1st column of 1st row
1st column of 2nd row
1st column of 3rd row
1st column of 4th row
2nd column of 1st row
2nd column of 2nd row
2nd column of 3rd row
2nd column of 4th row
3rd column of 1st row
3rd column of 2nd row
3rd column of 3rd row
3rd column of 4th row
4th column of 1st row
4th column of 2nd row
4th column of 3rd row
4th column of 4th row
3D transformation matrix
matrix3d(a1, a2, a3, a4, b1, b2, b3, b4, c1, c2, c3, c4, d1, d2, d3, d4)
specifies a transformation matrix $$\left[ \begin{array}{cccc} a1 & a2 & a3 & a4 \ b1 & b2 & b3 & b4 \ c1 & c2 & c3 & c4 \ d1 & d2 & d3 & d4 \end{array} \right].$$ This function mirrors the CSSmatrix3d
transform function.