It is getting harder to find home laser printers, and earlier printer technologies such as dot matrix are almost gone ... printer pins to NumPy matrices Python integration with CUPS using Tea4CUPS ...

r \\ g \\ b \end{bmatrix} \] The latter is best practice, since this allows us to avoid looping over rows/columns of the image, we could just call img.dot(A.T) and it will automatically compute the ...