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| author | dos-reis <gdr@axiomatics.org> | 2010-04-26 02:05:39 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2010-04-26 02:05:39 +0000 |
| commit | 95a8891a808572509f7449aa32022df42f8b7ab8 (patch) | |
| tree | b68be5fd0d707dfc45eb4db560775b1ca01849f3 /src/algebra/carten.spad.pamphlet | |
| parent | f50462616a6319727efb50c267a105166f5275e8 (diff) | |
| download | open-axiom-95a8891a808572509f7449aa32022df42f8b7ab8.tar.gz | |
* algebra/carten.spad.pamphlet (CartesianTensor): Satisfy
instantiation of Eltable.
* algebra/clifford.spad.pamphlet (QuadraticForm): Likewise.
* algebra/domain.spad.pamphlet (DomainTemplate): Likewise.
* algebra/files.spad.pamphlet (Library): Likewise.
* algebra/aggcat.spad.pamphlet (LinearAggregate): Extend
instantiation of Eltable.
* algebra/naalg.spad.pamphlet (FiniteRankNonAssociativeAlgebra):
Likewise.
* algebra/pscat.spad.pamphlet (UnivariatePowerSeriesCategory):
Likewise.
* algebra/sex.spad.pamphlet (SExpressionCategory): Likewise.
* algebra/Makefile.pamphlet: Update rules.
Diffstat (limited to 'src/algebra/carten.spad.pamphlet')
| -rw-r--r-- | src/algebra/carten.spad.pamphlet | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/algebra/carten.spad.pamphlet b/src/algebra/carten.spad.pamphlet index 2484508c..65630dc3 100644 --- a/src/algebra/carten.spad.pamphlet +++ b/src/algebra/carten.spad.pamphlet @@ -130,7 +130,8 @@ CartesianTensor(minix, dim, R): Exports == Implementation where dim: NNI R: CommutativeRing - Exports ==> Join(GradedAlgebra(R, NNI), GradedModule(I, NNI)) with + Exports ==> Join(GradedAlgebra(R, NNI), GradedModule(I, NNI),_ + Eltable(I,R)) with coerce: DP(dim, R) -> % ++ coerce(v) views a vector as a rank 1 tensor. @@ -152,8 +153,6 @@ CartesianTensor(minix, dim, R): Exports == Implementation where elt: (%) -> R ++ elt(t) gives the component of a rank 0 tensor. - elt: (%, I) -> R - ++ elt(t,i) gives a component of a rank 1 tensor. elt: (%, I, I) -> R ++ elt(t,i,j) gives a component of a rank 2 tensor. elt: (%, I, I, I) -> R |