Macaulay2 / Macaulay2/M2

error message in selectVariables

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#692 2 comments 0 reactions 1 assignee View on GitHub

@DanGrayson is already working on this.

Since Sep 6, 2017.

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Macaulay2
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Description

I tried this on M2:

R=QQ[x,y,MonomialOrder=>Lex,Inverses=>true];
selectVariables({0},R)

and obtained as the second output:
stdio:12:1:(3): error: Inverses => true not compatible with GRevLex

It seems that selectVariables is not truly keeping the option "MonomialOrder=>Lex" in the subring QQ[x].

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