public void Vector_Reshape_To_Matrix_2()
{
Vector v = new [] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Matrix ans = new double[,]
{
{ 1, 2 },
{ 3, 4 },
{ 5, 6 },
{ 7, 8 },
{ 9, 10 }
};
Matrix m = v.Reshape(2, VectorType.Col, VectorType.Col);
Assert.Equal(v[0], ans[0, 0]);
Assert.Equal(v[4], ans[2, 0]);
Assert.Equal(v[5], ans[2, 1]);
Assert.Equal(v[9], ans[4, 1]);
}
public void Vector_Reshape_To_Matrix_3()
{
Vector v = new [] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Matrix ans = new double[,]
{
{ 1, 6 },
{ 2, 7 },
{ 3, 8 },
{ 4, 9 },
{ 5, 10 }
};
Matrix m = v.Reshape(2, VectorType.Col, VectorType.Row);
Assert.Equal(v[0], ans[0, 0]);
Assert.Equal(v[4], ans[4, 0]);
Assert.Equal(v[5], ans[0, 1]);
Assert.Equal(v[9], ans[4, 1]);
}
public void Vector_Reshape_To_Matrix_1()
{
Vector v = new [] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Matrix ans = new double[,]
{
{ 1, 2, 3, 4, 5 },
{ 6, 7, 8, 9, 10 }
};
Matrix m = v.Reshape(5, VectorType.Col, VectorType.Col);
Assert.Equal(v[0], ans[0, 0]);
Assert.Equal(v[4], ans[0, 4]);
Assert.Equal(v[5], ans[1, 0]);
Assert.Equal(v[9], ans[1, 4]);
}