Hello Waldek,
outputTran contains something like this...
VECP x =>
outputTran ['BRACKET,['AGGLST,:[x.i for i in 0..MAXINDEX x]]]
In order to translate that into spad I need to be able to deal with
arrays in OutputForm. But I'm already unable to ask whether x is a
string, i.e. I have to assume that SExpression is the Rep of OutputForm.
That might be OK and gives me functions like string? and integer? and a
few others. But I cannot ask whether the given x is an array. Honestly,
I don't even know whether an array counts as a proper thing that falls
under SExpression, i.e. that it wouldn't be wrong to say
sex: SExpression := x pretend SExpression
right at the beginning of the SPAD translation. In fact, I think all tha
LISP functionality (like VECP) should be moved to SExpression and
SExpression should get appropriate exports.
Any suggestion?
Thank you
Ralf
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