The peak distortion occurs at the midpoint. Every interval can be considered a symmetric interval around its midpoint. Any line through the midpoint of a parallelogram bisects the area. The point B is the midpoint of the line segment . Bresenham's circle algorithm is derived from the midpoint circle algorithm. Let formula 51 be the circle with midpoint formula 62 and radius formula 63. A threshold is estimated from the mean midpoint of all runs. The resulting coordinate is then translated by adding midpoint coordinates. Midpoint tunnel ventilation shafts remain between stations. These filaments form a ring around the longitudinal midpoint, or septum, of the cell. Field suggests that driving the story towards the Midpoint keeps the second act from sagging. At about its midpoint sits the umbilicus or navel. The location was chosen for being the midpoint between Ottawa and Toronto. The pitch is a measurement from midpoint to midpoint of the intermittent welds. Each position has a salary range that includes a minimum, a midpoint, and a maximum.