message: Documenting that future work is remaining, to optimize the PA kernels.
diff: @@ -931,7 +931,9 @@ protected:
  /** Class for integrating the bilinear form a(u,v) := (Q u, curl v) in 2D where
  Q is an optional scalar coefficient, u is in L2 or H1, and v is in
  - H(Curl). */
  + H(Curl). Partial assembly (PA) is supported but could be further optimized
  + by using more efficient threading and shared memory.
  +*/
  class MixedScalarWeakCurlIntegrator : public MixedScalarIntegrator
  {
  public:
  @@ -1717,7 +1719,10 @@ public:
  /** Class for integrating the bilinear form a(u,v) := (Q grad u, v) in either 2D
  or 3D and where Q is an optional coefficient (of type scalar, matrix, or
  - diagonal matrix) u is in H1 and v is in H(Curl) or H(Div). */
  + diagonal matrix) u is in H1 and v is in H(Curl) or H(Div). Partial assembly
  + (PA) is supported but could be further optimized by using more efficient
  + threading and shared memory.
  +*/
  class MixedVectorGradientIntegrator : public MixedVectorIntegrator
  {
  public:
  