message: Fixes suggested by reviewers.
diff: @@ -172,20 +172,20 @@ public:
  * \post The barycentric coordinates sum to 1.
  * Adapted from Real Time Collision Detection by Christer Ericson.
  */
  - Point< T,3 > barycentricCoords(const PointType& p) const
  + Point< double, 3 > barycentricCoords(const PointType& p) const
  {
  SLIC_CHECK(axom::utilities::isNearlyEqual(ppedVolume(p), 0.));
  - Point< T,3 > bary;
  + Point< double, 3 > bary;
  - Vector< T,3 > u =
  + Vector< double, 3 > u =
  VectorType::cross_product( VectorType(m_points[0],m_points[1]),
  VectorType(m_points[0],m_points[2]) );
  - const T x= std::abs(u[0]);
  - const T y= std::abs(u[1]);
  - const T z= std::abs(u[2]);
  + const double x = std::abs(u[0]);
  + const double y = std::abs(u[1]);
  + const double z = std::abs(u[2]);
  - T ood = 1.0 / u[2]; // compute in xy plane by default
  + double ood = 1.0 / u[2]; // compute in xy plane by default
  int c0 = 0;
  int c1 = 1;
  @@ -237,7 +237,7 @@ public:
  {
  double barysum = bary[0] + bary[1] + bary[2];
  - SLIC_ASSERT_MSG( std::abs(1 - barysum) < 1e-6,
  + SLIC_CHECK_MSG( axom::utilities::isNearlyEqual(1., barysum),
  "Barycentric coordinates must sum to (near) one." );
  NumericArray< T, NDIMS > res =
  @@ -245,7 +245,7 @@ public:
  NumericArray< T, NDIMS >(bary[1] * m_points[1].array()) +
  NumericArray< T, NDIMS >(bary[2] * m_points[2].array());
  - return primal::Point< T, NDIMS >(res);
  + return PointType(res);
  }
  /*!
  