760 knot snlSurface::minU()  in minU()  function in snlSurface
916     knot minU = knotVectU -> min();  in eval()  local
930     if ( paramU < minU )  in eval()
934         paramU = minU;  in eval()
969     knot minU = knotVectU -> min();  in eval()  local
983     if ( paramU < minU )  in eval()
987         paramU = minU;  in eval()
1232     knot minU = knotVectU -> min();  in velocities()  local
1243              << minU << "  Max: " << maxU << "\n";  in velocities()
1247     if ( paramU < minU )  in velocities()
1250         cout << "Surface Velocity Eval. Out of bounds U: " << paramU << "  Min: " << minU  in velocities()
1252         paramU = minU;  in velocities()
1258         cout << "Surface Velocity Eval. Out of bounds U: " << paramV << "  Min: " << minU  in velocities()
1266         cout << "Surface Velocity Eval. Out of bounds U: " << paramV << "  Min: " << minU  in velocities()
3106     snlVector refNorm = calcNormal ( minU(), minV() );  in fillet()
3113     refNorm = surface2.calcNormal ( surface2.minU(), surface2.minV() );  in fillet()
3124     knot min_u = minU();  in fillet()