脉冲星数据处理软件，读取psrfits文件，校准，画图等。需要cfitsio,tempo2,tempo,fftw,pgplot基本库文件。-the software for pulsar data process is used to read psrfits,calibrate,plot figure and so on. The basic library,cfitsio,tempo2,tempo,fftw,pgplot are needed.