Calculating Covariance for Effective Stock Portfolio Management

Discover how to calculate covariance to assess stock relationships and optimize your portfolio, balancing risk and potential ...
Phys.org

Neutral-atom arrays, a rapidly emerging quantum computing platform, get a boost from researchers

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...
GitHub

manastast/array-to-centromere-calculator

Pipeline for calculating centromeric blocks from TRASH repeat-array outputs. Merges tandem-repeat arrays into continuous blocks, applies percentile filtering (25–50–25 + 10% rescue), computes ...
SpaceNews

Dcubed to demonstrate in-space manufacturing of solar arrays

The ARAQYS-D3 mission by Dcubed will demonstrate the ability to manufacture a solar array 15 meters long in orbit. Credit: Dcubed BREMEN, Germany — German satellite component company Dcubed is moving ...
The New York Times

She Has Taken 30 Years to Write a 7-Part Novel About 1 Day. It’s a Sensation.

The Danish author Solvej Balle’s experimental opus reframes the tedium of contemporary life as a source of unexpected wonders. Solvej Balle in her garden in Denmark.Credit...Giulia Mangione for The ...
GitHub

Inaccurate Time Array Calculation in FMCW Simulation Function

The FMCW radar simulation function seems to have an oversight in the calculation of the time array t. Currently, the t array does not account for the adcStart, which is crucial for aligning the start ...
IEEE

On Simulation of Antenna Arrays Using Domain Decomposition Principles

Abstract: This paper presents the evaluation of accuracy and computational efficiency of methods for calculating farfield of antenna arrays using the domain decomposition principles. It first ...