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Multiple Transformations (Concatenation) Example 2

Creating two circles by transforming a previously defined circle using a reposition matrix. In this case, the object has been rotated and scaled.

$$
$$ Declarations
$$
    ENTITY/CR1,CR2,CR3
    NUMBER/MAT1(12),MAT2(12),MAT3(12)
$$
$$ Geometry Definition
$$
    CR1 =CIRCLE/0,.5,.25
$$
$$ Matrix Definition
$$
    MAT1=MATRIX/XYROT,-90
    MAT2=MATRIX/SCALE,2
    MAT3=MATRIX/MAT1,MAT2
$$
$$ Transformation
$$
    CR2 =TRANSF/MAT3,CR1
$$
$$ Matrix Definition
$$
    MAT1=MATRIX/XYROT,90
    MAT3=MATRIX/MAT2,MAT1
$$
$$ Transformation
$$
    CR3 =TRANSF/MAT3,CR1

Multiplication Matrices