align a sparse matrix

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How can i align a sparse matrix.assemble values by their row & column

input = int[,] sparse = new int[,] { { 4, 4, 2 }, { 3, 3, 2 }, { 1, 1, 4 } };

output = int[,] sparse = new int[,] { { 4, 4, 2 }, { 1, 1, 4 }, { 3, 3, 2 } };

Posted 13-Jan-13 9:34am

marchest_21

Updated 13-Jan-13 9:39am

Abhishek Pant

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Sergey Alexandrovich Kryukov 13-Jan-13 22:44pm

What do you mean my "align", anyway? There is no such thing; and matrices do not have any certain graphical representation...
—SA

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Andreas Gieriet · Accepted Answer · 2013-01-13T10:26:00

Solution 1

These matrices are not sparse.
See http://en.wikipedia.org/wiki/Sparse_matrix[^] for further clarification.
Cheers
Andi

Posted 13-Jan-13 10:26am

Andreas Gieriet

Comments

Sergey Alexandrovich Kryukov 13-Jan-13 22:42pm

My 5. First glance at the code sample, and the question: how are they sparse? :-)
—SA

Andreas Gieriet 14-Jan-13 2:01am

Thank you for your 5!
Andi