diff options
Diffstat (limited to 'src/algebra/prs.spad.pamphlet')
| -rw-r--r-- | src/algebra/prs.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/prs.spad.pamphlet b/src/algebra/prs.spad.pamphlet index f3662063..14a68daf 100644 --- a/src/algebra/prs.spad.pamphlet +++ b/src/algebra/prs.spad.pamphlet @@ -295,7 +295,7 @@ PseudoRemainderSequence(R, polR) : Specification == Implementation where old_cf1 : polR := 1 ; cf1 : polR := 0 old_cf2 : polR := 0 ; cf2 : polR := 1 repeat - zero?(Q) => construct(0::polR, 0::polR, 0::R) + zero?(Q) => return construct(0::polR, 0::polR, 0::R) (degP, degQ) := (degree(P), degree(Q)) if odd?(degP) and odd?(degQ) then a := -a if zero?(degQ) then @@ -313,7 +313,7 @@ PseudoRemainderSequence(R, polR) : Specification == Implementation where a : R := 1 old_cf2 : polR := 0 ; cf2 : polR := 1 repeat - zero?(Q) => construct(0::polR, 0::R) + zero?(Q) => return construct(0::polR, 0::R) (degP, degQ) := (degree(P), degree(Q)) if odd?(degP) and odd?(degQ) then a := -a if zero?(degQ) then |