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Changeset 3640 for branches/f4grobner


Ignore:
Timestamp:
2015-09-05T20:41:40-07:00 (9 years ago)
Author:
Marek Rychlik
Message:

* empty log message *

File:
1 edited

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  • branches/f4grobner/polynomial.lisp

    r3639 r3640  
    200200            (let ((s (funcall ,add/subtract-fn (lc p) (lc q))))
    201201              (cond
    202                 ((r-zerop s)
     202                ((universal-zerop s)
    203203                 (setf p (cdr p))
    204204                 )
    … …  
    315315                    (let ((prod (left-tensor-product-by term other)))
    316316                      (cond
    317                         ((r-zerop prod) nil)
     317                        ((universal-zerop prod) nil)
    318318                        (t (list prod)))))
    319319                (poly-termlist self)))
    … …  
    326326                    (let ((prod (right-tensor-product-by term other)))
    327327                      (cond
    328                         ((r-zerop prod) nil)
     328                        ((universal-zerop prod) nil)
    329329                        (t (list prod)))))
    330330                (poly-termlist self)))
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