transpose of a non square matrix

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can anyone help me in finding the transpose of a non square matrix by ging code...plz give steps to solve this or give code if u can in c# many examples on internet show code only for square matrix..

Posted 4-Jun-13 2:05am

luckycode

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3 solutions

Solution 1

Looks like homework?

Try here[^]

Posted 4-Jun-13 2:08am

Prasad_Kulkarni

Solution 2

I can't give you an example, but Math.Net Numerics can do it:

http://mathnetnumerics.codeplex.com/[^]

Posted 4-Jun-13 2:13am

Ron Beyer

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CPallini · Accepted Answer · 2013-06-04T02:18:00

You know the transpose of a matrix is defined this way:

A^T_ij = A_ji

That implies that, for instance, a 2x3 matrix, transposed, will become 3x2.

Suppose the input matrix is represented by an array a having dimensions M,N, your code has to:

Create a new array, say b, having dimensions N,M.
Set all the new array items according to the above rule, namely b[i][j] = a[j][i].

That's all.