Random errors are errors made by the person carrying out the measuring, and are usually down to timing incorrectly, or reading the instrument incorrectly. It is important to try to reduce or limit the ...

Python package for modeling structural color in colloidal systems. See the tutorial Jupyter notebook (tutorial.ipynb) for instructions on using the package. You might want to first set up a conda ...

This tool is used to separate color and black & white pages from a PDF file into two separate PDF files. Due to malicious attacks from unknown traffic, we have suspended the free web-based service. In ...