Excel’s AGGREGATE Fails on Arrays but Works with Grid Ranges

Learn why the Excel AGGREGATE function fails with arrays and how to fix value errors using helper columns or dynamic LAMBDA and BYROW formulas.
The Lancet

Once-weekly semaglutide 7·2 mg in adults with obesity (STEP UP): a randomised, controlled, phase 3b trial

aFaculty of Medicine, University of Toronto, Toronto, ON, Canada bFaculty of Health and Kinesiology, York University, Toronto, ON, Canada cFaculty of Medicine, McMaster University, Hamilton, ON, ...
IEEE

Enhanced Recursive Multi-step Current Prediction of Satellite Solar Arrays Based on Operating Mode Perception

Abstract: The solar array (SA) serves as the sole energy source for satellites, continuously converting sunlight into electricity to power satellite operations. Sensors placed at key locations on the ...
GitHub

R1-VL: Learning to Reason with Multimodal Large Language Models via Step-wise Group Relative Policy Optimization

Recent studies generally enhance MLLMs' reasoning capabilities via supervised fine-tuning on high-quality chain-of-thought reasoning data, which often leads models to merely imitate successful ...
IEEE

Deep Reinforcement Learning-Based Adaptive Nulling in Phased Array Under Dynamic Environments

Abstract: A phased array consists of multiple antenna elements that can control the direction of the radiated signal by adjusting each antenna element’s phase and amplitude, which are encapsulated in ...