Ftan Total Setting Dialog

Filtering by FTAN program

4.4 Total Settings.

Settings->Total Settings...
Total Parameter Settings window provides the tool for editing of the values of FTAN arameters.

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The first column contains the titles (italic font) of groups of parameters, the collective names for a set of related parameters (accompanied by '+'), and single parameter names. The second column contains the parameter values. To change the value of any parameter click the correspondent row in any place. A row dialog window will appear. There are five different types of row dialog (the descriptions and examples are shown below). To close row dialog click second time on first column in any place or OK button or <Enter>.
To close row dialog without changes push button

. To set default values for all row dialog parameters push button

. If any parameter was changed it's name will be rewritten by bold font.

     Bottom row of buttons of Total Parameter Settings window:
     Default button - to set default values for all parameters;
     Reset button - to remove last changes for all parameters;
     Initial button - to set initial parameter values (at the moment of start of location session) for all parameters ;
     OK button or Enter button - to exit Total Parameter Settings with changed parameters (all row dialogs must be closed);
     Cancel - to exit without changes.

Five Types of Row Dialog

1. Row of check box widgets.
Input dialog values are given as a list of characters. Output dialog values form a list of selected characters. To select any character click on the nearest at the left checkbox. You can close this dialog if at least one of characters is selected.

2. Combo box widget.
Input dialog value is a string of text parameters. Output dialog value is a text item selected in the combo box widget. To select an item click on it.

3. LineEdit box widget.
Input dialog value is a floating-point number. Output dialog value is an edited number. The program checks if the number meets the conditions defining maximum and minimum values and number of digits after the decimal point (minimum, maximum, decimals).

4. Spin box widget.
Input dialog value is an integer number. Output dialog value is the edited number. Spin box ensures that a string contains a valid integer within a specified range.

5. ReadOnly LineEdit box widget.
Input dialog value is a set of related float or integer numbers. LineEdit box widget provides viewing of values of related parameters and setting of their default values. The program checks if the values of related parameters are ordered in required way if it is necessary.

Detailed description of the Total Parameter Settings window

1. Project – complete pass of location.

2. Window characteristic

Property - "window size"
Type of row dialog - combo box widget
Value list - "Small", "Large"
Default - "Large"
Description - Size of plotting window.

      Property - "mode"
Type row dialog - combo box widget
   Value list - "Portrait", "Landscape"
Default - "Landscape"
Description - Output pictures orientation.

      Property - "postscript output";
Type row dialog - combo box widget
   Value list - "No Yes";
Default - "Yes"
Description - If value "Yes" is chosen, then postscript files will be created.

3. Plot characteristic

Property - "wave type for overplot";
Type row dialog - combo box widget
Value list - "Rayleigh, Love, Rayleigh&Love";
Default - " Rayleigh&Love";
Description - Type of waves for over plotting of raw and cleaned records.

      Property - "Plot PREM group vels";
Type row dialog - combo box widget
   Value list   -  "Rayleigh, Love, Rayleigh&Love, No";
Default - " Rayleigh&Love";
Description - To plot PREM group velocity curves on resulting picture for
                  estimated group velocities.

Property - "X-axis scaling";
Type row dialog - combo box widget
Value list - "Periods, Frequencies";
Default - "Periods";
Description - FTAN map X axis scaling.

4.Waveform:
Property - "Record components to be plotted";
Type row dialog - row of check box widgets;
Value list - "z, n, e, r, t";
Default - "z, r, t";
Description - Waveform components to be plotted at the start of processing.

Property - "Waveform filter specification:";
Type row dialog – ReadOnly LineEdit box widget;
Value list - List of float numbers
Sort order - ascending
Description - Band pass filter parameters. Two left and two right bounds for cosine window (in seconds).

   Property - "Short period zero";
Type row dialog - LineEdit box widget
   Value - float number;
Default - "10.00" ;
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - short zero period

Property - "Short period corner" ;
Type row dialog - LineEdit box widget
Value - float number;
Default - "15.00"
minimum - 0, maximum - FLT_MAX; decimals - 2;
Description - short corner period

Property - "Long period corner";
Type row dialog - LineEdit box widget
Value - float number;
Default - "300.00";
minimum - 0, maximum - FLT_MAX; decimals - 2;
Description - long corner period

Property - "Long period zero";
Type row dialog - LineEdit box widget
Value - float number;
Default - "350.00";
minimum - 0, maximum - FLT_MAX; decimals - 2;
Description - long zero period

5.Measurement specification:

Property - "Apply instrument response";
Type row dialog - combo box widget
Value list - "False True";
Default - "True";
Description - Apply correction for instrument responce.

Property - "Components to be processed";
Type row dialog - row of check box widgets;
Value list - "Z, R, T";
Default - "Z, T";
Description - Components to be proceeded by FTAN.

      Property - "Polarization measurement";
Type row dialog - combo box widget
   Value list   -  "False, True";
Default - "True";
Description -  If selected "True" then polarization measurements will be performed.

6. Analysis limits:

      Property - "Group velocity bounds (km/s):",
Type row dialog - ReadOnly LineEdit box widget;
  Value list -  List of float numbers
Sort order - ascending
      Description - Minimum and maximum values of group velocity for FTAN diagram (km/sec)

   Property - "min";
Type row dialog - LineEdit box widget
   Value - float number;
Default - "2.00"
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - Minimum value of group velocity

   Property - "max" ;
Type row dialog - LineEdit box widget
   Value - float number;
Default - "6.00";
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - Maximum value of group velocity

      Property - "Period bounds (sec):",
Type row dialog - ReadOnly LineEdit box widget;
  Value list -  List of float numbers
Sort order - ascending
      Description - Minimum and maximum values of period for FTAN diagram (sec).

   Property - "min";
Type row dialog - LineEdit box widget
   Value - float number;
Default - "10.00"
minimum – 0, maximum - FLT_MAX; decimals - 2;
   Description - Minimum period value

   Property - "max" ;
Type row dialog - LineEdit box widget
   Value - float number;
Default - "350.00";
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - Maximum period value

Property -"Numbers of orbit and mode"
Type row dialog - ReadOnly LineEdit box widget;
Value list - List of integer numbers
Sort order - no
Description - Numbers of orbit and mode.

   Property - "Number of orbit";
Type row dialog - Spin box widget
   Value - integer number;
Default - "1"
  minimum - 1, maximum - 16; unsigned value;
   Description - Orbit number.

   Property - "Number of mode";
Type row dialog - Spin box widget
   Value - float number;
Default - "0";
minimum - 0, maximum - 4; unsigned value;
   Description - Mode number.

Property - "Raw spectrum: group velocity (km/s) and width (s)";
Type row dialog - ReadOnly LineEdit box widget;
Value list - List of float numbers
Sort order - ascending
Description - Raw spectrum for comparison with cleaned one is calculated in time segment of given width centered at time correspondent to given group

velocity value.

   Property - " group velocity";
Type row dialog - LineEdit box widget
   Value - float number;
Default - "3.60"
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - group velocity value correspondent to the center of time segment for raw spectrum calculation.

   Property - " width" ;
Type row dialog - LineEdit box widget
   Value - float number;
Default - "1800.00";
minimum - 0, maximum - FLT_MAX; decimals - 2;
   Description - Width of time segment for raw spectrum calculation.

The Dialogs.

Filtering by FTAN program

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