[Pnet-developers] [bugs #11436] Matrix: determinant is wrong

[Marco Bosatta]

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[bugs #11436] Full Item Snapshot:

URL: <http://savannah.gnu.org/bugs/?func=detailitem&item_id=11436>
Project: DotGNU Portable.NET
Submitted by: Marco Bosatta
On: Wed 12/29/2004 at 13:49

Category:  None
Severity:  5 - Average
Item Group:  None
Resolution:  None
Privacy:  Public
Assigned to:  None
Status:  Open


Summary:  Matrix: determinant is wrong

Original Submission:  computation of  determinant in class Matrix.cs
(System.Drawing/Drawing2D) is wrong, in 
method:   public void Invert()
method:   internal void TransformSizeBack(...)

the right result is:
determinant=m11*m22-m12*m21













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<http://savannah.gnu.org/bugs/?func=detailitem&item_id=11436>

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