MATLAB Programming Fundamentals - MathWorks

Count: 13

KeyType: char

ValueType: double

The Count property is now set to the number of key/value pairs in the Map, 13 , the

KeyType is char, and the ValueType is double.

Combine Map Objects

You can combine Map objects vertically using concatenation. However, the result is not a

vector of Maps, but rather a single Map object containing all key/value pairs of the

contributing Maps. Horizontal vectors of Maps are not allowed. See “Build Map with

Concatenation” on page 14-13, below.

See Also

containers.Map | keys | values

Related Examples

• “Overview of Map Data Structure” on page 14-2


• “Description of Map Class” on page 14-4


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

14 Map Containers