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Programming-Idioms

History of Idiom 26 > diff from v25 to v26

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Version 25

2016-02-18, 17:21:40

Version 26

2016-02-19, 14:23:18

Idiom #26 Create a 2-dimensional array

Declare and initialize a matrix x having m rows and n columns, containing real numbers.

Idiom #26 Create a 2-dimensional array

Declare and initialize a matrix x having m rows and n columns, containing real numbers.

Code 
$x = array(array(1,2), array(3,4));