Associative array / dictionary / hash / map

04282018, 06:55 AM
Post: #2




RE: Associative array / dictionary / hash / map
Open Settings, select algebraic entry, after that you can do:
t["one"]:=1; t["two"]:=2; If t is a table, t[index] will return the value stored, or 0 if nothing is stored. The idea is to store sparse matrices with these kinds of objects for efficiency: t:=convert(identity(3),table); t*t; t+t; 

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Associative array / dictionary / hash / map  tcab  04282018, 02:53 AM
RE: Associative array / dictionary / hash / map  parisse  04282018 06:55 AM

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