This is a python version of the logarithmic FFT code FFTLog as presented in Appendix B of Hamilton (2000) and published at jila.colorado.edu/~ajsh/FFTLog. A simple ...
Simplify complex physics calculations and accelerate your problem-solving process with a powerful Python calculator. In this video, you’ll learn how Python can streamline your physics workflow by ...
Abstract: We present an efficient technique for enhancing the accuracy of near-to-far-field (NTFF) transformations in the finite-difference time-domain (FDTD) method. By incorporating phase shift fast ...
Today, at its annual Data + AI Summit, Databricks announced that it is open-sourcing its core declarative ETL framework as Apache Spark Declarative Pipelines, making it available to the entire Apache ...
DIFFT is an open-source collection of implementations for the Double-Interpolation FFT method proposed in the paper "An Improved Accuracy Harmonic Extraction Method for Microcontrollers" (Tian & Zhang ...
Mapbox introduced a new javascript library for spatial analysis called Turf.js. On the "Guides to getting started" page, it claims that Turf "helps you analyze, aggregate, and transform data in order ...
Abstract: The cylindrical Taylor-Interpolation FFT (TI-FFT) algorithm for the computation of the near-field and far-field in the "quasicylindrical" geometry has been developed. The cylindrical modal ...