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Rev 12 Rev 39
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{
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{
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	Vec3f norm(1,0,0);
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    Vec3f norm(1,0,0);
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	norm.normalize();
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    norm.normalize();
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	Vec3f a,b;
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    Vec3f a,b;
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 - 
 
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	orthogonal(norm,a,b);
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    orthogonal(norm,a,b);
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	cout << "The frame " << endl;
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    cout << "The frame " << endl;
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	cout << norm << a << b << endl;
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    cout << norm << a << b << endl;
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	  {
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    {
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	    Vec3f p = 1.0f*frand()*norm + 2.02f*frand()*a + 3.05f*frand()*b;
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	Vec3f p = 1.0f*frand()*norm + 2.02f*frand()*a + 3.05f*frand()*b;
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	    vec.push_back(p);
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	vec.push_back(p);
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	  }
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    }
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	Mat3x3f A(0);
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    Mat3x3f A(0);
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	Vec3f m = covariance(vec, A);
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    Vec3f m = covariance(vec, A);
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	cout << "Mean and covariance " << endl;
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    cout << "Mean and covariance " << endl;
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	cout << m << "\n" << A << endl;
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    cout << m << "\n" << A << endl;