From a5396a491b1b308b622db3e12da734e6fb1fdb53 Mon Sep 17 00:00:00 2001 From: dos-reis Date: Wed, 12 Oct 2011 16:22:50 +0000 Subject: * algebra/boolean.spad.pamphlet (Reference) [elt]: Remove. [setelt]: Likewise. * algebra/lodof.spad.pamphlet: Adjust use. * algebra/float.spad.pamphlet: Likewise. * algebra/divisor.spad.pamphlet: Likewise. * algebra/curve.spad.pamphlet: Likewise. * algebra/card.spad.pamphlet: Likewise. * algebra/algext.spad.pamphlet: Likewise. * algebra/op.spad.pamphlet: Likewise. * algebra/suls.spad.pamphlet: Likewise. * algebra/sups.spad.pamphlet: Likewise. * algebra/supxs.spad.pamphlet: Likewise. * algebra/suts.spad.pamphlet: Likewise. * algebra/symbol.spad.pamphlet: Likewise. * algebra/view3D.spad.pamphlet: Likewise. * algebra/viewDef.spad.pamphlet: Likewise. --- src/algebra/algext.spad.pamphlet | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'src/algebra/algext.spad.pamphlet') diff --git a/src/algebra/algext.spad.pamphlet b/src/algebra/algext.spad.pamphlet index b5e2d470..ddd0a29b 100644 --- a/src/algebra/algext.spad.pamphlet +++ b/src/algebra/algext.spad.pamphlet @@ -118,19 +118,19 @@ SimpleAlgebraicExtension(R:CommutativeRing, map(lift, v)$VectorFunctions2($, UP)) discriminant() == - if nodisc?() then mkDisc false - disc() + if deref nodisc? then mkDisc false + deref disc mkDisc b == - nodisc?() := b - disc() := discriminant M + setref(nodisc?,b) + setref(disc,discriminant M) traceMatrix() == - if nodiscmat?() then mkDiscMat false + if deref nodiscmat? then mkDiscMat false discmat mkDiscMat b == - nodiscmat?() := b + setref(nodiscmat?,b) mr := minRowIndex discmat; mc := minColIndex discmat for i in 0..d1 repeat for j in 0..d1 repeat -- cgit v1.2.3