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source: branches/f4grobner/test1.lisp@ 4087

Last change on this file since 4087 was 4084, checked in by Marek Rychlik, 9 years ago

* empty log message *
File size: 930 bytes
Line 
1(in-package :division)
2
3
4#+nil
5(let ((f (string->poly "x^2" '(x y)))
6 ;;(y-sq (string->poly "y^2" '(x y)))
7 (fl (cdr (string->poly "[x+y,x-2*y]" '(x y))))
8 ;;(quotients (cdr (string->poly "[x-y,0]" '(x y))))
9 )
10 (multiple-value-bind (f c division-count)
11 (step (normal-form f fl))
12 (format t "Quotient: ~S~%" (->sexp f))
13 (format t "Coefficient: ~S~%" c)
14 (format t "Division count: ~S~%" division-count)))
15
16(let ((f (string->poly "x^2" '(x y)))
17 ;;(y-sq (string->poly "y^2" '(x y)))
18 (fl (cdr (string->poly "[x+y,x-2*y]" '(x y))))
19 ;;(quotients (cdr (string->poly "[x-y,0]" '(x y))))
20 )
21 (multiple-value-bind (a r c division-count)
22 (step (poly-pseudo-divide f fl))
23 (format t "Quotients: ~S~%" a)
24 (format t "Remainder: ~S~%" (->sexp r))
25 (format t "Coefficient: ~S~%" c)
26 (format t "Division count: ~S~%" division-count)))
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