diff options
Diffstat (limited to 'src/algebra/gpol.spad.pamphlet')
| -rw-r--r-- | src/algebra/gpol.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/gpol.spad.pamphlet b/src/algebra/gpol.spad.pamphlet index a4563b03..3d09fc08 100644 --- a/src/algebra/gpol.spad.pamphlet +++ b/src/algebra/gpol.spad.pamphlet @@ -87,7 +87,7 @@ LaurentPolynomial(R, UP): Exports == Implementation where zero? p => 0::Z::O l := nil()$List(O) v := monomial(1, 1)$UP :: O - while p ^= 0 repeat + while p ~= 0 repeat l := concat(l, toutput(leadingCoefficient p, degree p, v)) p := reductum p reduce("+", l) @@ -140,7 +140,7 @@ LaurentPolynomial(R, UP): Exports == Implementation where poly(p) * monomial(1, order(p)::N)$UP retractIfCan(p:%):Union(R, "failed") == - order(p) ^= 0 => "failed" + order(p) ~= 0 => "failed" retractIfCan poly p if R has Field then |