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Tango support?

 
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sclytrack



Joined: 14 Jul 2006
Posts: 14

PostPosted: Mon Jan 14, 2008 7:23 am    Post subject: Tango support? Reply with quote

Is there going to be tango support for this library?

I mean most of your work goes into tango.
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Please no comments about me passing a 4x4 matrix by value.
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sclytrack



Joined: 14 Jul 2006
Posts: 14

PostPosted: Mon Jan 14, 2008 7:42 am    Post subject: matrix view Reply with quote

RowMajor
0 1 2
3 4 5
6 7 8

ColumnMajor == What lapack does

0 3 6
1 4 7
2 5 8


2x2 view of a 4x4 matrix

0 4 8 12
1 5 9 13
2 6 10 14
3 7 11 15

The view
5 9
6 10

rowCount = 2
columnCount = 2
rowStep = 1
columnStep = allocatedRowCount
allocatedRowCount = 4 //rowCount from the original matrix
allocatedColumnCount = 4 //columnCount from the original matrix
data[5..10]
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Geforce 2 MX
Please no comments about me passing a 4x4 matrix by value.
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sclytrack



Joined: 14 Jul 2006
Posts: 14

PostPosted: Mon Jan 28, 2008 7:21 am    Post subject: Yeps Reply with quote

Okay I got it running. Now all I need is a computer with newer SSE instructions.
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