Let's take the average of data
[Spectrum: Auto SP sum]


This TASK is to take weighted (1/rms2) average of data at the same point. The input spectral file can contain spectra at one or many observational points (mapping) from different spectrometers.
reference: Auto SP sum

* NOTICE:
Spectra will be appended if the name of the output file already exists.

* USAGE:
1. Starting Auto SP sum
Click [Auto SP sum] on Button Panel. The following parameter window appears.

< Parameter window for Auto SP sum >

2. Setting up parameters
  1. Type file name in "spectrum file(in)" or select a file from [File List]. Usage of [File List]
  2. Specify file name for output in "spectral file(out)", and set extension to 'ATSUM'.
  3. Type "1" in 'searching accuracy (")'.
  4. Set "Mode" to 'NORMAL'.
  5. Click [All sp.#], or type spectrum numbers that you want to sum on the <Spectrum Window> (ex. 1,2,3 or 1-4). Usage of <Spectrum Window>

3. Execution
  1. Click [Exec] in the menu bar, and select [Activate program] from the pull-down menu.
  2. This TASK ends with the message "Appears to have ended successfully" in the message window.
Last update: June 26, 2006
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NewStar Manual Index NewStar Manual <basic> NewStar Manual <reference>