摘要
PSRCHIVE是一款开源的、面向对象的科学数据分析软件,是一套应用于脉冲星天文学研究的应用包。它通过一系列通用算法实现数据校准与积分、统计分析与模拟以及可视化处理过程,并在脉冲星测时、偏振测量、射频干扰、脉冲变化研究等方面得到了很好的应用。主要概述该软件包含的各种功能,特别是核心应用的各种界面。
PSRCHIVE is an open-source, object-oriented, scientific data analysis software library and application suite for pulsar astronomy. It implements an extensive range of general-purpose algorithms for use in data calibration and integration, statistical analysis and modeling, and data visualization. These are utilized by a variety of applications specialized for tasks such as pulsar timing, polarimetry, radio frequency interference mitigation, and pulse variability studies. This paper presents an overview of PSRCHIVE functionality with some focus on the integrated interfaces developed for the core applications.
出处
《天文研究与技术》
CSCD
2012年第3期237-256,共20页
Astronomical Research & Technology
关键词
脉冲星
软件
数据分析
pulsar
data analysis
software
