An array variable references a dynamic or dimensioned array.
Example(s)
When an array variable is used to describe a dimensioned array, it must be used with a subscript to indicate the specific variable descriptor in the array:
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a(10) or a(n) |
Otherwise it must be used in a mat statement to indicate all elements in the array:
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mat a = '' |
This sets every variable in the array a to null.
|
matread a from... |
This reads an item and parses the attributes to the dimensioned array a.
See Also