FosView.hpp

The factor-of-safety view and its verdict (field-presentation §FVE-14, §FVU-8, matrix FVW-70).

Detailed description

The first solve of an item sets the view. Tet ▸ Factor of safety view turns it on and off. fosVerdict() is the one rule for the verdict that the legend's caption, the item's Verdict row and `construct.field.verdict` show.