Even if you haven’t seen The Matrix (1999) in years, you probably remember this scene: a bald kid in monk-like robes sits ...

The-Matrix-Keanu-Reeves-Carrie-Anne-Moss Image via Warner Bros. Star Wars, Star Trek, and Alien may have been often considered to be the greatest science fiction franchises of all-time, but the stakes ...

ABSTRACT: The increasing demand for mobile simulation tools has opened new possibilities in engineering applications, particularly in composite material modelling. This paper introduces original ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of computing a matrix inverse using the Newton iteration algorithm. Compared to other algorithms, Newton ...

The inverse transform can create a time-domain waveform where no waveform has been before. In part 2 of this series, we used the discrete Fourier transform to convert a waveform from the time domain ...

The inverse Fourier transform (inverse FFT or iFFT) reverses the operation of the Fourier transform and derives a time-domain representation from a frequency-domain dataset. Figure 1. The inverse ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

I want to calculate virtual-virtual or occupied-occupied density matrix after MP2 calculation, how to get 2e-intergals with different orbital indices and fock-matrix? The formula of virtual-virtual ...