lib:int-add i 1))
                             ((> i
                                 (min (the f2cl-lib:integer4 k3)
                                      (the f2cl-lib:integer4
                                           (f2cl-lib:int-add k4
                                                             (f2cl-lib:int-sub
                                                              j)))))
                              nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label100))
              label110)))
          ((= itype 5)
           (setf k1 (f2cl-lib:int-add ku 2))
           (setf k3 (f2cl-lib:int-add ku 1))
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i
                              (max
                               (the f2cl-lib:integer4
                                    (f2cl-lib:int-add k1 (f2cl-lib:int-sub j)))
                               (the f2cl-lib:integer4 1))
                              (f2cl-lib:int-add i 1))
                             ((> i k3) nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label120))
              label130)))
          ((= itype 6)
           (setf k1 (f2cl-lib:int-add kl ku 2))
           (setf k2 (f2cl-lib:int-add kl 1))
           (setf k3 (f2cl-lib:int-add (f2cl-lib:int-mul 2 kl) ku 1))
           (setf k4 (f2cl-lib:int-add kl ku 1 m))
           (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                         ((> j n) nil)
             (tagbody
               (f2cl-lib:fdo (i
                              (max
                               (the f2cl-lib:integer4
                                    (f2cl-lib:int-add k1 (f2cl-lib:int-sub j)))
                               (the f2cl-lib:integer4 k2))
                              (f2cl-lib:int-add i 1))
                             ((> i
                                 (min (the f2cl-lib:integer4 k3)
                                      (the f2cl-lib:integer4
                                           (f2cl-lib:int-add k4
                                                             (f2cl-lib:int-sub
                                                              j)))))
                              nil)
                 (tagbody
                   (setf (f2cl-lib:fref a-%data%
                                        (i j)
                                        ((1 lda) (1 *))
                                        a-%offset%)
                           (*
                            (f2cl-lib:fref a-%data%
                                           (i j)
                                           ((1 lda) (1 *))
                                           a-%offset%)
                            mul))
                  label140))
              label150))))
        (if (not done) (go label10))
        (go end_label)
       end_label
        (return (values nil nil nil nil nil nil nil nil nil info))))))

(in-package #-gcl #:cl-user #+gcl "CL-USER")
#+#.(cl:if (cl:find-package '#:f2cl) '(and) '(or))
(eval-when (:load-toplevel :compile-toplevel :execute)
  (setf (gethash 'fortran-to-lisp::dlascl
                 fortran-to-lisp::*f2cl-function-info*)
          (fortran-to-lisp::make-f2cl-finfo
           :arg-types '((simple-array character (1))
                        (fortran-to-lisp::integer4) (fortran-to-lisp::integer4)
                        (double-float) (double-float)
                        (fortran-to-lisp::integer4) (fortran-to-lisp::integer4)
                        (array double-float (*)) (fortran-to-lisp::integer4)
                        (fortran-to-lisp::integer4))
           :return-values '(nil nil nil nil nil nil nil nil nil
                            fortran-to-lisp::info)
           :calls '(fortran-to-lisp::dlamch fortran-to-lisp::xerbla
                    fortran-to-lisp::lsame))))

