gwl-print-psd.cc File Reference

Program to print the power/amplitude spectral density of a time series. More...

#include "ffl.h"
#include "Spectrum.h"

Include dependency graph for gwl-print-psd.cc:

Functions
int	main (int argc, char *argv[])
	Main program. More...

Detailed Description

Program to print the power/amplitude spectral density of a time series.

    cerr<<"This program computes and plots the power/amplitude spectral density of a given channel."<<endl;
    cerr<<"A FFL (or LCF) file must be provided, as well as a GPS range."<<endl;
    cerr<<"The PSD (and ASD) of a given channel is computed and saved as a TGraph in a ROOT file."<<endl;
    cerr<<"Optionally the frequency resolution can be specified (=1 Hz by default)"<<endl;
    cerr<<""<<endl;
    cerr<<"usage:"<<endl;
    cerr<<argv[0]<<" [ffl file] [channel name] [gps start] [gps end] ([PSD frequency resolution])"<<endl; 
    cerr<<""<<endl;
    cerr<<"[ffl file]                 Path to FFL (or LCF) file."<<endl;
    cerr<<"[channel name]             Channel name."<<endl;
    cerr<<"[gps start]                GPS start."<<endl;
    cerr<<"[gps end]                  GPS end."<<endl;
    cerr<<"[PSD frequency resolution] Spectrum frequency resolution in [Hz]."<<endl;
    cerr<<""<<endl;

Author

Florent Robinet - florent.robinet@ijclab.in2p3.fr

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

Main program.

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