• Line Thickness—Determines the diameter of the streamline contours.

• Animation Time Size—Determines the visual particle displacement by integrating the particle velocity. The contour flow speed is the specified value times the local flow velocity. A value of 1 indicates that the animation contours have the same velocity as the local velocity.

• Maximum Integral Steps—Limits the duration of the streamline algorithm to track a streamline. A small number reduces the computing time, while a very small number may end a streamline too early.