ROMSA v1.1 - improved user interface and command-line arguments

ROMSA v1.1 adds an interactive user interface and introduces additional command-line arguments for automation.

New Features

• Interactive Stereonet: Mouse-over functionality displays Trend / Plunge coordinates at the cursor location.
• UI Control Panel: Added buttons to toggle overlays (Faults, Striae, Stress Axes) and switch color palettes.
• CLI Arguments: Added flags to set the initial visual state and control the auto-saved output:
  • --faults: Draws fault plane traces.
  • --striae: Draws slickenside dots.
  • --axes: Draws best-fit σ axes.

Visual Improvements

• Continuous Heatmap: Increased contour density to 100 levels for a smooth gradient.
• Clean Auto-Save: The _plot.png file is now saved immediately after calculation, excluding UI buttons.
• Tensor Styling:
  • σ1: Red dot (White rim)
  • σ2: Black dot (White rim)
  • σ3: Blue dot (White rim)

Algorithm

• Barycenter Calculation: The best-fit tensor is now determined by the centroid of the top 3% probability plateau, rather than the single highest pixel.
• Data Loading: The parser now counts actual data rows, ignoring incorrect or missing header counts in input files.

Usage Example

Generate a plot with the "Greys" palette and all geological data visible:

python romsa.py data.dat --res high --cmap Greys --faults --striae --axes