operations on rectangular arrays
dominic jones
dominic.jones at gmx.co.uk
Wed Nov 14 03:35:27 PST 2012
Hello,
This code snippet:
int[][] A = [[1, 2], [2, 3]];
int[][] B = [[2, 3], [1, 2]];
int[2][2] C;
C = A[][] + B[][];
fails with the message:
"Error: cannot implicitly convert expression (A[][] + B[][]) of
type int[][] to int[2LU][]"
Is there a succinct work-around (i.e. without using foreach)? And
will such statements one day be possible?
The section in http://dlang.org/arrays.html on rectangular arrays
offers no use cases to follow.
Thank you,
Dominic Jones
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