message: Test inverse property of physical and barycentric points.
diff: @@ -199,13 +199,15 @@ TEST( primal_triangle, triangle_bary_to_world)
  const QPoint& query = it->first;
  const QPoint& expWorld = it->second;
  QPoint wcoords = tri.at(query);
  + QPoint bary = tri.barycentricCoords(wcoords);
  SLIC_DEBUG(fmt::format(
  "Computed world coordinates for triangle {} at barycentric {} are {}",
  tri, query, wcoords));
  - EXPECT_NEAR(wcoords[0], expWorld[0], EPS );
  - EXPECT_NEAR(wcoords[1], expWorld[1], EPS );
  - EXPECT_NEAR(wcoords[2], expWorld[2], EPS );
  + for (int i = 0; i < 3; ++i) {
  + EXPECT_NEAR(wcoords[i], expWorld[i], EPS);
  + EXPECT_NEAR(bary[i], query[i], EPS);
  + }
  }
  }
  