安装
1.下载地址为http://sourceforge.net/projects/gnuplot/files/
解压 tar zxvf gnuplot-5.2.5.tar.gz
2.配置安装路径
cd gnuplot-4.6.0
./configure --prefix=/usr/local/software/gnuplot
4.编译
make
5.安装
make install
6.配置环境变量
vim .bashrc
export GNUPLOT=/public/software/gnuplot
export PATH=/public/software/gnuplot/bin:$PATH
export MANPATH=/public/software/gnuplot/share/man/man1:$MANPATH
7.启用环境
source .bashrc