Desktop software for designing and simulating Bessel filters of various types (Low-pass, High-pass, Band-pass, Band-stop) in both analog and digital domains. The application features graphical ...
EIM Technologies' Kickstarter campaign ended on April 16, 2025, reaching ~$108,000 in pledges. The book and associated kits can now be ordered from EIM directly, with details below. EIM used ...
Abstract: This paper aims to provide a tutorial on the visualization of complex functions. The MATLAB-based package ComplexGUI was prepared to illustrate mappings by elementary complex functions. The ...
Quarterly of Applied Mathematics, Vol. 70, No. 1 (March 2012), pp. 77-97 (21 pages) This note deals with the Laplace transforms of integrands of the form xλ Jα (ax) Jβ (bx), which are found in ...
Abstract: This paper aims to provide a tutorial on Bessel functions, and especially on the numer cal evaluation of Bessel integrals. Bessel integrals are asymptotically evaluated using high-frequency ...
This MATLAB script reads a .dat file, which may be the output of the native MATLAB contour function. The input .dat file is loaded by a selection dialog box. The file content has to be a numerical ...
Family dynamics play a vital role in mysteries — sometimes the people who are supposed to love you the most, don’t. And everyone has a family — good, bad, indifferent or missing. ‘We Lie Here’ by ...
Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package. While I’m mostly settled on ggplot2 for static plots, I’m ...