New instrument at SOAR achieves first light with observations of remarkable binary star system

The SOAR Telescope, located on Cerro Pachón in Chile, has received a major upgrade with the installation of the SOAR Telescope Echelle Spectrograph (STELES). The long-awaited instrument achieved first ...
IEEE

Indexed Binary Operations in the GraphBLAS

Abstract: GraphBLAS is a sparse matrix library for graph algorithms. We could improve the GraphBLAS and support a wider range of applications if we had an indexed binary operator; i.e., a binary ...