GammaRay 6.5: Vertical Proportion Curves.

Windows users: Download the ZIP and extract the files into any directory. Run the program by activating GammaRay.exe.

These software must be installed in your system if you do not have them already:

• GSLib Fortran source codes and executables for your operating system can be found here: http://www.statios.com/Quick/gslib.html
  Some GSLib executables for MacOS can be found here: https://github.com/GeostatsGuy/GSLIB_MacOS

• Ghostscript for your platform, necessary to render GSLib plots, can be found here: https://www.ghostscript.com/download/gsdnld.html

• GraphViz for your operating system, necessary to generate the Facies Relationships Diagram, can be found here:
  http://www.graphviz.org/

File GammaRay_patch.exe.zip contains the Windows executable compiled with the Embedded_FTM branch, which adds an "ignore gaps" option to the Facies Transition Matrix computation.

What's new:

🆕: Vertical Proportion Curves. See user manual, Section 11.3.
🔵: 3D viwer: Antialisaing: user can disable it, with command line option -aa=none, or switch to MSAA (better looking), with command line option -aa=MSAA, instead of the default FXAA (faster).
🔵: Automatic Variogram Fitting: variogram paramaters fit during experiments can be saved as a data set for cluster analysis.
🔶: 3D Viewer: antialiasing: switched from FXAA to MSAA for overall better results.
🔶: 3D Viewer: more elegant way to update the scene during adjustment of vertical exaggeration, instead of programmatically changing the position of the main window's splitter to force a rendering.
🔶: GUI: Fixed some tiny icons in 4k displays.
🔶: GUI: Main window fails to start maximized in 4k displays.
🔶: Category Definition: Black letters over dark colors in the PDF editor making reading category names difficult.
🔶: 3D Viewer: probing returning only the first scalar field repeated as many times as the number of scalar fields.
🔶: 3D Viewer: color bar with label ticks. Custom VTK 2D widget to workaround bug in vtkScalarBarActor, which does not display the ticks even with DrawTickLabelsOn() called. Once this bug is solved, the entire commit (f6d7625) can be reverted.
🔶: Gabor Filter Dialog: adjustment for layout in UHD displays.
🔴: Calculator: expressions resulting in infinity are now saved to data files as the no-data value or -999 instead of -inf text, which caused the program or GSLib to crash.
🔴: 3D Viewer: crash when probing objects without scalar fields.
🔴: Automatic Variogram Fitting: random crash caused by race condition.
🔴: getBoundingBox(): incorrect initialization of max values with std::numeric_limits::min() instead of -std::numeric_limits::max()

LEGEND:
🆕: NEW FEATURE; 🔵: enhancement; 🔶: defect fix; 🔴: bug fix.