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prices_tr
2006 Nov 17
1
Manipulating R lists in C
...can't assign the names to the list items - any
suggestions?
Below is what I already have - any comments on things I don't really need
to do as well in terms of creating extra string objects etc are also
helpful.
Many thanks
Tom
======EXTRACT=========
SEXP typeStr, volumeStr, priceStr, typeValStr;
SEXP priceList;
// create main list of vectors (unspecific items )
PROTECT( priceList = allocVector( VECSXP, 3 ) );
// for each item create a label and attach value
PROTECT( typeValStr = allocVector( STRSXP, 1 ) );
SET_STRING_ELT( typeValStr, 0,
mkChar( getPriceDa...