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Diffstat (limited to 'src/algebra/pade.spad.pamphlet')
| -rw-r--r-- | src/algebra/pade.spad.pamphlet | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/pade.spad.pamphlet b/src/algebra/pade.spad.pamphlet index 08d7bdbc..f46e79e4 100644 --- a/src/algebra/pade.spad.pamphlet +++ b/src/algebra/pade.spad.pamphlet @@ -145,7 +145,7 @@ PadeApproximants(R,PS,UP): Exports == Implementation where zero? gps => constInner 0 -- Normalize so numerator or denominator has constant term. ldeg:= min(order dps,order gps) - if ldeg > 0 then + if positive? ldeg then dps := divOutDegree(dps,ldeg) gps := divOutDegree(gps,ldeg) padeInner(l,m,gps,dps) |