Visualizing a quantum wavefunction with macOS’s Grapher. app I’ve been slowly but steadily teaching myself quantum mechanics from a variety of sources: books, YouTube videos, etc The book I’m currently making the most headway through is Griffiths’ Introduction to Quantum Mechanics
How to make a ‘tier’ or bracket formula in Google Sheets It’s not obvious how to accomplish this in Google Sheets, so here’s how to do it First, make your tier schedule You can use a separate sheet if you want, like “Grade Letters”