### 5.60 Mtransform

• Mtransform( <list>, <matrix> ).
• Description: that function applies the <matrix> to the <list> and returns the result. If the <list> contain the constant jump, it is returned in the result without been modified. The <matrice> represents the analytic expression of an affine plane transformation, this is a three complexes list $\left[z1,z2,z3\right]$: $z1$ is the translation vector affix, $z2$ is the affix of the first column vector of the matrix of the linear part in the base (1,i), and $z3$ is the affix of the second column vector of the matrix of the linear part. For example, the identity matrix is written like this: [0,1,i] (This is the default matrix).