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[ 原始碼: iraf-rvsao  ]

套件: iraf-rvsao (2.8.3-1build2)

IRAF package to obtain radial velocities from spectra

This package obtains radial velocities and velocity dispersions using cross-correlation methods or emission line fits. It consists of several SPP tasks:

 * XCSAO and PXCSAO: cross-correlate spectra,
 * EMSAO and PEMSAO: find emission lines in spectra,
 * BCVCORR: solar system barycentric velocity correction,
 * SUMSPEC: add and/or modify spectra,
 * LINESPEC: synthetic emission line templates,
 * EQWIDTH: equivalent widths of lines in spectra,
 * WLRANGE: wavelength overlap range for a list of spectra,
 * LISTSPEC: list pixel, wavelength, delta wavelength, and/or pixel value for
   spectrum image,
 * PIX2WL: wavelength at a given pixel in a spectrum,
 * WL2PIX: pixel at a given wavelength in a spectrum,
 * VELSET Artificially change the redshift of (log-wavelength) spectra

其他與 iraf-rvsao 有關的套件

  • 依賴
  • 推薦
  • 建議
  • dep: iraf
    Image Reduction and Analysis Facility
  • dep: libc6 (>= 2.29)
    GNU C Library: Shared libraries
    同時作為一個虛擬套件由這些套件提供: libc6-udeb
  • dep: libcfitsio8 (>= 3.470~)
    shared library for I/O with FITS format data files
  • dep: libcurl3-gnutls (>= 7.16.2)
    easy-to-use client-side URL transfer library (GnuTLS flavour)
  • dep: libexpat1 (>= 2.0.1)
    XML parsing C library - runtime library
  • enh: iraf
    Image Reduction and Analysis Facility

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硬體架構 套件大小 安裝後大小 檔案
amd64 4,171.5 kB15313 kB [文件列表]