Ignazio Guerra - Univ.  Calabria, 2003

VIDEO.m - directions for use

This MATLAB program VIDEO.M reads the output files created by the previous program ESTRAI.M, in order to produce fast plots with desired parameters: scale, time-window, decimation, filters...

VIDEO.M asks for the proper input data filename (input file n.2 requested by previous ESTRAI.M) and then:

• D_min (or Az_min) in mm (by def=0 it will be choosen the minimum value of the data)
• D_max (or Az_max) in mm; 
• Sism_1: 1st seismogram to be read;
• decimation factor;
• amplitude normalization factor;
• T_cut_in: shortening factor (at the beginning of seismograms);
• T_cut_fin: shortening factor (at the end of the seismograms);
• Piatte: if 'y' (yes) the missing data (seismograms) will be replaced by straight segments, otherwise no lines will be plotted;
• Ampl: amplification (exponent) factor, by which single values will be powered.

Other simple questions regard filter and title of the record section; when finished, user will be asked for save and/or print it.

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