MATLAB Programming Fundamentals - MathWorks

(やまだぃちぅ) #1
Make a copy of the ticketMap Map. Write to this copy, and notice that the change is
applied to the original Map object itself:

copiedMap = ticketMap;

copiedMap('AZ12345') = 'unidentified person';
ticketMap('AZ12345')

ans =

unidentified person

Clean up:

remove(ticketMap, 'AZ12345');
clear copiedMap;

See Also
containers.Map | isKey | keys | length | remove | size | values

Related Examples



  • “Create Map Object” on page 14-6

  • “Examine Contents of Map” on page 14-9

  • “Read and Write Using Key Index” on page 14-11

  • “Map to Different Value Types” on page 14-19


14 Map Containers

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