Algorithm as described in "CoSaMP: Iterative signal recovery from incomplete and inaccurate samples" -Algorithm as described in "CoSaMP: Iterative signal recovery from incomplete and inaccurate samples"

介绍Linux和Windows双系统的情况下，重装了windows之后Linux的启动项丢失，本技术经验就是修复双系统的启动项-Linux recovery the start，it is very good！