论文标题
SIGWFAST：用于计算标量引起的重力波光谱的Python包装
SIGWfast: a python package for the computation of scalar-induced gravitational wave spectra
论文作者
论文摘要
SIGWFAST是一种Python代码，用于从原始标量功率谱中计算标量引起的重力波谱，可以以分析或数值形式给出。 SigwFast的编写旨在易于安装和使用，并快速产生结果，通常在几秒钟内。为此，该代码在Python内采用了矢量化技术，但是也可以选择编译C ++模块来执行相关集成，从而进一步加速计算。仅Python版本应在支持Python 3的所有平台上运行。采用C ++模块的版本仅适用于Linux和MacOS系统。
SIGWfast is a python code to compute the scalar-induced gravitational wave spectrum from a primordial scalar power spectrum that can be given in analytical or numerical form. SIGWfast was written with the aim of being easy to install and use, and to produce results fast, typically in a matter of a few seconds. To this end the code employs vectorization techniques within python, but there is also the option to compile a C++ module to perform the relevant integrations, further accelerating the computation. The python-only version should run on all platforms that support python 3. The version employing the C++ module is only available for Linux and MacOS systems.
