gram_savitzky_golay:基于Gram多项式的Savitzky-Golay滤波的C ++实现

gram_savitzky_golay 基于Gram多项式的Savitzky-Golay过滤的C ++实现，如 安装 从Ubunu包 # Make sure you have required tools sudo apt install apt-transport-https lsb-release ca-certificates gnupg # Add our key sudo apt-key adv --keyserver ' hkp://keyserver.ubuntu.com:80 ' --recv-key F6D3710D0B5016967A994DFFA650E12EFF6D3EDE # Add our repository echo " deb https://dl.bintray.com/arntanguy/ppa-head bionic main " | sudo t