Update history of ViewWave.

Version 2.2.6

  • The version of the target framework of .NET was changed to 4.7.2.
  • Some bugs were fixed. For example;
    • Failure in reading a CSV file having a short filename.
    • Misidentification of a data file type.
  • Changes and new implementations
    • Integration methods were rearranged.
    • The channel combination is kept when another data of the same station was read.
    • The algorithm to arrange the time axis was changed. "MajorTick" will be 0.1, 1, 10, and so on.
    • An edit dialog for channel labels was implemented in the [Option] dialog.
    • Previously selected items are kept in "ExportDialog."
    • Magnify (), reduce (), up (), and down () menus/buttons for the amplitude axis were implemented.
    • All functions written in Fortran were ported to C#.

Version 2.2.5

  • Small bugs were fixed.
  • The following files can be read.
    • Oyo SI EPDP Win32 files.
    • Keisoku Giken LB2010 Win files.
    • Fuji Electric Kanshin Sensor CSV files.

Version 2.2.4

  • A Ve/pSv plot was added in a group of response spectrum.
  • Function to adjust time axes of multiple data files were added.
  • Up-down menus and buttons for wave amplitudes were added.
  • Several bugs were fixed and some functions were improved.

Version 2.2.2

  • Low-cut filter for FFT integration was changed to the Butterworth filter. Order of the Butterworth filer was added as a parameter in the OptionDialog. Order 0 (zero) means to use JMA filter instead.
  • Negative value can be specified as StartTime for trimming. Negative StartTime adds average values as preceding data.
  • 2D response spectra were added as available graph.
  • Drag&drop was implemented in ExtraData tab in the Option dialog.
  • Several bugs were fixed.

Version 2.2.1

  • Fixed a bug that graphs are chipped if font and item sizes are other than 100% on Windows 7.

Version 2.2.0

  • Development environment was changed to Visual Studio 2015.
  • Following graphs and functions were added.
    • Sa-Sd curve
    • Multi-damping response spectra
    • Marking on peaks
  • Some bugs were fixed.
  • Structure of option dialog box was changed. So, compatibility of the setting file was lost.

Version 2.0.2

  • Fixed a bug that axes of pSv plot were incorrect.

Version 2.0.1

  • Fixed a bug that filled frame hides diagonal axes in the pSv plot.
  • Fixed a bug that lines in the legend disagree with drawing lines when some channels are disabled.
  • Modified the menu item behavior. It is checked if its graph is displayed.
  • Added a new place holder %I which replaced JMA seismic intensity with a sensor number.
  • Changed Fortran compiler to GNU Fortran (i686-posix-dwarf-rev0, Built by MinGW-W64 project) 5.2.0.