Searched refs:dvdv (Results 1 – 1 of 1) sorted by relevance
245 const real64 dvdv = diff.v * diff.v; in EvaluateTangential2() local248 const real64 rr = dvdv + dhdh; in EvaluateTangential2()250 dng_point_real64 diffSqr (dvdv, in EvaluateTangential2()453 const real64 dvdv = diff2.v; in EvaluateTangential() local455 return dng_point_real64 (kt0 * (r2 + 2.0 * dvdv) + (2.0 * kt1 * dh * dv), // v in EvaluateTangential()