MMStencil: Optimizing High-order Stencils on Multicore CPU using Matrix Unit. - Yinuo Wang; Tianqi Mao; Lin Gan; Wubing Wan; Zeyu Song; Jiayu Fu; Lanke He; Wenqiang Wang; Zekun Yin; Wei Xue 003; Guangwen Yang (CoRR, 2025)